Frequently Asked Questions

Building-integrated photovoltaics (BIPV) are solar power generating products or systems that are seamlessly integrated into the building envelope and part of building components such as façades, roofs or windows. Serving a dual purpose, a BIPV system is an integral component of the building skin that simultaneously converts solar energy into electricity and provides building envelope functions.

We have the capability to accommodate any size according to the client's designs or specifications. Mitrex collaborates closely with architects and designers to fulfill all of their requirements. For more about BIPV panel size customization, visit our Shapes and Sizes page.

We utilize EVA lamination, following a lamination process similar to that used for glazed PVB windows.

Pricing and cost differences will vary on a project-to-project basis and according to the chosen material (i.e. between a traditional porcelain panel vs a BIPV facade panel) and purchase option (i.e. supply only or full turnkey). For more information, Contact Us.

Our cell efficiency of Mitrex facade panels is 22%, which is comparable to traditional solar panels. 

The amount of energy produced by panels is dependent on the system size and environmental factors such as shading, dust and debris, snow, and other weather factors. The range is from 7-18W/ft² (75-196W/m²).

On cloudy days, Mitrex Panels will still generate electricity as there is diffuse sunlight that allows the panels to produce power. However, the power output may be less than the generation on a sunny day. 

Certainly, a grid connection is still required since the electricity generated by the BIPV system might not suffice to fully power the entire building. Mitrex can provide support in obtaining necessary approvals and can help facilitate an initial impact assessment with Hydro. Up to now, we haven't encountered any issues with projects obtaining approvals.

This occurs in the same manner as any other metering system, regardless of whether it's for solar or hydroelectricity.

Yes! If the panels generate energy, they can operate independently from the grid. In the event of a power outage, you can even dedicate the energy to specific equipment in your home.

Mitrex provides a 25-year product warranty, which covers BIPV as a building material, along with a 25-year performance warranty guaranteeing at least 80% of the initial output by year 25. However, this does not mean the panels will stop producing power at year 25; they can continue to generate energy for over 50 years.

The output of the system depends on project requirements (design of the building, cladding areas chosen, color of cladding chosen, etc.) Our average power output for BIPV is 13W/SQ FT (with a maximum of 18W/SF and a minimum of 7W/SQFT). Based on the chosen design, color, and elevation, we can then evaluate the required cladding area to generate 1000 kW. 

Typically, all solar panels lose efficiency throughout their working life. Mitrex solar modules are outfitted with durable solar panels and high-quality electrical equipment. Mitrex guarantees that solar panels will last for at least 25 years, and the power output will be no less than 80% of the labeled power output after this period. Mitrex does not make performance guarantees outside of the warranty period, but you can expect your solar panel system to continue to produce clean energy for years. 

Yes, the design and color affect the efficiency of the panels. However, through our advanced research and development, our team has engineered colors to maximize power output. We also compensate for energy loss with anti-reflective and anti-soiling coatings that improve efficiency. 

Yes, depending on the color the power generation varies. Typically, the darker the color, the more power is generated. For more information about power output visit our Solar Facings page.

Absolutely, we can replicate any design. We invite you to share your design and color preferences with us, enabling us to provide a complete customization that brings your vision to reality. 

Definitely! In fact, 13W/SF is on the lower end of our products’ power outputs and is a conservative estimation. Once settled on a color/design, we will be able to provide an exact system size for the project. 

Mitrex Solar Facade is offered in various systems that do not require special installation - we offer rainscreen systems, unitized wall systems, or prefab wall systems. There are various attachment options available, and our team will always work with your architects to meet any unique requirements and specifications. For more information about our installation systems, visit our Systems page.

Both the Mechanical and Electrical installation aspects utilize methods and techniques commonly used in buildings and PV installations. There are no new methods or techniques that installers are required to learn. Typically, any cladding installer with experience in installing panelized cladding systems would be able to install our system and make panel-to-panel connections (low voltage) under the supervision of an electrician on site -with a licensed electrician making the final inverter and grid connections to the building. In our local markets, Mitrex can take on the entire installation scope for projects as well.

For contractors that are new to Mitrex, we can offer support in the form of a 1 or 2-day training at our facility, having a Mitrex Project Manager oversee installations and a Technical Manager provide supervision and quality control on-site, availability on online platforms for troubleshooting, and performance mock-ups prior to construction. We have a team of architects and engineers to support installers by providing installation manuals and drawings. For more information about BIPV installation systems, visit our Systems page.

We have the flexibility to route all the wiring to the electrical room. Alternatively, if the panel is of sufficient capacity, we can consider locating it on the mechanical penthouse. Typically, this determination is made after we gather the system design details and conduct a meeting with the project's electrical team.

Mitrex offers a few purchase options from supply of panels only to a full turnkey solution. We can provide all of the necessary components of the BIPV system (inverter, disconnect, rapid shutdown, transformer (if required), panel board, etc.)

There is no set maximum length. To mitigate voltage drops, we can enhance the wire size - our usual recommendation is to employ a 10AWG cable.

Our clips are made from aluminum. L-bars, Z-bars, and thermal brackets are constructed from galvanized steel (hot-dip galvanized). The thermal clips are also made from galvanized steel, while the PAD is composed of HDFPP (high-density fireproof plastic).

A standard insulation detail usually involves 4 inches of insulation with an R-value of 16. However, it's possible to increase the insulation depth to a maximum of 12 inches, depending on the UL-rated wall assembly in use. We can adjust this depth to achieve your desired R-value. Additionally, if needed, Expanded Polystyrene (EPS) insulation is an option, contingent on meeting UL requirements. 

Mitrex provides a 25-year product warranty, which covers BIPV as a building material, along with a 25-year performance warranty guaranteeing at least 80% of the initial output by year 25. Inverter warranties vary based on the chosen brand and model, but the industry standard typically offers a 10-year warranty period.

Look at your system: When it is safe to do so, inspect your solar panel system. Look to see if you can visually identify any sign of damage to the panels. If possible, take photos and videos so the damage can be assessed. We also recommend checking the entire system (breakers, inverter, etc) to see if they have been damaged.

Get in touch: If you can clearly identify that your solar panels have been damaged, Contact Us.

Mitrex panels are virtually maintenance-free (self-cleaning) due to their anti-soiling coating system (molecularly bonded silica shield) that allows for dust/dirt to be washed away by rainfall. Otherwise, any cleaning would follow the same cleaning protocols as a standard glass facade. For other system components (inverter, etc.), standard maintenance and replacement schedules apply. 

In addition to the 25-year performance warranty, Mitrex also offers a 25-year product warranty (guaranteeing product quality, aesthetics, etc.). If any panels fail in terms of performance or quality within the warranty period, we replace the panels at no cost (other than labor). For more information about the warranty, Contact Us.

The UL rating varies significantly based on the specific wall assembly. The rating will shift according to the composition of the wall. It's essential for consultants to determine this on a project-to-project basis. For more information about Mitrex testing and certifications, visit Certifications & Downloads.

Mitrex BIPV is tested for building code standards, including NFPA 285 and Miami-Dade standards. From a PV perspective, Mitrex is tested for all safety, performance, and quality standards required of solar, including UL 61730 and UL 61215. Mitrex conducts regular in-house and third-party testing to ensure we exceed the safety and quality standards of both building and PV industries. To review our General Testing Summary and test demonstrations, visit Certifications & Downloads.

If you'd like to raise a concern about a Mitrex product or your experience, please complete our Customer Complaint Form. Fill out all fields and email the completed form to info@mitrex.com. A member of the Mitrex team will get back to you within 2 business days. Download the Customer Complaint Form.

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In the United States, the Solar Investment Tax Credit (ITC) remains a pivotal incentive for homeowners and businesses opting for solar energy. This credit covers a significant portion of the costs associated with installing solar systems.

 As of 2023, the Clean Energy Credit offers a minimum of 30% tax credit for qualified clean energy installations, including solar photovoltaics (PV), which can go up to 70%. This initiative is part of a broader effort to promote sustainable energy solutions across the country. Consult with your accountant on whether you project qualifies.

Canada's approach to green energy incentives focuses on the Clean Technology Investment Tax Credit. This refundable tax credit, introduced in the 2023 federal budget, encourages investments in sustainable energy technologies, including solar PV, wind, and energy storage systems. It's a significant step towards a sustainable, made-in-Canada clean economy.

Key highlights include: 30% Refundable Tax Credit on the capital cost of investments in eligible clean technology, it is applicable for a wide Range of Technologies including wind, solar PV, and energy storage technologies, and it is available for project spending from March 2023, through to 2034.

Building-integrated photovoltaics (BIPV) are solar power generating products or systems that are seamlessly integrated into the building envelope and part of building components such as façades, roofs or windows. Serving a dual purpose, a BIPV system is an integral component of the building skin that simultaneously converts solar energy into electricity and provides building envelope functions.

We have the capability to accommodate any size according to the client's designs or specifications. Mitrex collaborates closely with architects and designers to fulfill all of their requirements. For more about BIPV panel size customization, visit our Shapes and Sizes page.

We utilize EVA lamination, following a lamination process similar to that used for glazed PVB windows.

Pricing and cost differences will vary on a project-to-project basis and according to the chosen material (i.e. between a traditional porcelain panel vs a BIPV facade panel) and purchase option (i.e. supply only or full turnkey). For more information, Contact Us.

Mitrex BIPV glass is engineered with low-reflective and low-gloss surfaces, with reflectance as low as ~7% and gloss as low as ~5° at 85°, helping avoid interference with pilots, taxiing aircraft, and ATC tower sightlines. FAA-compatible glare analysis data and modeling can be provided to support design and approvals, ensuring compliance with aviation safety standards including FAA AC 150/5370-2G and ICAO Annex 14 requirements. We coordinate with airport planners and aviation authorities early in design to address any concerns.

Yes. Systems are tested for high wind loads (meeting requirements for airport locations often subject to severe weather), wide temperature swings, high humidity, UV exposure, and corrosive environments such as sea-air exposure in coastal airport locations. They are engineered for long service life in challenging airport conditions while maintaining structural integrity, energy performance, and visual quality. Impact resistance testing ensures durability against bird strikes, hail, and debris. This reliability is essential for the demanding 24/7 operational environment of aviation infrastructure.

Mitrex façades generate on-site renewable energy and use low-embodied-carbon materials supported by LCAs and EPDs, helping airports meet net-zero, LEED, BREEAM, Airport Carbon Accreditation, and ESG frameworks. Energy output can be tied to carbon-reduction metrics and sustainability reporting across terminals and transportation assets—supporting aviation industry's climate commitments, regulatory requirements, and passenger expectations. Many airports have carbon neutrality goals by 2030-2050, and BIPV provides visible progress toward these targets.

Yes. BIPV can be integrated into terminal façades, bridges, elevated walkways, connector buildings, control towers, parking structures, ground transportation centers, and transit hubs, turning multiple surface types into cohesive, energy-generating envelope that also enhances the airport's visual identity and architectural presence. This comprehensive approach maximizes renewable energy generation across entire airport campus. Parking structures represent particularly significant opportunity given their large surface areas and solar exposure.

Airports often feature folded, curved, or tilted façades, dramatic canopies, and signature architectural elements. We provide full design-assist support to integrate BIPV into complex geometries, shading fins, sculptural forms, corners, and large-scale architectural features while maintaining aviation-safe optical performance and structural compatibility. This enables iconic airport designs to incorporate renewable energy generation seamlessly. Custom panel shapes, curved panels, and coordinated layouts support architectural vision while delivering energy performance.

By combining long-life, maintenance-free façade with energy generation, BIPV reduces cleaning and access costs, lowers utility expenses, and improves lifecycle value. ROI modeling includes solar yield, payback periods, operational savings, avoided costs (compared to both cladding replacement and separate solar installation), and 60-year service life, enabling airport authorities to plan long-term cost reductions and resilience investments—critical for infrastructure with multi-decade planning horizons and complex funding structures including bonds and PFCs (passenger facility charges).

Maintenance is similar to high-quality glass or metal façades. The exterior glass surface includes anti-soiling and hydrophobic properties reducing dirt build-up and making cleaning faster and less frequent. Routine maintenance typically involves visual inspections for damage or soiling and periodic cleaning aligned with your building's overall façade maintenance program. The system is designed to be virtually maintenance-free over its 60-year lifespan, significantly reducing long-term operating costs and access requirements compared to traditional cladding materials that may require refinishing, repainting, or replacement.

Our structured collections include Genesis Solar Series (earthy, textured finishes mimicking stone, concrete, and metal) and Exodus Solar Series (bold, uniform architectural colors with smooth finishes). For eFacade PRO+, we offer an 'open palette'—virtually any color, pattern, or texture including matches to RAL, Pantone, or branded colors. We can work with you to match specific materials like limestone, sandstone, cedar, or other cladding materials you're specifying. Custom color matching is available with consideration for the color-vs-power trade-off (darker tones generally deliver higher energy yield). We provide sample chips, larger mockup panels for side-by-side comparison, and guidance on how color choices impact W/ft² and annual kWh.

Mitrex BIPV installs very similarly to standard rainscreen or cladding. The primary trade is the façade installer or cladding contractor who manages rails, brackets, panel installation, and often assists with running low-voltage wiring behind panels. A licensed electrical contractor handles tying into building electrical infrastructure—inverters, combiners, disconnects, and main service. Our engineering team provides clear scope definitions and connection diagrams so GCs can allocate responsibilities between trades without ambiguity.

BIPV can integrate with bird-deterrent features if required, doesn't create wildlife attractants, and maintains Wildlife Hazard Management Plan compliance. Non-reflective finishes reduce bird confusion, unlike highly reflective glass.

Mitrex BIPV transforms façades, glazing, and cladding into on-site energy generators, helping institutions reduce operating costs and carbon emissions while moving toward LEED for Schools, BREEAM, and ESG commitments. Full Environmental Product Declarations and lifecycle data support transparent sustainability reporting and climate action plans—demonstrating institutional commitment to environmental stewardship. BIPV also provides educational opportunities, serving as a visible teaching tool for students about renewable energy, building science, and sustainability. Real-time monitoring can be integrated into curriculum and building dashboards.

BIPV reduces energy spend by generating electricity directly from building envelope while delivering durable, maintenance-free façade. With 60+ year service life and minimal upkeep, schools benefit from long-term cost control and improved asset value. Energy savings can be redirected to educational programs, faculty, and facility improvements. We provide lifecycle ROI models and can structure financing through grants, Power Purchase Agreements (PPAs), or energy performance contracts that minimize or eliminate upfront capital requirements. Educational institutions often qualify for special utility programs and state/federal grants.

Systems are well-suited for phased retrofits and additions. Prefabricated panels and simplified installation methods enable work to be scheduled around academic calendars—summer breaks, semester transitions, exam periods, and campus events—with exterior access and minimal disturbance to classrooms, labs, libraries, and residences. This flexibility is essential for maintaining educational continuity during facility improvements. Work can be sequenced building-by-building or elevation-by-elevation to minimize impact on campus operations and student experience.

BIPV systems are backed by long-term, performance-based warranties. Panels are designed for 60-year service life and are virtually maintenance-free. Lifetime warranty guarantees 25-year product warranty covering façade as building material, and 25-year performance warranty (typically around 80% of initial output at year 25). This long-term reliability aligns with educational institutions' multi-generational planning horizons and deferred maintenance reduction strategies. Maintenance is minimal—similar to glazed façades with periodic inspections and cleaning—reducing ongoing facilities management burden.

Systems are adaptable to new construction, additions, and retrofits. Lightweight, prefabricated modules (around 5-7 lb/SF) can be mounted over existing façades or used as primary cladding on new buildings, allowing schools to modernize older structures while preserving or enhancing their architectural character. This is particularly valuable for historic campuses seeking to balance preservation requirements with sustainability goals. Custom colors and finishes can be matched to original materials. We work with historic preservation consultants to develop appropriate integration strategies.

Educational institutions often qualify for grants (Department of Energy, state energy offices), incentives and rebates (utility programs often have educational carve-outs), Power Purchase Agreements that eliminate upfront costs, and energy performance contracts with guaranteed savings. We coordinate with owners and advisors to map eligible programs and structure BIPV as energy investment supporting both financial and sustainability objectives. Many jurisdictions offer specific programs for K-12 schools, community colleges, and universities pursuing renewable energy projects. Educational projects may also access low-interest loans and bonds.

Yes. BIPV works well for new construction and for retrofits where the building is being re-clad or over-clad. For retrofits, we typically evaluate the existing structure and attachment strategy, the rainscreen cavity, air/water barrier condition, and thermal upgrades, and electrical routing paths to inverters/electrical rooms. Retrofit projects can be especially attractive because you’re often already investing in envelope renewal—BIPV lets that same scope also deliver on-site generation and a long-term operating cost offset.

Maintenance is similar to high-quality glass or metal façades. The exterior glass surface includes anti-soiling and hydrophobic properties reducing dirt build-up and making cleaning faster and less frequent. Routine maintenance typically involves visual inspections for damage or soiling and periodic cleaning aligned with your building's overall façade maintenance program. The system is designed to be virtually maintenance-free over its 60-year lifespan, significantly reducing long-term operating costs and access requirements compared to traditional cladding materials that may require refinishing, repainting, or replacement.

We provide cradle-to-grave EPDs per ISO 14025 showing embodied carbon typically 40 kg CO2e per SF, which is repaid in 2-4 years through displaced grid electricity. LCA data is available for LEED, Living Building Challenge, and other sustainability frameworks.

Yes, custom colors can match school brand colors precisely through RAL matching or custom color formulation. Some schools incorporate logos, mourals, mascots, or patterns through digital printing or creative panel layouts.

Mitrex BIPV transforms façades into long-term income-generating assets by producing on-site electricity that reduces operating costs and improves net operating income (NOI). The system offers proven ROI based on installation cost, energy yield, and lifetime savings, directly contributing to property appreciation and portfolio value. Energy cost reduction flows directly to NOI, improving property valuations and cap rates. This creates measurable financial returns beyond conventional building improvements—BIPV is both an asset upgrade and revenue generator.

BIPV aligns with ESG frameworks and green-bond criteria by delivering transparent renewable-energy production with real-time monitoring and low-embodied-carbon façade systems documented through EPDs. This supports climate disclosures (TCFD, SASB, GRI), net-zero commitments, GRESB submissions, and sustainability-linked financing, helping REITs attract capital from ESG-focused investors—increasingly critical for access to institutional capital and favorable financing terms. BIPV provides quantifiable metrics: kWh generated, carbon avoided, renewable energy percentage.

BIPV is treated like commercial solar, allowing REITs to access investment tax credits (ITC), accelerated depreciation (MACRS), and local incentives on top of green financing programs. Combined with sustainability-linked loans (often with interest rate reductions tied to ESG metrics), higher loan-to-value ratios, and longer amortization periods, this 'capital stack' can offset 60-80% of façade costs in many markets. This financial structure significantly improves project economics, return profiles, and IRR. Some REITs structure solar as separate taxable REIT subsidiaries to capture tax benefits.

For new builds, BIPV installs as part of normal façade sequence with minimal incremental disruption. For retrofits, exterior access (swing stages, mast climbers), phased work by elevation or building, and scheduled electrical tie-ins limit downtime and noise, keeping retail, office, or multi-residential tenants operating throughout recladding process. This minimizes tenant disruption, maintains rental income continuity during improvements, and reduces risk of lease defaults or rent abatements due to construction impacts. Tenant communication and coordination protocols can be established.

By reducing operating expenses, improving ESG profiles, and adding visible sustainability features, BIPV façades support higher valuations and favorable cap-rate conversations. Lower energy costs and maintenance-free cladding improve NOI (every dollar of NOI improvement translates to multiple dollars of property value at typical cap rates), while documented sustainability performance enhances marketability, tenant appeal, and competitive positioning. This directly translates to improved asset values, higher sale prices, and enhanced investment returns. Properties with BIPV may command premium rents from sustainability-focused tenants.

BIPV panels are designed for 60-year service life with lifetime warranty including 25-year product and power-performance coverage (typically guaranteeing 80% output at year 25). Optional extended service contracts, remote monitoring tools, and portfolio-level maintenance plans provide long-term reliability for core, core-plus, and long-hold assets—aligning with REIT investment horizons and asset management strategies. Warranties are transferable with property sales, maintaining value through ownership transitions.

We support owners with project-specific energy and ROI models, monitoring platform integration, and documentation for each asset. This enables REITs to track real-time kWh production, cost savings, carbon reductions, and financial performance, and to consolidate data into ESG and financial reporting at portfolio level using ENERGY STAR Portfolio Manager or similar platforms—meeting increasing investor and regulatory demands for sustainability performance transparency. API integrations available for automated data feeds to REIT management systems.

Maintenance is similar to high-quality glass or metal façades. The exterior glass surface includes anti-soiling and hydrophobic properties reducing dirt build-up and making cleaning faster and less frequent. Routine maintenance typically involves visual inspections for damage or soiling and periodic cleaning aligned with your building's overall façade maintenance program. The system is designed to be virtually maintenance-free over its 60-year lifespan, significantly reducing long-term operating costs and access requirements compared to traditional cladding materials that may require refinishing, repainting, or replacement.

Our structured collections include Genesis Solar Series (earthy, textured finishes mimicking stone, concrete, and metal) and Exodus Solar Series (bold, uniform architectural colors with smooth finishes). For eFacade PRO+, we offer an 'open palette'—virtually any color, pattern, or texture including matches to RAL, Pantone, or branded colors. We can work with you to match specific materials like limestone, sandstone, cedar, or other cladding materials you're specifying. Custom color matching is available with consideration for the color-vs-power trade-off (darker tones generally deliver higher energy yield). We provide sample chips, larger mockup panels for side-by-side comparison, and guidance on how color choices impact W/ft² and annual kWh.

We can engage during preconstruction to de-risk the façade before tender or final pricing. Typical support includes preliminary panelization and layout studies, bracket spacing concepts, high-level structural and wind-load checks, electrical one-line concepts, and early energy output and ROI views that help align owners and consultants. During submittals, we provide engineer-stamped shop drawings, attachment details, product data, and EPDs to support permitting and consultant review. This reduces RFIs, clarifies scope for bids, and helps lock in predictable sequence and budget before the system hits site.

Mitrex BIPV retrofit systems are ultra-lightweight (around 5-7 lb/SF) and use non-penetrative clip-mounted subframing that can be installed over existing façades without major structural modifications. This allows aging buildings to be upgraded quickly into modern, energy-generating envelopes without interior demolition or full façade removal. The system is designed specifically for overlay applications, significantly reducing retrofit complexity, cost, disruption, and waste while adding substantial value through energy generation and improved building performance.

In many cases, no. The low weight (around 5-7 lb/SF—lighter than many traditional cladding materials) and efficient clip system make BIPV feasible for older or capacity-limited structures built to earlier codes. We work with structural engineers to confirm attachment methods, load paths, and any localized reinforcement that may be required (typically limited to anchor points rather than wholesale structural upgrades). This often keeps retrofit work within manageable scope compared to heavier cladding systems—making BIPV viable for buildings that couldn't support traditional heavy retrofit approaches like stone or precast.

Retrofits are designed to be low-disruption with exterior installation via swing stages or mast climbers, minimal noise and vibration (no demolition hammering or major facade removal), and no need for interior access beyond electrical room for inverter connections. Work can be phased by elevation or stack so tenants remain in place, and schedules can be coordinated around business hours, residential quiet times, or institutional calendars. This tenant-friendly approach maintains high occupancy and rental income during improvements—critical for income-producing properties.

Instead of treating façade purely as maintenance cost, Mitrex retrofit turns it into energy-generating asset with measurable returns. BIPV can qualify for solar incentives (60-80% of cost covered through ITC, MACRS, and rebates), green financing with favorable terms, and retrofit-specific funding programs, while ongoing energy savings (reducing operating expenses for 60+ years) and reduced maintenance improve lifecycle ROI. Owners can compare traditional 'non-solar' reclad with BIPV option and see net cost after incentives and energy value—often resulting in compelling business case where BIPV costs only marginally more than conventional recladding after incentives.

Yes. Mitrex retrofit solutions support ESG and carbon-reduction goals through low-embodied-carbon materials (documented in EPDs) and on-site solar generation with real-time monitoring. Because system upgrades both aesthetics and performance simultaneously, owners can often access green or retrofit financing (Property Assessed Clean Energy loans, sustainability-linked loans, utility on-bill financing), LEED recertification pathways, and government or utility retrofit incentives to build strong capital stack—improving project economics and ESG metrics simultaneously.

In many projects, existing cladding can remain in place and act as backup wall or drainage plane while Mitrex rails and clips are mounted over it, minimizing demolition, waste disposal costs, and environmental impact. Where required for building envelope performance, selective repairs or removals are coordinated, but overall approach is to overlay ultra-light, energy-generating skin rather than fully strip the building—reducing disruption, schedule, construction waste, and environmental footprint. This approach can significantly reduce project costs and carbon footprint compared to full tear-off replacements.

The new BIPV façade can dramatically improve thermal performance through continuous insulation, high-performance detailing, and proper air and water control layer upgrades while maintaining or enhancing moisture management. Panels are designed for durability and weather resistance with 60-year design life, providing maintenance-free, long-life exterior that reduces cleaning, access, and replacement costs—often dramatically improving building performance beyond original specifications. The retrofit can address existing envelope deficiencies while adding solar generation capability.

Payback depends on façade area, local tariffs, and incentives, but many commercial retrofits see 5-7 year simple paybacks once tax credits (30% ITC), depreciation (MACRS allowing 85% of costs recovered in first 5 years), and local cash-in-hand programs are applied. After payback, system continues to generate power for decades (60-year design life), turning mandatory reclad into long-term revenue and ESG asset—creating value that extends well beyond typical building improvement returns. For properties with high energy costs or facing mandatory recladding, BIPV can have near-zero incremental cost after incentives.

Our systems are engineered to meet international standards including PV & safety (UL 61730, UL 61215), impact and structural performance (ASTM E1996, ASTM E330), and fire performance (NFPA 285, CAN/ULC-S134, EN 13501 A2-s1,d0). Systems feature non-combustible components. For each project, we provide test reports, classification summaries, engineering letters, and product data sheets to support permitting and code compliance review. These documents are also available through our downloads page and can be provided during the specification phase.

Our structured collections include Genesis Solar Series (earthy, textured finishes mimicking stone, concrete, and metal) and Exodus Solar Series (bold, uniform architectural colors with smooth finishes). For eFacade PRO+, we offer an 'open palette'—virtually any color, pattern, or texture including matches to RAL, Pantone, or branded colors. We can work with you to match specific materials like limestone, sandstone, cedar, or other cladding materials you're specifying. Custom color matching is available with consideration for the color-vs-power trade-off (darker tones generally deliver higher energy yield). We provide sample chips, larger mockup panels for side-by-side comparison, and guidance on how color choices impact W/ft² and annual kWh.

Mitrex BIPV installs very similarly to standard rainscreen or cladding. The primary trade is the façade installer or cladding contractor who manages rails, brackets, panel installation, and often assists with running low-voltage wiring behind panels. A licensed electrical contractor handles tying into building electrical infrastructure—inverters, combiners, disconnects, and main service. Our engineering team provides clear scope definitions and connection diagrams so GCs can allocate responsibilities between trades without ambiguity.

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From a site perspective, workflow is almost identical to high-quality rainscreen: anchors, brackets, vertical rails, and prefabricated panels arriving labeled and ready to hang. The main difference is panels include integrated wiring and connection points that plug into pre-planned junctions. Prefabricated BIPV modules streamline installation and reduce on-site fabrication, allowing crews familiar with conventional cladding to adapt quickly with minimal additional training. Standard glass-handling equipment is typically sufficient.

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We work with GC and electrical contractor to identify suitable locations for inverters, combiners, transformers (if required), and disconnect switches—typically in main electrical room, rooftop penthouse, or dedicated mechanical spaces. All junction points, cable routes, and equipment locations appear on project drawings and single-line diagrams (SLDs). Façade installer typically connects panel leads into designated junctions behind cladding, while electrical contractor completes conduit runs, equipment terminations, and final tie-in to building distribution. This division aligns responsibilities with each trade's expertise while maintaining clean, coordinated electrical design.

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Lead times depend on product tier and customization level. Production timelines range from 5 weeks for eFacade LITE to 5 months for custom solutions (PRO+). Critical path items include design-assist (if used), shop drawing approval, color/sample sign-off, and final field measurements where required. Once locked, fabrication proceeds in controlled factory environment and panels can be sequenced to match site phasing. We coordinate delivery windows, pallet breakdown, and elevation-by-elevation release so panels arrive just-in-time rather than occupying scarce laydown space. Early coordination on these milestones is critical to keeping the overall project on schedule.

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For early budgeting: supply-only ranges from $45-65/SF, and turnkey installed ranges from $70/SF to $100+/SF. Final pricing depends on product line (LITE/PRO/PRO+), façade area, site logistics, services included, and project scope. We refine this into project-specific budgets once basic drawings, elevations, and expected scope are available. For GC bidding purposes, we can provide detailed scope breakdowns showing what's included in supply-only versus turnkey packages to help allocate costs appropriately.

Mitrex assigns a dedicated project manager as a single point of contact, with access to the design team for RFIs, field support during critical phases, and remote troubleshooting. Response times are 24-48 hours for routine questions, same-day for urgent issues.

Mitrex BIPV behaves like advanced cladding with added electrical functionality. Panels mount to adjustable subframing that accommodates irregular substrates and out-of-tolerance conditions. Systems work on new builds as primary rainscreen cladding, retrofits over existing backup walls, or integrated with curtain wall/unitized systems. The system includes typical rainscreen details for corners, parapets, base conditions, window perimeters, and integration with AVB, insulation, and fire-stopping. We provide detailed CAD drawings showing mounting methods, joint patterns, and envelope integration. For supply-only projects, we coordinate with façade engineers and contractors; for turnkey, we handle full coordination and installation.

Systems are engineered to meet international standards including PV & safety (UL 61730, UL 61215), impact and structural performance (ASTM E1996, ASTM E330), and fire performance (NFPA 285, CAN/ULC-S134, EN 13501 A2-s1,d0). Systems feature non-combustible components. We provide test reports, classification summaries, and engineering letters for each project to support permitting and code compliance review. Our systems are designed to meet or exceed the same stringent requirements as conventional high-performance cladding systems.

Yes. BIPV works well for new construction and for retrofits where the building is being re-clad or over-clad. For retrofits, we typically evaluate the existing structure and attachment strategy, the rainscreen cavity, air/water barrier condition, and thermal upgrades, and electrical routing paths to inverters/electrical rooms. Retrofit projects can be especially attractive because you’re often already investing in envelope renewal—BIPV lets that same scope also deliver on-site generation and a long-term operating cost offset.

Architectural details include mitered or square-cut corners, consistent reveals created by mounting clips (3-10mm typical), and shadow lines at floor lines or columns. Custom details are developed during shop drawings with full-scale mockups available for verification.

Systems are engineered to meet international standards including PV & safety (UL 61730, UL 61215), impact and structural performance (ASTM E1996, ASTM E330), and fire performance (NFPA 285, CAN/ULC-S134, EN 13501 A2-s1,d0). Systems feature non-combustible components. For each project, we provide test reports, classification summaries, engineering letters, and product data sheets demonstrating code compliance for PV, cladding, and fire requirements. These documents are formatted for inclusion in submittal packages and are updated regularly to reflect current testing and certifications.

Mitrex BIPV behaves like advanced cladding with added electrical functionality. Panels mount to adjustable subframing accommodating irregular substrates and out-of-tolerance conditions. Systems work on new builds as primary rainscreen cladding, retrofits over existing backup walls, or integrated with curtain wall/unitized systems. Coordination covers support spacing and loads (vertical rails, brackets, anchor plates), interfaces with windows, corners, parapets, and other transitions, plus integration with AVB, insulation, and fire-stopping to maintain continuous high-performance envelope. We provide detailed coordination drawings showing all critical interfaces.

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We provide detailed PV performance parameters—efficiency, Voc (open circuit voltage), Isc (short circuit current), Pmax, fill factor, temperature coefficients, and W/ft² ranges—for use in tools like EnergyPlus, PVsyst, or custom modeling. Project teams can access guidance on estimating annual kWh, system losses, degradation rates, and expected performance under different orientations, tilt angles, and colors. This data helps engineers and energy modelers build robust production and financial models for BIPV facades. We can also provide shade study analysis using 3D models to account for site-specific conditions.

We provide comprehensive packages including BIM families and Revit objects for typical panel types and assemblies, CAD details (DWG/PDF) showing mounting, joints, corners, parapets, base conditions, and integration with windows and other systems, 3-part guide specifications adaptable to Division 07 or 08, engineer-stamped shop drawings during submittals including layout drawings and attachment details with structural notes, and product data sheets, EPDs, and PV performance data. Visit our downloads page to access these resources. These materials reduce guesswork, speed coordination, and ensure proper representation in construction documents.

We work with project's electrical engineer and contractor to define string layouts, combiner/inverter locations, DC routing, AC interconnection, and monitoring strategies. Single-line diagrams (SLDs), equipment schedules, load calculations, and coordination drawings can be provided to support permit submissions and utility approvals. Wiring is typically concealed in façade cavity or designated raceways, with panels plugging into pre-planned junction points so façade behaves like continuous array while aligning with building-code and NEC requirements. We coordinate on inverter sizing, equipment specifications, and clearance requirements.

Retrofits require structural assessment to verify existing walls can support added load (~5-7 lb/SF), reviewing original drawings and conducting field investigation. Most buildings can accommodate BIPV without reinforcement, due to the lightweight nature of the BIPV panels and systems.

Mitrex BIPV uses high-efficiency solar cells (typically ~22% cell efficiency), while the delivered panel power density depends on architectural choices and site conditions. As a practical planning range, output is often ~7–18 W/ft² (75–196 W/m²) depending on factors like orientation, tilt, color/opacity, cell spacing, and shading. Because BIPV is part of the building envelope, we typically provide owners and design teams with a clear estimate of annual production (kWh/year), expected bill offset, and performance assumptions (soiling, temperature, inverter losses, etc.) rather than relying on a single nameplate number.

Not in most cases. The cladding portion installs similarly to panelized rainscreen systems using familiar façade practices (layout, brackets/rails, panel setting, joints, and detailing). Any qualified façade/cladding contractor experienced with panel systems can typically install it. The key difference is electrical: routing leads and coordinating homeruns/combiner locations. A licensed electrician is required for final electrical connections and commissioning. We provide installation training, layout guidance, and electrical coordination details so façade and electrical scopes stay clean and efficient.

We work with GC and electrical contractor to identify suitable locations for inverters, combiners, transformers (if required), and disconnect switches—typically in main electrical room, rooftop penthouse, or dedicated mechanical spaces. All junction points, cable routes, and equipment locations appear on project drawings and single-line diagrams (SLDs). Façade installer typically connects panel leads into designated junctions behind cladding, while electrical contractor completes conduit runs, equipment terminations, and final tie-in to building distribution. This division aligns responsibilities with each trade's expertise while maintaining clean, coordinated electrical design.

From a site perspective, workflow is almost identical to high-quality rainscreen: anchors, brackets, vertical rails, and prefabricated panels arriving labeled and ready to hang. The main difference is panels include integrated wiring and connection points that plug into pre-planned junctions. Prefabricated BIPV modules streamline installation and reduce on-site fabrication, allowing crews familiar with conventional cladding to adapt quickly with minimal additional training. Standard glass-handling equipment is typically sufficient.

Yes. We provide sample chips from our Genesis Solar Series and Exodus Solar Series color collections for initial review. For project-specific applications, we can provide larger mockup panels for on-site or in-office evaluation. Custom samples showing specific colors, textures, or patterns can be arranged for a fee (typically credited back when the project moves forward). Samples help you assess aesthetics, compare with other building materials like cedar, stone, or metal cladding, and present options to clients. Contact us to order samples through our website or request project-specific mockups.

Our structured collections include Genesis Solar Series (earthy, textured finishes mimicking stone, concrete, and metal) and Exodus Solar Series (bold, uniform architectural colors with smooth finishes). For eFacade PRO+, we offer an 'open palette'—virtually any color, pattern, or texture including matches to RAL, Pantone, or branded colors. We can work with you to match specific materials like limestone, sandstone, cedar, or other cladding materials you're specifying. Custom color matching is available with consideration for the color-vs-power trade-off (darker tones generally deliver higher energy yield). We provide sample chips, larger mockup panels for side-by-side comparison, and guidance on how color choices impact W/ft² and annual kWh.

eFacade LITE: Standardized with 2 panel sizes and 5 core colors, simple plug-and-play attachments. Optimized for cost efficiency and speed. Best for budget-driven projects like retrofits and larger flat façades.
eFacade PRO: Custom sizes up to 39x80in with expanded palette of 48 colors. Rainscreen system with flexible attachment options for unique building conditions.
eFacade PRO+: Premium system with fully customizable colors, shapes, sizes, and systems, engineered for landmark projects with demanding criteria including larger formats, higher wind loads, curved panels, and intensive design-assist.

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For early budgeting: supply-only ranges from $45-65/SF, while turnkey installed ranges from $70/SF to $100+/SF. Final pricing depends on product line, façade area, site logistics, services included, and project scope. We refine this into project-specific budgets once we have basic drawings, elevations, and expected scope. BIPV effectively combines two budgets: building envelope and solar installation. When factoring in incentives and tax credits (covering 60-80% upfront) plus 25+ years of energy savings, BIPV becomes highly competitive with premium cladding systems.

Our systems are engineered to meet international standards including PV & safety (UL 61730, UL 61215), impact and structural performance (ASTM E1996, ASTM E330), and fire performance (NFPA 285, CAN/ULC-S134, EN 13501 A2-s1,d0). Systems feature non-combustible components. For each project, we provide test reports, classification summaries, engineering letters, and product data sheets to support permitting and code compliance review. These documents are also available through our downloads page and can be provided during the specification phase.

Mitrex BIPV uses high-efficiency solar cells (typically ~22% cell efficiency), while the delivered panel power density depends on architectural choices and site conditions. As a practical planning range, output is often ~7–18 W/ft² (75–196 W/m²) depending on factors like orientation, tilt, color/opacity, cell spacing, and shading. Because BIPV is part of the building envelope, we typically provide owners and design teams with a clear estimate of annual production (kWh/year), expected bill offset, and performance assumptions (soiling, temperature, inverter losses, etc.) rather than relying on a single nameplate number.

BIPV is highly customizable to match the façade grid, module layout, and architectural intent. Typical offerings include:
- Custom panel sizes up to 125" × 80" (3175mm × 2032mm) (project-dependent)
- Pre-assembled components up to 420" (10.7m) long for faster installation and cleaner detailing
- A broad aesthetic library: 48+ colors and finishes including satin, matte, glossy, wood-grain looks, and custom graphics/patterning
- Design flexibility like cell layout tuning, joint alignment to façade modules, and integration with corners/returns/feature bands
- During design-assist, we help balance appearance, energy output and constructability, including recommendations for module grid sizing that reduces waste and speeds installation.

Mitrex typically provides a 25-year product warranty plus a 25-year performance warranty (commonly guaranteeing at least 80% of original output at year 25). In practice, that means the façade is warranted both as a building product (materials/workmanship) and as an energy-generating system with defined long-term output expectations.

Yes. BIPV works well for new construction and for retrofits where the building is being re-clad or over-clad. For retrofits, we typically evaluate the existing structure and attachment strategy, the rainscreen cavity, air/water barrier condition, and thermal upgrades, and electrical routing paths to inverters/electrical rooms. Retrofit projects can be especially attractive because you’re often already investing in envelope renewal—BIPV lets that same scope also deliver on-site generation and a long-term operating cost offset.

Architectural details include mitered or square-cut corners, consistent reveals created by mounting clips (3-10mm typical), and shadow lines at floor lines or columns. Custom details are developed during shop drawings with full-scale mockups available for verification.

Most commercial scenarios see simple payback around 5-7 years, depending on façade area, local electricity rates, and qualifying incentives. BIPV qualifies for the same incentives as commercial solar—typically three layers: federal investment tax credit, accelerated depreciation, and local cash-in-hand programs (utility rebates, state/provincial programs) that can cover 60-80% of façade cost upfront. The remaining 20-40% is repaid through energy savings. After payback, the system continues generating power for 60+ years, reducing operating expenses, improving net operating income, and supporting asset value. We provide project-specific financial models including expected kWh/year, bill savings based on your tariff, incentive calculations, and clear payback/ROI projections before you commit.

Supply-only ranges from $45-65/SF, and turnkey installed ranges from $70/SF to $100+/SF. BIPV effectively combines two budgets: building envelope and solar installation. BIPV façade systems generally align with premium cladding costs. When BIPV costs exceed standard cladding, it becomes highly competitive once you factor in incentives and tax credits (covering 60-80% upfront), 25+ years of energy savings, and maintenance-free building envelope. You're not just buying cladding—you're investing in an income-generating asset that pays you back.

Mitrex BIPV is treated identically to conventional solar for incentives. Eligible projects may access federal/national investment tax credits (ITC), accelerated depreciation (MACRS), state/provincial or utility cash-in-hand rebates for on-site renewable generation, and stackable incentives. Some jurisdictions offer additional bonuses for building-integrated or architecturally integrated solar. Combined, these typically cover 60-80% of façade cost upfront. We work with your tax and finance advisors to map out a 'capital stack' combining incentives, depreciation, and cash rebates to minimize your net investment and maximize returns.

Panels are designed for 60-year service life and are virtually maintenance-free. Our lifetime warranty includes a 25-year product warranty covering the façade as building material, and 25-year performance warranty guaranteeing defined percentage of original power output (typically around 80% of initial output at year 25). Maintenance is minimal—similar to glazed façades with periodic visual inspections and cleaning schedules aligned with your building's façade maintenance plan. This long-term reliability is crucial for lifecycle value and long-term asset planning.

Energy production is project-specific based on façade area, orientation, location, shading conditions, and color choices. We provide detailed estimates of system capacity (kW), annual production (kWh/year), and expected bill savings based on your local utility rates. For example, a typical commercial façade project might generate 7,500-15,000+ kWh annually depending on size, offsetting common-area loads like lighting, HVAC, elevators, and EV charging. We account for site-specific shading, building geometry, and local climate data in our calculations to give you realistic, bankable production estimates that support informed financial decision-making.

A solar façade directly supports higher building value through reduced operating costs, improved net operating income (NOI), and more resilient energy profile—all favorable in valuations and cap-rate discussions. It advances ESG and reporting with on-site renewable generation and transparent environmental data (EPDs, embodied carbon metrics) for corporate ESG, net-zero, and climate-disclosure commitments. Many institutional, tech, and corporate tenants actively seek low-carbon, visibly sustainable buildings. A Mitrex façade becomes both a design feature and visible sustainability story you can promote in marketing and leasing materials.

Maintenance is similar to high-quality glass or metal façades. The exterior glass surface includes anti-soiling and hydrophobic properties reducing dirt build-up and making cleaning faster and less frequent. Routine maintenance typically involves visual inspections for damage or soiling and periodic cleaning aligned with your building's overall façade maintenance program. The system is designed to be virtually maintenance-free over its 60-year lifespan, significantly reducing long-term operating costs and access requirements compared to traditional cladding materials that may require refinishing, repainting, or replacement.

We maximize the energy generation by considering the location, orientation and project design. In general, the north side will generate less energy than the south, east, or west elevations. Whether or not it makes sense to use BIPV there usually comes down to cost feasibility. If the alternative cladding material is priced similarly to BIPV, and the energy generation provides a return on investment, then it may still be worthwhile to install BIPV on the north. But if there’s a significant cost difference and the energy output doesn’t justify it, a non-active material is typically the better option.
It’s uncommon for 100% of a building’s façade to be suitable for BIPV. In areas where solar integration isn’t feasible, non-active panels that visually match the active ones can be used to maintain a cohesive appearance. With BIPV, the most effective approach is not “all or nothing”—instead, it’s about being strategic. Some areas will offer better energy performance and cost-efficiency than others, and focusing on those zones is what’s typically recommended.Solar studies can be run in the design phase—these assessments help evaluate energy production potential, identify cost-effective areas for integration, and determine how much the system can contribute to the building’s overall energy needs.

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Our BIPV facade panels continue to produce power, even after the 25-year power warranty. The BIPV facade has a 60+ year lifespan, and continue to act as the building envelope even if power generation decreases. In the event of a retrofit, the BIPV panels are >90% recyclable with primary materials of glass and aluminum.

Mitrex BIPV uses high-efficiency solar cells (typically ~22% cell efficiency), while the delivered panel power density depends on architectural choices and site conditions. As a practical planning range, output is often ~7–18 W/ft² (75–196 W/m²) depending on factors like orientation, tilt, color/opacity, cell spacing, and shading. Because BIPV is part of the building envelope, we typically provide owners and design teams with a clear estimate of annual production (kWh/year), expected bill offset, and performance assumptions (soiling, temperature, inverter losses, etc.) rather than relying on a single nameplate number.