Solar Panels and Batteries Manufacturers
Design, Installation Maintenance and Repair
Limitless Energy are South Wales leading Solar energy installer. Generate your own power, and heat your home and hot water with our cutting-edge solar thermal panel and PV installations.
Limitless Energy design, install and maintain customised solar thermal, solar PV and battery systems tailored to your needs.
We are manufacturer certified for all of the major top brands and install many of them specific to your needs. These manufactures include Tesla, Givenergy, SolarEdge, Sunsynk, Viessmann, JA Solar, Jinko, Myenergi, Solax and Ariston.
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Givenergy
Why We Fit GivEnergy Solar Systems
At Limitless Energy, we install GivEnergy systems because they offer cutting-edge British-based engineering, seamless solar-and-storage integration, and future-proof flexibility—giving our customers excellent value, control and long-term confidence.
Proven Quality & Performance
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The company behind GivEnergy is British-owned, with R&D and manufacturing presence spanning the UK, Ireland, Australia and China. givenergy.app+2GivEnergy+2
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Their system ecosystem covers inverters, batteries, EV-chargers and smart energy-management software — giving a unified platform rather than ad hoc components. mygreenelectricity.co.uk+1
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The systems are designed to maximise self-consumption (i.e., use your solar power at home rather than exporting) and support smart tariffs, battery backup and integration with other renewables. GivEnergy+1
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They provide strong warranty support — for example, batteries can come with up to 12-year warranties when fitted by Limitless Energy as accredited installers. Green Central+1
Why Limitless Energy Recommends Them
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As an accredited installer, we’re confident in specifying and installing GivEnergy systems to deliver on their performance promises.
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Because the platform supports both solar PV + battery + smart control, we can deliver a fully integrated solution (rather than just “solar panels”)—which aligns with our mission of future-proof, low-carbon homes.
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GivEnergy’s UK-based technical support and installer ecosystem means better after-sales service, faster warranty response and stronger customer peace-of-mind. GivEnergy+1
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The flexibility of the system means we can tailor solutions of different scale (entry level to high-capacity) to match property size, budget and future expansion (e.g., EV charging) without over specifying.
Smart, Efficient, and Future-Ready
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GivEnergy systems work with existing solar installs (retrofitting) or new installs, and support battery storage, EV charging, and smart tariff integration—so you’re ready for evolving energy patterns. GivEnergy+1
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Their app-based monitoring and remote or firmware-update capability mean you can see, manage and optimise your system in real time—boosting savings and control. NGRE+1
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With a unified solution built around solar + storage, you’re better placed to reduce your reliance on the grid, lower bills and prepare for low-carbon future regulation.
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In short: if you want a solar system that isn’t just panels on the roof—but a full energy platform for your home—GivEnergy is a compelling choice.
Myenergi
Why We Fit myenergi Systems
At Limitless Energy, we install myenergi systems because they offer UK-based, innovative energy-management hardware, seamless integration of solar, EV-charging and storage, and a platform built for the future — giving our customers excellent value, control and peace of mind.
Proven Quality & Performance
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myenergi was founded in 2016 by co-founders Lee Sutton and Jordan Brompton in the UK, and has rapidly grown, becoming one of the fastest-growing firms in the UK renewables tech sector. myenergi GB+2EV Powered+2
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Their product range includes the Zappi EV charger (solar-compatible), the Eddi solar-power diverter, the Harvi wireless energy monitor and the Libbi modular home battery — all designed to maximise self-consumption of your solar PV and reduce imported electricity. myenergi GB+1
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They are headquartered in Stallingborough, Lincolnshire, UK, enabling British manufacturing and strong local support. Transport + Energy+1
Why Limitless Energy Recommends Them
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Because we are accredited with myenergi products, we know how to install and support their ecosystem properly — which matters when you’re integrating solar, battery storage and EV-charging.
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The myenergi platform is designed to be future-ready: you can expand your system over time (e.g., add battery modules, EV charger, smart monitoring) and the products talk to each other. The Libbi battery system, for example, is designed for modular growth. CleanTechnica
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Because the company has strong UK credentials (manufacturing / R&D / UK head-office), this gives our customers additional reassurance on parts, support and long-term viability.
Smart, Efficient, and Future-Ready
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With a myenergi system, you’re not just buying “solar panels” or “a battery” — you’re buying an integrated energy ecosystem: solar PV → battery → EV charging → control & monitoring. This aligns with our mission at Limitless Energy to deliver holistic, sustainable home energy solutions.
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The modular nature of products like the Libbi means you can scale the storage system as needs grow (e.g., EV purchase, home expansion).
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Their focus on self-consumption means you get more value from your solar generation (by using it in your home / car instead of exporting).
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If your home currently has solar PV, is considering EV charging, or will in future want battery storage — then myenergi offers a very strong proposition.
Tesla
Why We Fit Tesla Energy Systems
At Limitless Energy, we install Tesla’s home-energy solutions because they offer market-leading storage technology, seamless integration with solar and EVs, and a strong global brand — giving our customers confidence, performance and future-proof capability.
Proven Quality & Performance
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Tesla started its home battery system journey with the original Powerwall in 2015, and the Powerwall 3 now represents the latest generation in that lineage. Tesla+2Wikipedia+2
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The Powerwall 3 is a compact, self-contained unit (13.5 kWh capacity) capable of storing solar-generated energy (or grid energy during off-peak) and delivering it when you need it — increasing self-consumption and resilience. Tesla+1
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Tesla’s energy division includes not only home batteries but large-scale storage systems (Megapack) and solar solutions — meaning the brand has scale, experience and ambition in the energy space. Wikipedia+1
Global Brand & Growing UK Footprint
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Tesla’s core mission is “to accelerate the world’s transition to sustainable energy”. All Seasons Energy+1
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While their UK solar panel availability may be more limited currently, their storage solutions (like the Powerwall) are well established in the UK market. Honest Quotes
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Tesla has applied for a UK household electricity supply licence via the regulator Ofgem — signalling strong long-term plans in the UK home-energy market. Energy Digital+1
Why Limitless Energy Recommends Them
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As accredited installers, we can offer a 10 year warranty on their systems which deliver high build quality, scalability, and integration with EVs (especially relevant since many Tesla customers also own EVs).
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Tesla’s ecosystem means that storage, solar and EV charging can all be thought of together — giving homeowners a “platform” rather than a one-off product.
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A strong global brand backed by investment and innovation gives our customers confidence in performance, support and long-term value.
Smart, Efficient, and Future-Ready
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With a Tesla system, you’re able to store your excess solar generation, use it later (avoiding expensive peak-grid imports), and gain resilience in case of outages. The Powerwall supports backup functionality and smart modes. Tesla
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The tech is designed for expansion: additional units can be paired, system software updates can evolve, and integrations with smart-tariffs or grid services are possible.
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Given Tesla’s wider ambition (energy supply, grid services, EV integration) — installing now with Tesla keeps options open for future upgrades or participation in demand-response or virtual power-plant programmes.
Sigenergy
Why We Fit Sigenergy Systems
At Limitless Energy, we install Sigenergy solutions because they bring modern modular hardware, integrated solar + battery + EV charger capability, and strong scalability — making them a very flexible option for homeowners focused on efficiency, future-proofing, and system expansion.
Proven Quality & Performance
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Sigenergy offers a “5-in-One” system (for example the SigenStor) that integrates inverter, battery pack, EV charger, power conversion system and energy-management system all in one solution. segen.co.uk+1
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The system modules are stackable/modular: you can scale battery capacity (residential from ~5 kWh up to ~48 kWh) as your needs grow. crcservice.co.uk+1
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Built-in smart monitoring/app capability (mySigen) for energy tracking, optimization and future smart-tariff / grid-interaction support. SW3 Green Energy Services+1
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Strong safety and design credentials: low-voltage modules, multilayer protection, quick connect architecture, etc. segen.co.uk+1
Why Limitless Energy Recommends Them
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Because we value system flexibility: Sigenergy allows us to mismatch or expand capacity over time (e.g., start with solar + battery now and add EV charger or greater storage later).
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Their highly integrated design means fewer separate components, potentially lower install time and cost, which we can pass on as value to our clients.
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The modular architecture means we can tailor a solution more precisely to your property, usage profile and future plans (EV, upgrade, home expansion).
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For customers keen on future-proofing, Sigenergy’s architecture supports upgrades and scalability, letting our design align with clients who may not want to “lock in” a fixed size today.
Smart, Efficient, and Future-Ready
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Install a Sigenergy system and you’re not just getting “solar panels” or “a battery” — you’re getting a platform: generation + storage + EV-charging + intelligent control. This fits our aim at Limitless Energy of delivering complete home energy solutions rather than piecemeal additions.
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The ability to scale means your system can grow with you: more children, EV purchase, more home time, etc.
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The app and monitoring gives you real-time visibility and control over your energy flows — meaning you can optimise usage, increase self-consumption and reduce bills (and grid imports).
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If your home is looking for a truly integrated renewable energy setup (solar + battery + EV + smart control) that offers flexibility for future advancements, Sigenergy is a compelling choice.
Solax
Why We Fit SolaX Power Systems
At Limitless Energy, we install SolaX Power solutions because they offer innovative, scalable, and efficient solar and energy storage systems, backed by a global leader in renewable energy technology.
Proven Quality & Performance
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Established Expertise: Founded in 2012, SolaX Power is a leading manufacturer of solar inverters and energy storage solutions, with over 1.4 million residential installations across 110+ countries. SolaX Power
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Advanced Technology: SolaX's products, such as the Triple Power Battery, utilize high-voltage lithium iron phosphate (LFP) technology, ensuring safety, longevity, and efficiency. SolaX Power
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Comprehensive Product Range: From hybrid inverters to modular battery storage systems, SolaX provides integrated solutions that cater to various energy needs. SolaX Power
Why Limitless Energy Recommends Them
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Tailored Solutions: SolaX's modular systems allow us to design custom energy solutions that fit your specific requirements, whether you're looking to reduce energy bills, increase self-consumption, or prepare for future energy needs.
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Reliable Support: With a strong presence in the UK, SolaX offers robust customer support and warranty services, ensuring peace of mind for our clients.
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Seamless Integration: SolaX's products are designed for easy integration with existing solar installations, making upgrades straightforward and cost-effective.
Smart, Efficient, and Future-Ready
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Scalability: Start with a system that meets your current needs and expand as your energy requirements grow. SolaX's modular approach ensures flexibility for future upgrades.
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Smart Energy Management: SolaX's inverters and batteries come equipped with intelligent energy management features, allowing for optimized energy usage and monitoring.
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Sustainable Investment: By choosing SolaX, you're investing in a future-proof energy solution that aligns with global sustainability goals and reduces reliance on traditional energy sources.
UKSOL
Why We Fit UKSOL Solar Panels
At Limitless Energy, we install UKSOL panels because they offer British-made, high-efficiency, and ethically sourced solar technology, supported by a robust 30-year warranty and local UK support — providing our customers with quality, reliability, and peace of mind.
Proven Quality & Performance
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British Innovation: Established in 2015 and based in Gerrards Cross, Buckinghamshire, UKSOL is a family-owned company committed to producing high-quality solar PV modules with a 30-year British warranty and support at prices that compete with Chinese brands. UKSOL - The British Solar Module Brand
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Advanced Technology: UKSOL's panels utilize the latest N-Type TOPCon cell technology, offering high efficiency and durability. Their product range includes outputs from 410W to 725W, catering to various energy needs. UKSOL - The British Solar Module Brand
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ECO4 Optimised Panels: UKSOL's 435W solar panels are Ofgem-approved as an Innovation Measure, enabling installers to enjoy a 45% ECO4 funding uplift, making them a cost-effective choice for eligible projects. Wates
Why Limitless Energy Recommends Them
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​Tailored Solutions: UKSOL's diverse range of panels allows us to design custom energy solutions that fit your specific requirements, whether you're looking to reduce energy bills, increase self-consumption, or prepare for future energy needs.
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Reliable Support: With a strong presence in the UK, UKSOL offers robust customer support and warranty services, ensuring peace of mind for our clients.
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Seamless Integration: UKSOL's products are designed for easy integration with existing solar installations, making upgrades straightforward and cost-effective.
Smart, Efficient, and Future-Ready
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Scalability: Start with a system that meets your current needs and expand as your energy requirements grow. UKSOL's modular approach ensures flexibility for future upgrades.
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Smart Energy Management: UKSOL's inverters and batteries come equipped with intelligent energy management features, allowing for optimized energy usage and monitoring.
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Sustainable Investment: By choosing UKSOL, you're investing in a future-proof energy solution that aligns with global sustainability goals and reduces reliance on traditional energy sources.
JA Solar
Why We Fit JA Solar Panels
At Limitless Energy, we install JA Solar panels because they offer high-efficiency, durable, and cost-effective solar solutions, backed by a reputable global manufacturer with a strong presence in the UK market.
Proven Quality & Performance
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Established Expertise: Founded in 2005, JA Solar is a leading global manufacturer of high-performance photovoltaic products, with a presence in over 130 countries and regions. jasolar.com
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Advanced Technology: JA Solar panels utilize cutting-edge technologies such as N-Type bifacial cells and half-cell designs, offering high efficiency and durability. solareon.co.uk
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Comprehensive Product Range: From residential to commercial applications, JA Solar provides a diverse range of panels to meet various energy needs. selectsolar.co.uk
Why Limitless Energy Recommends Them
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Tailored Solutions: JA Solar's diverse panel range allows us to design custom energy solutions that fit your specific requirements, whether you're looking to reduce energy bills, increase self-consumption, or prepare for future energy needs.
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Reliable Support: With a strong presence in the UK, JA Solar offers robust customer support and warranty services, ensuring peace of mind for our clients.
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Seamless Integration: JA Solar panels are compatible with a wide range of inverters and energy storage systems, making upgrades straightforward and cost-effective.
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Supply chain traceable panels: All the panels Limitless Energy fit will always have full traceability to remove risks of modern day slavery.
Smart, Efficient, and Future-Ready
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Scalability: Start with a system that meets your current needs and expand as your energy requirements grow. JA Solar's modular approach ensures flexibility for future upgrades.
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Smart Energy Management: JA Solar's panels come equipped with intelligent energy management features, allowing for optimized energy usage and monitoring.
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Sustainable Investment: By choosing JA Solar, you're investing in a future-proof energy solution that aligns with global sustainability goals and reduces reliance on traditional energy sources.
DMEGC
Why We Fit DMEGC Solar Panels
At Limitless Energy, we install DMEGC Solar panels because they offer high-efficiency, durable, and ethically produced solar solutions, backed by a reputable global manufacturer with a strong commitment to sustainability and social responsibility.
Proven Quality & Performance
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Established Expertise: Founded in 1980, DMEGC Solar is a leading global manufacturer of high-performance photovoltaic products, with a presence in over 130 countries and regions. dmegcsolar.com
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Advanced Technology: DMEGC's panels utilize cutting-edge technologies such as N-Type bifacial cells and half-cell designs, offering high efficiency and durability. dmegcsolar.com
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Comprehensive Product Range: From residential to commercial applications, DMEGC provides a diverse range of panels to meet various energy needs. dmegcsolar.com
Ethical Manufacturing & Sustainability
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Modern Slavery Policy: DMEGC is committed to ethical labor practices and has established a Supplier Code of Conduct requiring all suppliers to sign and adhere to anti-forced labor standards. dmegcsolar.com
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Sustainable Manufacturing: DMEGC operates carbon-neutral factories powered by 100% renewable energy, setting industry benchmarks for performance and sustainability. PR Newswire
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Eco-Friendly Products: All DMEGC modules are PFAS-free, compliant with RoHS, and have passed REACH SVHC / Annex XVII tests. They feature industry-leading low carbon footprints certified by EPD, PEP, and ISO14067. dmegcsolar.com
Why Limitless Energy Recommends Them
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Tailored Solutions: DMEGC's diverse panel range allows us to design custom energy solutions that fit your specific requirements, whether you're looking to reduce energy bills, increase self-consumption, or prepare for future energy needs.
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Ethics and Sustainability: Mainly Limitless Energy believes in DMEGC's panels because they are an ethical sustainable supplier.
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Reliable Support: With a strong presence in the UK, DMEGC offers robust customer support and warranty services, ensuring peace of mind for our clients.
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Seamless Integration: DMEGC panels are compatible with a wide range of inverters and energy storage systems, making upgrades straightforward and cost-effective.
Smart, Efficient, and Future-Ready
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Scalability: Start with a system that meets your current needs and expand as your energy requirements grow. DMEGC's modular approach ensures flexibility for future upgrades.
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Smart Energy Management: DMEGC's panels come equipped with intelligent energy management features, allowing for optimized energy usage and monitoring.
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Sustainable Investment: By choosing DMEGC, you're investing in a future-proof energy solution that aligns with global sustainability goals and reduces reliance on traditional energy sources.
Viridian
Why We Fit Viridian Solar Panels
At Limitless Energy, we install Viridian Solar panels because they offer sleek, low-profile, roof-integrated solar solutions that enhance the aesthetic appeal of your home while providing efficient energy generation. Backed by a commitment to sustainability and ethical practices, Viridian Solar aligns with our values of delivering high-quality, environmentally responsible energy solutions.
Proven Quality & Performance
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Innovative Design: Viridian Solar's Clearline Fusion range features monocrystalline panels (335W, 405W, 445W) designed for seamless integration into your roof, preserving the kerb appeal of your home. Powerland.co.uk
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Rapid Installation: The system is designed for quick installation, with times under 45 minutes per kWp, minimizing disruption to your daily life. Powerland.co.uk
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Durability & Safety: Achieves the highest fire rating and wind resistance without modifications to the roof, ensuring long-term reliability. Powerland.co.uk
Commitment to Sustainability
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Environmental Product Declarations (EPD): Viridian Solar has published world-first EPDs for their solar panels and mounting kits, detailing the environmental performance from cradle to grave, including impacts on global warming, primary energy consumption, and water usage. Viridian Solar
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ISO Certifications: The company operates under ISO 9001 (Quality), ISO 14001 (Environmental), and ISO 45001 (Occupational Health and Safety) standards, demonstrating a robust commitment to quality and environmental management. Viridian Solar
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Modern Slavery Policy: Viridian Solar has a Modern Slavery Policy in place, ensuring ethical labor practices throughout their supply chain. Viridian Solar
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Sustainable Operations: The company has implemented measures to reduce electricity consumption, including installing motion sensor lights and solar panels on their building's roof. Supply Chain Sustainability School
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Tree Planting Initiative: Through the Fusion Forest Programme, Viridian Solar commits to planting a tree for every solar panel purchased, contributing to global reforestation efforts. Supply Chain Sustainability School
Why Limitless Energy Recommends Them
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Aesthetic Appeal: The roof-integrated design of Viridian Solar panels enhances the visual appeal of your home, making solar energy adoption more attractive.
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Ethical Manufacturing: With a strong commitment to sustainability and ethical practices, Viridian Solar ensures that your investment aligns with responsible environmental stewardship.
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Local Support: As a UK-based manufacturer, Viridian Solar offers robust customer support and warranty services, ensuring peace of mind for our clients.
Smart, Efficient, and Future-Ready
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Scalability: Start with a system that meets your current needs and expand as your energy requirements grow. Viridian Solar's modular approach ensures flexibility for future upgrades.
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Smart Energy Management: Viridian Solar panels come equipped with intelligent energy management features, allowing for optimized energy usage and monitoring.
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Sustainable Investment: By choosing Viridian Solar, you're investing in a future-proof energy solution that aligns with global sustainability goals and reduces reliance on traditional energy sources.
GSE
Why We Fit the GSE In-Roof System
At Limitless Energy, we install the GSE In-Roof System because it offers a sleek, durable, and efficient solar solution that integrates seamlessly with your roof, enhancing both aesthetics and performance.
Proven Quality & Performance
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Innovative Design: The GSE In-Roof System integrates solar panels directly into the roof structure, replacing traditional tiles and providing a streamlined appearance. gseintegration.com
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Easy Installation: Designed for quick and straightforward installation, the system allows for the integration of larger, wider, and more powerful modules without compromising durability or installation speed. ITS Technologies
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Universal Compatibility: The system is compatible with various roofing materials, including curved tiles, interlocking tiles, flat tiles, slates, metal, and zinc, making it versatile for different building types. assets.cef.co.uk
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Robust Performance: The GSE In-Roof System has been tested for waterproofing and wind resistance under severe conditions, ensuring reliability and longevity. portal.segen.co.uk
Commitment to Sustainability
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Environmental Benefits: By harnessing solar energy, the GSE In-Roof System reduces reliance on fossil fuels, lowers electricity bills, and contributes to a greener environment. Tarven Solar Energy
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Energy Efficiency: Integrated solar panels generate clean and renewable energy, reducing carbon emissions and promoting energy efficiency. Tarven Solar Energy
Why Limitless Energy Recommends Them
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Aesthetic Appeal: The in-roof design enhances the visual appeal of your home, providing a modern and clean look.
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Durability: The system's robust construction ensures long-lasting performance, even under challenging weather conditions.
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Minimal Maintenance: With fewer exposed components, the GSE In-Roof System requires less maintenance compared to traditional solar installations.
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Increased Property Value: The sleek design and energy efficiency can enhance the value of your property, making it more attractive to potential buyers.
Smart, Efficient, and Future-Ready
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Scalability: The modular design allows for easy expansion, accommodating future energy needs.
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Smart Integration: The system can be integrated with smart home technologies, enabling efficient energy management.
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Sustainable Investment: Investing in the GSE In-Roof System aligns with global sustainability goals and reduces reliance on traditional energy sources.