Smarter Energy : Expertly Delivered
We don't just install equipment - we design systems built to perform for the long term
Smarter home upgrades
Why Choose Ipsum Renewables?
Choosing the right installer is just as important as choosing the right system.
At Ipsum Renewables, we don’t just install equipment, we design, deliver and support systems that are built to perform for the long term.
Precision Engineering
We calculate, we don’t guess. Every system is bespoke-designed using detailed site surveys to ensure maximum efficiency and lower running costs.
Full Turnkey Service
From BUS Grant applications and DNO approvals to final commissioning, we handle 100% of the paperwork and technical hurdles.
In-House Engineers
No subcontractors. All solar, heat pump, and battery installs are carried out by our own trained, local specialists to maintain consistent quality.
Local Aftercare
Our relationship doesn’t end at installation. As a local company, we provide ongoing support, system guidance, and a full workmanship warranty.
Built to Last Not Just to Pass
Why it matters: In an air source heat pump system, water needs to move at a specific flow rate to carry heat effectively. If pipes are too narrow (a common mistake when retrofitting to old radiator pipes), the pump has to work twice as hard, sky-rocketing your electricity bills and causing “flow temperature” errors. We calculate the exact diameter required for every run to ensure silent, effortless heat delivery.
A system that is too small won’t keep you warm in December; a system that is too large will “cycle” (turn on and off constantly), wearing out the compressor and wasting energy. Our designs factor in your home’s specific heat loss, room by room. You get a system that is perfectly balanced for your property’s unique footprint.
The best heat pump in the world is useless if the brain (the controller) isn’t talking to the sensors correctly. We fine-tune your weather compensation curves and smart-home integrations. This ensures your system reacts automatically to the outside temperature, so you’re never too hot or too cold, and you’re always using the least amount of energy possible.
Renewable installations live in harsh environments – extreme sun, freezing rain, and high pressure. We avoid “budget” kits that are prone to rattling, leaking, or degrading after five years. By using high-grade copper, UV-stable cabling, and industry-leading brands, we ensure your system looks as good and performs as well in year 10 as it did on Day One.
Honest, Straightforward Advice
Ready to power your home with clean, renewable energy?
If something isn’t right for your property, we’ll tell you.
We’d rather lose a job than install a system that won’t perform as it should.
Our 'Handle Everything' Service
Our Full System Design & Technical Proposals are the blueprint for your home’s energy independence. Unlike “off-the-shelf” quotes, we provide a comprehensive technical analysis that factors in your property’s specific heat loss, solar orientation, and projected energy consumption. This detailed proposal includes precise performance estimates, financial ROI projections, and a tailored equipment specification—ensuring that the system we recommend isn’t just the one we want to sell, but the one your property actually requires for maximum efficiency.
Navigating the Boiler Upgrade Scheme (BUS) can be a daunting process, which is why we provide full BUS Grant administration as part of our service. This government initiative offers a £7,500 grant to help homeowners switch from fossil fuel boilers to low-carbon air source or ground source heat pumps. We take the lead on the entire application process—from checking your property’s eligibility and ensuring your Energy Performance Certificate (EPC) is up to date, to claiming the funds on your behalf. By deducting the grant value directly from your quote, we significantly lower the upfront cost of your installation, making a sustainable, high-performance heating system more accessible than ever.
We handle the technical and legal heavy lifting of DNO (Distribution Network Operator) applications and MCS registration so you don’t have to. A DNO application is the vital “permission to connect” required by the local power grid for systems like solar PV and heat pumps; without it, your installation isn’t legally compliant and cannot export energy. Alongside this, our MCS (Microgeneration Certification Scheme) registration acts as your ultimate mark of quality. It is the “Gas Safe” equivalent for renewables, ensuring your system meets rigorous national standards and—crucially—unlocking your eligibility for government grants like the £7,500 Boiler Upgrade Scheme (BUS) and payments for excess energy via the Smart Export Guarantee (SEG)
Our Installation and Commissioning phase is where precision design becomes reality. Carried out exclusively by our in-house engineers, the installation process focuses on technical excellence—from the neatness of the plant room wiring to the long-term integrity of roof mountings. Once the hardware is in place, we move into the critical commissioning stage, where we program and fine-tune your system’s software. We don’t just “turn it on”; we calibrate your controls to ensure the equipment operates at peak efficiency, perform rigorous safety checks, and verify that every component is communicating perfectly with the grid and your home.
The Handover and Certification process is where we ensure you are fully equipped to get the best out of your new investment. We provide a comprehensive, face-to-face walkthrough to show you exactly how to manage your controls for maximum efficiency, alongside a digital Handover Pack containing all your essential MCS certificates, building regulations compliance, and warranty documents. Beyond day one, our Ongoing Support & Aftercare provides total peace of mind; as a local company, we stay by your side. Whether you have a quick question about your settings or need future servicing, our team is just a phone call away, backed by a full workmanship warranty to protect your home for years to come
The Bottom Line
We’re not here to be the cheapest, we’re here to do the job properly.
Because a well-designed, well-installed system will always outperform a cheaper one.
Join the solar revolution with Ipsum Renewables – your trusted partner for domestic solar PV solutions in the UK. Together, let’s create a brighter and sustainable future for generations to come
