System Design
After conducting a full heat loss survey, we designed a system around the home’s needs with a low flow temperature of 45°C. This setup is ideal for maximising efficiency while ensuring year-round comfort, even through the cold snaps we saw earlier in the year.
The system includes:
- A Vaillant aroTHERM plus 7kW heat pump
- Hot water cylinder
- Weather compensation controls
The Results
We’re pleased to report that the system has been operating at 420% efficiency over the past year, meaning that for every unit of electricity used, it’s producing more than four units of heat. That’s a massive improvement on the previous boiler, and it’s already showing up in the customer’s lower energy bills.
Bonus: Boiler Upgrade Scheme
The customer also claimed the £7,500 BUS grant, which we handled on their behalf. That’s a big win, making the upgrade much more affordable. Wondering if your home is suitable for a heat pump? Check here!
Why Choose The Heating People?
We’re Heat Geek Elite Accredited and Vaillant Advance Installers, which means we’re trained and trusted by some of the UK’s most forward-thinking heating experts. Every system we install is carefully designed to meet your home’s exact needs, not just a one-size-fits-all solution. Check out our other projects here.
Thinking About Upgrading?
Whether you’re in Warrington, Manchester, Cheshire, Liverpool or North Wales, we’re here to help lower your bills, provide greener heating, and a warm home you can count on, get in touch for a design consultation.


