Heat pumps are rapidly emerging as the future of home heating in the UK, and it’s easy to see why. With increasing awareness of climate change, these systems provide a highly efficient solution for reducing carbon emissions. However, many homeowners hesitate to make the switch due to the initial cost—particularly when they believe they must also invest in upgrades like re-piping and replacing radiators. At GreenGenUK, our mission is to make heat pumps accessible to all, offering options that deliver both performance and savings.
Some homeowners are ready to invest in a full system upgrade, including new radiators and re-piping. These comprehensive installations often achieve an impressive coefficient of performance (COP) between 400% and 500%, offering maximum efficiency. For those with the budget, the rewards are significant—immediate carbon savings and lower energy bills.
But not everyone can afford this route. That’s why we offer flexible options for those looking to benefit from heat pumps without the upfront investment in a complete overhaul.
For homeowners who prefer to avoid the full system upgrade, we can install a heat pump system that works within their existing heating setup. While this may not reach the ultra-high efficiency of a full upgrade, a COP of 300%+ is still a substantial improvement over traditional gas, oil, or LPG boilers.
Our approach allows homeowners to start small and enhance the system gradually. As savings build, they can choose to invest in improvements like radiator upgrades, insulation enhancements, or even underfloor heating. This staggered approach helps manage the cost, making it easier to switch to greener heating without the burden of a large upfront bill.
One concern with running a heat pump at higher temperatures in an existing system is the potential for higher running costs. However, smart electricity tariffs can help manage these expenses. With tariffs like Octopus’s Cosy tariff, homeowners can run their heat pumps during off-peak times, lowering energy costs while still enjoying the benefits of eco-friendly heating.
By leveraging these tariffs, homeowners can maximise both cost and carbon savings, without needing to upgrade every part of their heating system immediately.
As heat pumps become more popular, more installers are entering the market. While it’s great to see this growing interest, it has led to some confusion. Many installers push homeowners toward full system overhauls as the only option, sometimes recommending costly solutions that may not be necessary.
At GreenGenUK, we’ve spent over 14 years installing heat pumps, and we know that each home is unique. Not every home requires extensive re-piping or radiator replacements to see significant benefits. In many cases, starting with a more basic setup and upgrading over time can be equally effective. We believe in providing tailored solutions that match each homeowner’s needs and budget.
We also appreciate that many of our customers already have trusted tradespeople or even prefer to tackle certain aspects of the project themselves. Whether it’s installing underfloor heating, upgrading radiators, or adding insulation, we are happy to collaborate.
In these cases, we can design and install the heat pump system, then offer ongoing technical support. We can help with tasks like sizing radiators, estimating running costs, and providing guidance on system improvements. Our goal is to ensure every heat pump system we install works as efficiently as possible.
At GreenGenUK, we believe heat pumps represent the future of home heating. But we also understand that the transition needs to be affordable. Whether you’re ready for a complete upgrade or want a more budget-friendly starting point, we have solutions to suit your needs. By offering flexible options, expert advice, and ongoing support, we aim to make heat pumps accessible to all—helping reduce the UK’s carbon footprint one home at a time.
Give us a call or send us a message to arrange your survey and assess the best solutions for your property.
GET A QUOTEAs winter approaches, solar panel owners may worry about how to keep generating energy with shorter days and less sunlight. […]
READ MOREAt GreengenUK, we proudly promote our trusted partner status with Octopus Energy, and their impressive range of export tariffs designed […]
READ MORE