What is the myenergi eddi? The myenergi eddi is a clever solar diverter that lets you make the most of the free electricity your solar PV system generates. Instead of exporting unused energy back to the grid, the eddi redirects it to power your immersion heater, electric towel rails, or other resist…

Switching to a heat pump is one of the most efficient ways to heat your home – but pairing it with battery storage can take your savings to the next level. Last winter, one of our customers cut their electricity bill by more than 50% simply by combining their heat pump with a home battery and an off…

Real Factors That Affect Heat Pump Costs When people start researching heat pumps, one of the first numbers they come across is SCOP – Seasonal Coefficient of Performance. It’s often treated as the ultimate benchmark of efficiency: the higher the SCOP, the cheaper the running costs. But that’s not a…

At GreenGenUK, we’re proud to announce that we have been ranked in the Top 10 installers nationally for the Boiler Upgrade Scheme (BUS). This confirmation came directly from Ofgem, the regulator responsible for overseeing the scheme, following a recent Freedom of Information request. Even more impor…

GreenGenUK has been installing air source heat pumps since 2011. As such, we’ve seen and heard just about every question relating to air source heating. Below we clear up some of the most common air source source questions. Will air source provide all of my heating and hot water? Yes. A correctly sp…

If you’re thinking about installing a heat pump, there’s great news—planning rules have just been relaxed across England, making it far easier to install a system without the need for planning permission. At GreenGenUK, we specialise in heat pumps in Cornwall and Devon, and these changes are se…