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Last seen: Sep 20, 2026
Using he heatgeek design flow temperature of 47°, 42° return, some of my radiators are oversized. the most extreme has a heat output of 610W in a room...
I'm trying to get some other quotes, I've just spoken to an installer and he said that he would be changing the cylinder because my cylinder coils wou...
Sorry but what is “OAT” and “IAT” One thing that struck me about the chart “ What SCOP is achieved by installed heat pumps?” Is the clustering of ...
I emailed heat geek and asked them what the design flow temperature was, the reply was that it would be either 46 or 47°, depending on which of their ...
I have just had a heat geek survey, with no radiator changes and keeping my existing unvented cylinder. They quote a guaranteed efficiency of 370%. Is...
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