Last seen: Jul 9, 2025
@batalto A couple of questions what is your heat distribution system? Radiators, under floor Do you have a buffer tank or system separator? What...
@gordonville Both are good units, the Valiant controller is very complicated whilst the Nibe unit is much easier to operate and has a built-in online ...
@batalto Exactly, the nest has no control over the water temperature and there lies the problem. It is like the jester controlling the kingdom. 38 deg...
@ceebee, I know this sounds against all common sense, but I can assure you it works, turn all your radiators in your common areas up full, and only tu...
@derek-m, you are incorrect about oversizing units, most units are inverter and modulate their output, their most efficient point is at approximately ...
@stevebrockie3, If your installers are MCS certified, they have to do a room, by room calculation that takes your current build, insulation levels, ve...
@batalto, You are mistaken, if you are using a Hive thermostat, you do not have modulating weather compensation, you may have weather compensation ena...
@batalto, Unfortunately you will find your actual COP (or SCOP) will be very different and significantly lower than your predicted level, there are 2 ...
Hi All I am an installer who has been installing both ground and air source units for over 20 years. I am not here to sell, I am here to help and di...
Latest Posts
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This might be useful for @bart From/p> "Warning: It...
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The Importance of Radiator Balancing for Efficient Heating: Introducing the Flow Regulating Valve
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