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Last seen: Mar 26, 2026
Great tips, thanks. The PEX/Al/PEX option sounds much more practical than trying to maneuver rigid copper through a 3 m run, and the string idea is a ...
Thanks for the clarification. Sounds like the 2027 date is the key milestone, so for now R32 installations can continue as normal. Definitely interest...
Good point about the difference. I think a lot of the public messaging ends up lumping all lithium batteries together, which can make the risk seem th...
From what I’ve read, the Heat Pump Association UK is meant to cover the full spectrum of heat pumps, so that should include air-to-air systems as well...
Thanks for sharing your observations, both of you. From what I’ve seen, the key is really ensuring the heat spreader makes good contact with the floor...
The simplest wired option is usually the Growatt Ethernet (LAN) dongle, which plugs into the RS485 port and connects to your router, replacing Wi-Fi. ...
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Latest Posts
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RE: Setback savings - fact or fiction?
@cathoderay many thanks for sharing the analysis of you...
By PeterWurmsdobler , 53 minutes ago
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RE: A2A vs A2W: Which Heat Pump Would You Pick?
Some excellent questions - thanks guys! Keep 'em coming...
By Mars , 1 hour ago
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Current metrics - DHW target set to 47c
By TaffontheTaff , 2 hours ago
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RE: My Grant R290 9kW Heat Pump Installation
@petch I'm very sorry that I have not picked up your po...
By GrahamF , 4 hours ago
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RE: Estimating true heat loss from twelve months of consumption data
2010litres is indeed likely to be about 8kW, although ...
By JamesPa , 5 hours ago
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RE: Samsung gen 7 HP 12kw - auto control issue and water law
Suggest you have a trial with Havenwise app. I have th...
By Broadsman , 6 hours ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
Based on the youtube overviews etc it is clear that it ...
By Batpred , 7 hours ago
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RE: New Solar, Batteries, Air Source and Under Floor Heating advice please
You’re right: UFH works best with high-conductivity fin...
By bafab , 9 hours ago
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RE: DIY or Don’t Touch? Solarman Smart Meter Install
That was my understanding also.
By JamesPa , 9 hours ago
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RE: Grant Aeona 3 R32 cycling with weather compensation.
That would be abnormal but I cant see from your charts ...
By JamesPa , 9 hours ago
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RE: Vaillant Sensocomfort Time
Oh I remember this from when I set mine up 2 years ago,...
By JamesPa , 18 hours ago
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Heat geek have already stated that the pro is in fact c...
By JamesPa , 18 hours ago
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RE: The Myth of the MCS Performance Guarantee
@editor I know. As if MCS wasn't bad enough, it's now e...
By Deltona , 18 hours ago
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RE: Forum updates, announcements & issues
@batpred, it could be faster, but there are some things...
By Mars , 18 hours ago



