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Last seen: Jun 27, 2026
@editor actually looking at the college pic and my pic unless the surge protector is in the RCD, they won't be able to fix my problem as it would need...
Another angle. The pipes are bending and the insulation is being crush on one of the wall brackets.
@editor here's some pics. One is a straight Flexi that has been bent twice and presses against the wall. The other is a straight with a built i...
as some of you may know ive been on a rather protracted journey to get a Vaillant heat pump. in the end i contacted Vaillant who managed to get a comp...
@editor nope no heat demand and heat pump is off apart from this 25w aprox of circulation pump. might try turning the HP heating side off on the con...
I’ve noticed my heating/hw circuit water pump seems to be running constantly, is this normal?
Got a heat loss on a room after I fitted a new rad and worried it’s too big. The heat loss says 385W at 21c but the rad I’ve put in is a 600mm h x 120...
I noticed that on different days the Heat Geek website gives different prices. sometimes about £5.5k and other times £7.5k (above BUS).
@editor guess the reason im asking is cause ive looked at the break down on heat geeks quote system and then stripped out what ive already done and im...
just trying to roughly get an idea what price an install should be if the following has already been done. 1) upgraded some 15mm copper runs to 22mm...
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Degrees of Separation
Latest Posts
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RE: How Accurate Is My DIY Heat Loss Calculation?
Any idea how efficient your gas boiler is? Is it a 50 y...
By Old_Scientist , 23 minutes ago
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RE: Volumisers in Heat Pump Systems: Does Placement Matter?
@dave, I think @jamespa has probably identified the mos...
By Mars , 13 hours ago
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RE: Plug and play solar. Thoughts?
My thought is simple. Bring it on and bring on plug in...
By JamesPa , 1 day ago
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RE: Heat Geek mini store vs pump size
Yes I agree, that’s why Heat Geek have most likely sele...
By Tomtheheatingengineer , 2 days ago
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RE: Who's your electricity provider and what's your tariff?
@chandykris Swings and Roundabouts, you win some…. ...
By Toodles , 2 days ago
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@tomtheheatingengineer, thank you, and welcome to the f...
By Mars , 2 days ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
@majordennisbloodnok @tomtheheatingengineer For my ...
By JamesPa , 2 days ago
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RE: Do I add Air Con or MVHR to existing A2W ASHP?
There is scope for product development here. I for one...
By JamesPa , 2 days ago
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RE: Is the "divide by 2900" rule still valid?
Really flow rate is a pipework limitation not a water p...
By JamesPa , 3 days ago
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RE: The good, the bad and the not that great – my heat pump installation
@burtis, I’ve followed this thread pretty much from the...
By Mars , 5 days ago
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RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
First time poster here but I can share my experience as...
By SCH , 6 days ago
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RE: Is it the house or the equipment?
...which, I've found out, is pretty much impossible to ...
By Majordennisbloodnok , 6 days ago
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