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Last seen: Aug 19, 2024
@johnmo Excellent. I'm going to try and re-instate my Part P electrical qualification which lapsed when I retired.
@johnmo You couldn't do an unvented cylinder yourself though.
@johnmo Haven't done any heat loss calcs yet. Just investigating Heatpunk. We are going to install underfloor heating as we don't have the space for u...
@jancold That's interesting. I wonder why your Octopus quote is so much cheaper when ours is a 2 bed bungalow?
@jancold Hi Jon, nice to hear from you. Small world! Let me know how you get on with your quote. We've had a quote of £4,200 from Octopus, which seems...
@johnmo I've downloaded it but it's just Windows and I'm on a Mac. So now I'm installing Windows 10 on Parallels.
@judith Thanks again. I'll stick with it.
@judith Thank you again. I've downloaded it and played around but I can't see anywhere where you can design UFH.
@johnmo Thank you. That'll be useful.
Thanks Judith. It was built in 2008 so should have some floor insulation. It would appear to be suspended timber with chipboard but it could be beam a...
@johnmo Hey thanks for that. It'll give me a good head start. I'm assuming we have plenty of insulation under the chipboard floor but I can't check un...
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RE: Setback savings - fact or fiction?
Great. I will try to zoom in to work out the deltas be...
By JamesPa , 7 hours ago
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RE: Sizing an ASHP; Heat loss and kW
You can't measure heat loss with an app. But you can g...
By JamesPa , 8 hours ago
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I was directed to this app for my growatt system and no...
By David999 , 9 hours ago
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RE: Estimating true heat loss from twelve months of consumption data
@ian33a — I have a sort of residual interest in this pr...
By cathodeRay , 10 hours ago
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Hi, Thank you. So its a Daikin Altherma 3M...
By Lbart68 , 13 hours ago
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I have a Contactum CU. Would the below RCBO (descriptio...
By Batpred , 14 hours ago
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RE: Samsung gen 7 HP 12kw - auto control issue and water law
@chainreaction Agree with @broadsman , it seems many ...
By Batpred , 14 hours ago
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RE: Anyone concerned about GivEnergy?
@transparent Thank you and appreciate your timely reply...
By SUNNYSKIES , 15 hours ago
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RE: Grant Aeona 3 R32 cycling with weather compensation.
The hot water heating looks normal. The heat transfer ...
By GrahamF , 21 hours ago
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RE: A2A vs A2W: Which Heat Pump Would You Pick?
Good questions @temperature_gradient. My understanding ...
By springswood , 22 hours ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
All going according to plan, mid July we get that 7kW a...
By Batpred , 1 day ago
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Current metrics - DHW target set to 47c
By TaffontheTaff , 2 days 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 , 2 days 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 , 2 days ago
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RE: DIY or Don’t Touch? Solarman Smart Meter Install
That was my understanding also.
By JamesPa , 2 days ago



