Last seen: May 11, 2025
@johnmo Very good point. It’s something I should have given a lot more consideration. I will contact my contractor to ask if it’s possible at t...
Yeah the flue for the fire will be sealed up for about 360 days of the year with a draught excluder. It’s a traditional house so it’s in keeping wit...
@jamespa I’ll not post the entire SAP report as the whole thing (along with thermal bridging and U value reports) is about 30 pages long. I can t...
@jamespa The house is based in Northern Ireland and is block with foil backed insulation, bison slabbed upper floors (inc garage) and double glazed...
@editor Many thanks. We are at first fix stage and the panels are in place (PV in roof system). I am almost dead set on a GSHP but I’m just wo...
Latest Posts
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Predicted Heat Loss from MCS calcs vs EPC vs actual
LG therma V installed 2020. 16kw monobloc. Initially on...
By Tim441 , 3 minutes ago
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RE: Heat pump not reaching flow temperature
Peak Energy Products most recent accounts (to June 2024...
By JamesPa , 14 minutes ago
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RE: Power outages and storms: A surprisingly good DNO experience
Agreed, which is no more nor less than a customer shoul...
By Majordennisbloodnok , 1 hour ago
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RE: Considering MLCP (Multi-Layer Composite Pipe) for ASHP
To answer this properly you need a heat loss calculatio...
By JamesPa , 1 hour ago
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RE: Running from backup generaor in powercut?
@batpred In our case, 3 times each day when the Octopus...
By Toodles , 2 hours ago
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RE: Advice for a novice on Mitsubishi Ecodan 6kW
Hi @sheriff-fatman Cycling at 5C and below is usuall...
By RobS , 2 hours ago
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RE: Recommended home battery inverters + regulatory matters - help requested
The diagram describes what happens inside the Solis. Al...
By Batpred , 3 hours ago
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RE: New Fogstar 15.5kWh upright solution
@batpred Here's the latest Fogstar ready built pack....
By Bash , 4 hours ago
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RE: RDSAP10 effect on existing heat pump EPC rating?
@mike-patrick yes, even though the current system is ru...
By Tim441 , 4 hours ago
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RE: Solis inverters S6-EH1P: pros and cons and battery options
Solis confirmed that the S6 works with a single battery...
By Batpred , 4 hours ago
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RE: Who has a V2G EV installation
I am wondering if in any V2X, would the car battery eve...
By Batpred , 5 hours ago
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RE: Setback savings - fact or fiction?
Yes, by calculating it manually from the minute data, w...
By cathodeRay , 6 hours ago
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Fan unit Making terrible noise HELP!!
One of a pair of fan units on an Earth Save Classic II ...
By GutoFfowc , 7 hours ago
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RE: New Mitsubishi Ecodan 11.2kW installation - L9 errors and maybe more
OK. I think your system, which seems well designed, is...
By JamesPa , 8 hours ago
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RE: Heatpunk Floor plan issues
It's usually the complete opposite... seldom that Safar...
By Mars , 22 hours ago
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RE: Fan is clipping ice build up from the front of unit.
@majordennisbloodnok I’ll not go there thanks! Toodles.
By Toodles , 1 day ago
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RE: Running my new Nibe ASHP efficiently
I'm new to the forum. Did you get a reply to this last ...
By Mike @ Camelot , 1 day ago
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RE: ASHP Energy Consumption: Aira 12kW heat pump
@grantmethestrength MCS requirements for DHW capacity h...
By Toodles , 1 day ago
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RE: Help me keep the faith with my air source heat pump installation
@adamk I'm observing my own system at low temperatures ...
By dr_dongle , 1 day ago
