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Last seen: Aug 26, 2026
@patch321 ok, so if the ASHP heating "Play symbol" switches to "II" pause and the pumps stop that is fine it is just cycling and thinks the demand is ...
Greenline IVT Now Worcester Bosch have an inbuilt 3kw booster that you want to check is not kicking in all the time, we have been removing these syste...
If this is true and you zone off a floor this system will not work at 11.2kW
@patch321 how new is your home, is it 2024/2025?
@f1p just zoning the system tech makes it over sized unless a couple of bypass rads can be maintained. I will give some avice on this once I know FTC ...
Can you tell me if you have an FTC6 or FTC7 If you have muti zone system and the floor is off the 11.2kw system will not inverter effectively down ...
Roughly this should cost you £250-£300 per peak month and then less than this most other months on a lower sliding scale as it warms up this would be ...
@cmartinbwmba 1st answer from me is that the designer contractor must give you the design , this is the rules under MCS.
@editor zoning and more zoning, @patch321, don't panic yet, I will try to help later.
@jamespa Ah, I have never installed an Ideal unfortunately, I might be able to jump on later and take a look to see if I can help.
@patch321 HI, I will try to jump on later tonight as I can see this will need some thought, but for now can you tell me which pumps stop, we need to l...
@gutoffowc Oh no, sorry to hear that, are you in the Kent area?
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Latest Posts
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RE: Siting of the external sensor on a heatpump
@bobflux My Daikin ASHP is SSW facing and the wall behi...
By Toodles , 8 minutes ago
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RE: Recommendations in Ely (Cambs) area for Full setup checks on Nibe HP setup for House.
I can't help with your principal question but as a matt...
By JamesPa , 3 hours ago
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RE: Next steps on my ASHP journey: Radiators and Pipework
You should (almost) always reject having a buffer, by w...
By JamesPa , 22 hours ago
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RE: Navigating the World of Refrigerants In Heat Pumps: A Guide for Homeowners
Indeed we are invvestigating AC at present and are havi...
By Toodles , 1 day ago
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RE: Is it the house or the equipment?
@majordennisbloodnok I do sympathise. On the original...
By springswood , 1 day ago
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No, but the heat pump must be capable of delivering a S...
By JamesPa , 1 day ago
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Sorry to hear about the problems, its going to be somet...
By JamesPa , 1 day ago
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RE: Daikin ESPAltherma and Home Assistant installation
It's laziness lol The PV system is very chatty, meter...
By bobflux , 2 days ago
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RE: Problems with sizing a replacement for a Viessmann Vitocal 200-S
R (The R Project for Statistical Computing, I use it wi...
By cathodeRay , 2 days ago
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RE: Vaillant Arotherm Plus 7KW need a service on it
booked it with Vaillant. will use them until i can find...
By AdamK , 2 days ago
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RE: Adventures in heat loss calculations
I have seen it stated that the declared calorific value...
By JamesPa , 2 days ago
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RE: Two heating zones to one zone
@transparent Many thanks. The garage is fairly well ...
By Profzarkov , 3 days ago
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RE: Vaillant Aurotherm - Heater Wire Position
Ah, good point. I need to check if this was installed i...
By Batpred , 3 days ago
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@batpred thanks for getting a copy. Appreciate the supp...
By Mars , 4 days ago



