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Last seen: Jan 14, 2025
"better" needs caveating. Its most efficient when the air is warmest. It may or may not be the least cost. If for example on a TOU cheap night tariff,...
@crimson you refer to "only just reaching 21". are you turning it off for a long period? the thing to remember is that the most efficient running (at ...
so thats quite a hot running temperature for 7C. even more so if there's been replacement of or new radiators, UFH etc . The lower you can get it ru...
@rhh2348 not that I've been ever involved but from what others have said, getting MCS to actually rectify is a waste of time. So its more about best p...
@tobyg lots of grant users on this forum so suggest to get engaged with them . maybe needs a new thread to get their attention. One thing - check wha...
@hibbsy it would be useful for this review if you could also show what water temperatures you run the heatpump at, the heat output of the radiator at ...
some boiler company's lobbyists will be rubbing their hands with glee. they even managed to get it called a "tax" when it isn't (wasn't). I can't find...
@editor sort of. a combination of a modbus+home assistant back end, into the oem web app / front end. resulting in the data linked in my sig.
@harleecooper if you have the model number, please google it and find the manual. post it on here as well, there may be someone who has one who can di...
I think whats more important than this, is to have the devices that do have perfectly reasonable databook performance figures , installed in such a wa...
I'll give you an L-Xl version for comparison. 16kw heat pump that generates 9kw of heat using 3-3.5kw of electric when its sub-zero. 15kw of battery i...
@smit360 ok so you can use the +- 5C adjustment on there to move the water outlet temp up and down quickly, once ithe system is stablised at the new r...
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Latest Posts
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RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
Agreed, @jamespa and @judith. That’s just it. A fair nu...
By Majordennisbloodnok , 3 hours ago
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RE: Mitsubishi Ecodan FTC6 settings
The Mitsi remote thermostat should not be plugged into ...
By F1p , 5 hours ago
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RE: Do I add Air Con or MVHR to existing A2W ASHP?
@lizzie Thank you, very interesting and useful informat...
By Toodles , 8 hours ago
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RE: PV and battery long payback - sense check query
@jamespa I was just commenting on the speed, not sug...
By Batpred , 11 hours ago
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Readers here please note that Derril Water and many oth...
By Transparent , 12 hours ago
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RE: Is it the house or the equipment?
- Comfort and silence (for heating) - Heat storage wi...
By bobflux , 12 hours ago
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RE: Advice on Vaillant Sensocomfort
Oops, I meant Sensocomfort (the UI to the controls)
By Batpred , 12 hours ago
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RE: Heat Pump Training vs. Real-World Installation
Our instal was very much the opposite. White haired blo...
By Batpred , 12 hours ago
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RE: Flushing system, cleaning and inhibitor
While skim reading a manual for our Vaillant HW tank, I...
By Batpred , 13 hours ago
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Of course, what do you expect, human beings are human b...
By JamesPa , 14 hours ago
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RE: 'Chinese Diesel Heater' to heat the home .....
Old thread but I'm new to the forum so new to me. How...
By BlizzardGreen , 1 day ago
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I'm not sure why you would want to make it more difficu...
By JamesPa , 1 day ago
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RE: Wood burner with ASHP - direct air?
@lucia FWIW installed a woodburner some years ago. ...
By JamesPa , 2 days ago
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