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...
Latest Posts
-
Compressor attempts start but fails - Nibe Fighter 2005 8kW
Hoping someone may have seen this problem before. I hav...
By skyefarmer , 12 minutes ago
-
@heacol, if you're around, can you please provide some ...
By Mars , 27 minutes ago
-
RE: Servicing Hitachi HP in rural Somerset
I'd give GreenGenUK a call or email them: sales@greenge...
By Mars , 47 minutes ago
-
RE: Ecodan consuming 100kwh per day in new build!!!
@anca1808 I have just reviewed the whole thread. In s...
By JamesPa , 3 hours ago
-
RE: Heating coming on when not required
I played with a max heating temp but there is a world o...
By JamesPa , 14 hours ago
-
RE: Pressure drop Primary circuit
I've always regarded topping up heating systems as my j...
By JamesPa , 14 hours ago
-
RE: Heat pump solutions and/or installer recommendations for France
I’d travel to France for work if you were struggling wi...
By Damon Blakemore , 21 hours ago
-
RE: 5 Star Service from Havenwise
That's always a danger with any new good idea, @morgan....
By Majordennisbloodnok , 1 day ago
-
Have your say in the Renewable Heating Hub Awards
It’s time to celebrate the best (and call out the worst...
By Mars , 2 days ago
-
-
RE: Mitsubishi cycling while on chilled water output
@iaack yes there's no denying that cold air sinks! I s...
By downfield , 2 days ago
-
RE: Weather compensated secondary circuits with Biomass
@andycoo that flooring sounds ideal. Extra volume is ...
By Sune , 2 days ago
-
If you are thinking of heating on the immersion conside...
By JamesPa , 3 days ago
-
RE: Surface mount or bury primaries for heat pump installation?
@tomasmcguinness, I think your best bet would be using ...
By Aventus Eco , 4 days ago
-
RE: Solar Power Output – Let’s Compare Generation Figures
@toodles all depends on asking the right questions! And...
By Tim441 , 4 days ago
-
RE: Commencing on an ASHP Installation Process
I received confirmation this morning that my Greener Ho...
By Sheriff Fatman , 4 days ago
