Last seen: Jan 14, 2025
not a massive surprise. if the external unit has power but no comms to the internal unit, and it knows that its "cold out", one might reasonably suppo...
I think you'll find it quite hard to tell based on either poking radiators, or long term data. There are lots of spikes in the "HP temperature" that ...
@dannymoss23 its not that exciting... you can't not have one ! they're absolutely standard required items , your system wouldn't work at all without o...
@dannymoss23 an air vent looks something like this and will be at the top of any high points in the pipework . definitely should be one around your...
@dannymoss23 PP will just be running slower, thats why its gone quieter. check your flow rate, it may be lower than you want.
@dannymoss23 so they've used the proper method as far as I can tell to get out the garage wall to the ASHP (big hole, insulation through hole, pipe t...
@tobyg the vast difference between your gas usage and their estimate is a significant concern. also, a gas boiler is at best 85% efficient. so your me...
@dannymoss23 yes although that is interior grade insulation. It needs to be exterior grade thickness in any unheated space, so the easiest it just to ...
@dannymoss23 no worries. copper pipe will transmit vibration to any hard surface its in contact with, particularly one carrying a high flow rate such ...
@dannymoss23 for the run under the floor inside, the pipes need moving further apart so there is room for interior grade lagging. they may possibly ne...
@dannymoss23 28mm pipe : thats good. but I can see the issue. the pipe goes through a hole in breeze block thats only just bigger than the pipe . wi...
@dannymoss23 noise: so seems like you have 2 pumps a primary-side and a secondary-side. which is common. I wouldn't expect there to be a 3rd one. ...
Latest Posts
-
@pie_eater I have been thinking of adding cooling to my...
By TechnoGeek , 8 hours ago
-
RE: BUS Grant: removal of all other fossil fuel heat sources
Hi all, thanks for your help. The installer has confirm...
By Rikiarn , 1 day ago
-
RE: No-code, plug-and-play monitoring for your heat pump
Just in case anyone is looking at Planet Atmo- we've ma...
By benson , 1 day ago
-
RE: Victorian Semi Retrofit / Extension ASHP and UFH Advice
Agree, but you may have a hard time convincing them, as...
By JamesPa , 2 days ago
-
RE: Seal the Deal: Don't Let Your Heat Pump Leak Energy
Hi - fyi - there's a dead image link in the 'Optimal In...
By seatonian , 2 days ago
-
RE: Ripped Off: How UK Homeowners Are Paying Gas Prices for Wind Energy
@chandykris Horses and beggars…. 😉 Toodles.
By Toodles , 2 days ago
-
RE: Cleaning up after gas meter removed
@agentgeorge Likewise in the loft space; we have 300mm ...
By Toodles , 2 days ago
-
RE: Ecodan consuming 100kwh per day in new build!!!
This particular example is one of the worst I have seen...
By JamesPa , 3 days ago
-
-
RE: Fan running in hot weather ...why?
I wonder if it has some kind of pressure transducer to ...
By ASHP-BOBBA , 3 days ago
-
RE: Cooling with Samsung Gen6 and Flow error
@iaack The system isnt running long enough for any cond...
By EcoBaker , 3 days ago
-
@heacol thanks for confirming we can only hope NAPIT ag...
By Bart , 3 days ago
-
Sorry to hear that @bruce. Sadly I’ve heard from multip...
By Mars , 5 days ago
-
RE: Crystal Ball Time: Communal or even Area Energy Storage?
I am invested in a couple of listed energy storage fund...
By Old_Scientist , 5 days ago
-
RE: Who's your electricity provider and what's your tariff?
That would be my biggest commitment -time to gain great...
By SUNandAIR , 5 days ago
-
RE: Who has a V2G EV installation
As has been discussed on other threads, trying to justi...
By Majordennisbloodnok , 6 days ago
-
RE: Aira Heat Pump: Stylish Scandinavian Heating
Thanks @mikeh. Then I will also go back to non smart ta...
By ChandyKris , 6 days ago
