Forums

Notifications

Clear all

HughF

@hughf

Member

Noble Member

Joined: May 2, 2022
Last seen: Jun 27, 2025

Topics: 5 / Replies: 484

AllTopicsReplies

RE: Air to Air heat pump for a flat ? An improvement on Electric Ceiling Heating.

I was under the impression that planning regulations prevented the addition of a2a units ok blocks of flats? To prevent the eyesore that is all too pr...

3 years ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Underfloor heating designer / engineer needed

I imagine it will be something from Esbe, the valve being less important than the controller/actuator. Keen to know what parts to spec for the latter.

3 years ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Not having a good time with my Daikin ASHPs (yes, plural)

You basically need to have this completely re-plumbed, by Brendon, or someone with his skills. Throw all the zoning away, fit TRVs into the upstairs...

3 years ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Underfloor heating designer / engineer needed

@transparent I would also be keen to know which 3 port mixer (and associated room controller) to use for my mixture of rads and ufh. Hopefully Brendon...

3 years ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Decisions to make on 12000 kWh per year for heating and DHW

Remember that most of these software packages used to do heat loss and running cost calculations are based on the MCS requirement of heating the prope...

3 years ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Underfloor heating designer / engineer needed

My assumption would be that they don’t want rads anymore and want the wall space back?

3 years ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Observation about radiators and weather compensation

It sounds like you need to get a plumber back and re-do this whole setup. No need for the plate, no need for the glycol... Regarding your pump comme...

3 years ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Sceptic to Grant Aerona 3 10kW ASHP convert

Grant rebadge a decent unit, the Chofu (Japanese) unit. Shame their install seems to treat it like a boiler and they fitted a hive, the worst 'smart' ...

3 years ago

Forum

Air Source Heat Pumps (ASHPs)

RE: ASHP options for my mum living in Cambridgeshire

@squeakysim Yes, the floor for the upstairs room becomes 'internal' and the same for the ceiling of the downstairs rooms. As for the hallway, I just...

3 years ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Confused with all the technical aspects putting people off air source heat pumps?

I think that all we need is for people to follow the manufacturers design and installation instructions to the letter. Look at vaillant - a full set o...

3 years ago

Forum

Air Source Heat Pumps (ASHPs)

RE: ASHP options for my mum living in Cambridgeshire

@derek-m it’s also on my GitHub for posterity, as I’m a bit rubbish at keeping files saved locally.

3 years ago

Forum

Air Source Heat Pumps (ASHPs)

RE: ASHP options for my mum living in Cambridgeshire

@squeakysim/p> Link to download the spreadsheet from my thread...

3 years ago

Forum