Renewable Heating Hub Heat Pump Forums

What Air-to-Air (Air conditioning) system do you have and how efficient is it on heating and cooling

We have two single-split Daikin Comfora A2A systems the...

By Rob of York , 36 minutes ago

RE: How Accurate Is My DIY Heat Loss Calculation?

Any idea how efficient your gas boiler is? Is it a 50 y...

By Old_Scientist , 4 hours ago

RE: Volumisers in Heat Pump Systems: Does Placement Matter?

@dave, I think @jamespa has probably identified the mos...

By Mars , 16 hours ago

RE: Plug and play solar. Thoughts?

My thought is simple. Bring it on and bring on plug in...

By JamesPa , 1 day ago

RE: Heat Geek mini store vs pump size

Yes I agree, that’s why Heat Geek have most likely sele...

By Tomtheheatingengineer , 2 days ago

RE: Who's your electricity provider and what's your tariff?

@chandykris Swings and Roundabouts, you win some…. &#x1...

By Toodles , 2 days ago

RE: Heat Pump Books For Beginners: The Ultimate Guide to Heat Pumps, Bodge Buster, From Zero To Heat Pump Hero & Britain's Heat Pump Shitshow

@tomtheheatingengineer, thank you, and welcome to the f...

By Mars , 2 days ago

RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?

@majordennisbloodnok @tomtheheatingengineer For my ...

By JamesPa , 2 days ago

RE: Do I add Air Con or MVHR to existing A2W ASHP?

There is scope for product development here. I for one...

By JamesPa , 2 days ago

RE: Is the "divide by 2900" rule still valid?

Really flow rate is a pipework limitation not a water p...

By JamesPa , 3 days ago

RE: The good, the bad and the not that great – my heat pump installation

@burtis, I’ve followed this thread pretty much from the...

By Mars , 6 days ago

RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house

First time poster here but I can share my experience as...

By SCH , 6 days ago