RE: Can you work an ASHP too hard?

As someone with an over-sized HP and the lower level of...

By HarriUp , 3 hours ago

RE: Best temperature wave form for best economy and efficiency .

I find the graphs somewhat hard to reconcile against th...

By HarriUp , 4 hours ago

RE: ASHP and how it should run and potential kw consumption?

You can help things by putting the DHW on to a timed op...

By Judith , 5 hours ago

RE: Vaillant Arotherm ASHP gets noisier when it gets colder outside

Quite possibly. As I mentioned above the 'ideal' produ...

By JamesPa , 5 hours ago

RE: Is it crucial to get flow temperatures with heat pumps right?

The bodies of TRVs usually have an arrow on them. If i...

By JamesPa , 6 hours ago

RE: Say hello and introduce yourself

Thank you Transparent ...much appreciated 😊 ...

By ivanhoew , 7 hours ago

RE: ASHP for small garage and workshop

@transparent Hello. This will not be covered on any gra...

By BobTSkutter , 8 hours ago

RE: Adding data centre electricity costs to domestic energy bills?

Greg Jackson in the Times again just yesterday promotin...

By IanMK13 , 9 hours ago

RE: Aira Heat Pump: Stylish Scandinavian Heating

Yeah we have a 40l buffer too. Problem is the App doesn...

By MikeH , 10 hours ago

Shelly energy meter

Hi, has anybody got a step-by-step installation guide t...

By Potatoman , 13 hours ago

RE: Mitsubishi Ecodan 8.5kW Monobloc (FTC5) Defrost Mode

@gary no set backs. Yes see others in various forums ha...

By AlsoCold123456 , 13 hours ago

Looking for homeowner to join our podcast as a guest

We’re looking for a homeowner to join us on the Homeown...

By Mars , 18 hours ago

RE: Avoid the Heat Pump Villain: Why Low-Loss Headers and Buffers Can Sabotage Your Heat Pump's Efficiency

Our system is open no hydraulic separation. The volume ...

By Judith , 19 hours ago

RE: Mitsubishi Ecodan ASHP general set-up and efficiency

@gary Morning, yes, both of these are set to 3 on physi...

By ngillam , 19 hours ago

RE: ASHP Pipework insulation

If the insulation isn’t wet you can over-cover it. It’s...

By Judith , 1 day ago

RE: Is My Midea Heat Pump Inherently Defective?

Sadly I think you are right, until someone develops a c...

By JamesPa , 1 day ago

RE: How much radiator capacity do I need for an air source heat pump?

Follow-up: it occurs to me that the difference between ...

By Simonwhiteley , 1 day ago

RE: The Definitive Guide to Weather Compensation and Curves for Air Source Heat Pumps

@judith thanks…. Every day a school day. tomorrows le...

By SUNandAIR , 2 days ago

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

at the bottom of our installers invoice it said we were...

By NetDonkey , 2 days ago