Wat is the best strategy for operating a very oversized heat pump?

As the title really. There are at least three live thr...

By JamesPa , 6 minutes ago

RE: Newbie out of her depth – Samsung AE120RXYDEG 12kW heat pump

@bontwoody There's definitely something amiss with the ...

By BAMi , 6 minutes ago

RE: SolarPV tables / online calculator

I'd be interested what others find whilst using that we...

By Majordennisbloodnok , 10 minutes ago

Heat Pump Sizing & Installation Costs

I’m doing some research for an upcoming article and pod...

By Mars , 18 minutes ago

Volumisers in Heat Pump Systems: Does Placement Matter?

The debate over buffer tanks in heat pump systems has b...

By Mars , 1 hour ago

RE: Samsung Gen 7 R290 12kW is not behaving how I expected

Yes, that sounds correct. I would say try both options...

By Old_Scientist , 11 hours ago

RE: F.788 Building circuit pump reports internal fault - Vaillant Arotherm

Guess I have to wait for engineer visit. I really hope ...

By jeegnesh , 12 hours ago

RE: Setback savings - fact or fiction?

The great thing about science is that it doesn't care o...

By JamesPa , 13 hours ago

RE: Act now to defer the UK road tax increase on EVs

@majordennisbloodnok Damn right sir. my attempt at iron...

By Jancold , 15 hours ago

RE: ASHP and heating issues in new build house

That’s good gives you more capacity. It made me think, ...

By Terry1812 , 16 hours ago

RE: Seewet manhole cover within r290 exclusion zone

Thanks! I asked Vaillant, and they say I should be fi...

By dbrb2 , 19 hours ago

Looking for the Grant Aerona 3 setting to turn off completely at 20 OAT

I'm running my Aerona 3 on WC and the 'warm end of that...

By damonc , 20 hours ago

RE: Do I just go with the lowest quote for my heat pump?

So after signing in Sept in two weeks the install may s...

By Jancold , 21 hours ago

RE: Victorian Semi Retrofit / Extension ASHP and UFH Advice

When you are renovating is always a good time, as it ma...

By JamesPa , 24 hours ago

RE: Just one room not reaching desired temperature

Looks like this issue is now resolved. Aira installed a...

By ChandyKris , 1 day ago

RE: Oversized Daikin 9kw

There have been several people on the OpenEnergyMonitor...

By RobS , 2 days ago

RE: Say hello and introduce yourself

Good point @jamespa But that probably strengthens @ch...

By Transparent , 2 days ago

RE: Towel rails. An unexpected final hurdle

@jamespa Beware; the use of the term ‘WC’ might lead to...

By Toodles , 2 days ago

RE: Visit a Heat Pump sessions.

Congratulations @toodles, that's a fantastic result. We...

By Old_Scientist , 2 days ago