Mitsu PUHZ-SW120YHA + EHSC-VM20Uk - Performance

I would appreciate any comments on the performance of m...

By DavidAlgarve , 1 hour ago

Water Hammer After Heat Pump Install

Evening everyoneI have a very long story but to cut it ...

By JaynieQ , 12 hours ago

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

@majordennisbloodnok This may be a better thread to ...

By Batpred , 15 hours ago

RE: Help needed with Grant Aerona 3 issues

Noted. Its a pity you didnt capture the flow rate and ...

By JamesPa , 21 hours ago

RE: Best Heat Pump Brand in the UK

Last Call to Vote & Win! Haven't voted for your Hea...

By Mars , 21 hours ago

RE: Solis S6-EH1P8K-L-PLUS – Why I Chose It and What I’ve Learned So Far

Interesting question. To be frank, since I have no inte...

By Majordennisbloodnok , 1 day ago

RE: Changing from 4-port buffer to volumizer

@andy1618 see the very sage advice from @editor above. ...

By JamesPa , 2 days ago

RE: New Fogstar 15.5kWh upright solution

The video shows the JK balancer, but the connection of ...

By Batpred , 2 days ago

RE: Ecodan unable to hit legionella target temp - what's the consensus?

@9jwr9 Hi, yes this is the issue with every (stand alon...

By ASHP-BOBBA , 2 days ago

RE: Help me keep the faith with my air source heat pump installation

@adamk FWIW I managed unintentionally to 'coax' mine in...

By JamesPa , 2 days ago

RE: Octopus Cosy Heat Pump Owners & Discussion Thread

You are in essence right. Adia only works with selecte...

By JamesPa , 2 days ago

RE: Tinkerer's corner

No, you haven’t missed out, @batpred. This thread’ll st...

By Majordennisbloodnok , 2 days ago

RE: Tesla Powerwall – More of a ‘Luxury’ Than an ROI Winner!

Also, though they weren’t prepared to match the price t...

By Toodles , 2 days ago

RE: How long will your energy contract last?

My INTELLI-FIX-12M-25-08-29 has less than 12 months to ...

By Batpred , 2 days ago

RE: GivEnergy 2025 forthcoming batteries and inverters

Then, perhaps @toodles , you should've made a submissio...

By Transparent , 2 days ago

RE: Balancing financial efficiency and comfort using the Octopus Cosy tariff

I am wondering if anyone with an EV could find the 7p/k...

By Batpred , 2 days ago

RE: What suggestions to give to someone with a buffer tank - how best to set an unnecessary buffer tank up

Possibly, but it would also reduce DeltaT across the em...

By JamesPa , 2 days ago

RE: ASHP sizing - value of Heat Transfer Coefficient

@cathoderay It was reminiscent of the BBC Open Universi...

By Toodles , 2 days ago

RE: System pressure and COP

Thanks @jamespa

By ChandyKris , 4 days ago