Last seen: Jun 23, 2025
@aaron There's the rub, the database does not list my HP, it appears to begin in 2016. So does this mean we cannot get a COP figure at all? /p> No ...
An improvement to a C rating from D appears to hinge upon how the efficiency of the GSHP is arrived at. The report I paid for for RHI gave an SPF of 4...
@aaron All features were in place for the last several EPCs which were D rated. I need C.
@aaron will it bring the rating up in a property with GSHP, MVHR, DG, Full loft insu and 100mm Phenolic EWI?
@aaron What is the cost of a full SAP and will it bring the rating up in a property with GSHP, MVHR, DG, Full loft insu and 100mm Phenolic EWI?
@aaron Great response, thank you. Yes I already knew that Proof of all aspects is the key. I have everything regarding Glazing, GSHP, MVHR, EWI except...
Hi, I have retrofit IVT GL C11 fitted in 2011 (Badly). We had to immediately rip out and replace all the pipework with much bigger diameter to up the ...
Thank you Brendon Uys for responding. Should the Ground Loop Pump (GLP) come on with the other one - i.e. at the same moment? I didn't think of tr...
I have run some checks. The power supply is good, the refrigerant is clear (not yellow) there is considerable pressure in in the refrigerant citcuit, ...
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RE: Big Changes Coming to Our Heat Pump System
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RE: Help me keep the faith with my air source heat pump installation
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RE: Mitsu PAR-WT60R Wireless Controller - options
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RE: Powerwall 3 or Myenergi or something else?
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RE: How to choose Towel Rails for an ASHP
@rob-nezard yes absolutely. Here is the link and a pho...
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@mixergy Thanks for the update, I would appreciate some...
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RE: Is Your Broadband Router the Weak Link in Your High-Tech Home?
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
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RE: Testing new controls/monitoring for Midea Clone ASHP
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RE: Midea ASHP – how to set weather compensation
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RE: Ya can’t win! It is S*d’s Law!
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RE: Electricity price predictions
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RE: Who’s Caved and Switched the Heating On Already?
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@drei Willing as I am to help, I don't think I'm yet ...
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Selling 5 year old ASHP & Gas Combi Boiler - £590
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RE: Is a Valliant Inline 6kW heater a BUS buster?
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