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Last seen: Aug 8, 2026
@kenbone just sent across his technical observations to me which I will share on his behalf: The cylinder does not appear to conform to G3 require...
@mike-camelot, addressing your invoicing and billing, under the Boiler Upgrade Scheme, the grant is normally applied at point of sale and deducted dir...
In addition to @jamespa’s suggestion of Heat Punk, Heat Engineer, whose software I have seen in action, allows homeowners to use it for free.
Aadíl Qureshi, CEO of Heat Geek, shared an interesting update off the back of the Warm Homes announcement, highlighting the growing role of finance in...
Welcome to the forums @mike-camelot. What you’ve described ticks all the worst boxes: no heat loss calculation, no commissioning paperwork, no hando...
@hcas, I've received a few emails and message in the past week asking when Daikin will be available on Havenwise as it's been listed as "coming soon" ...
We partnered with Havenwise to analyse a full year of real-world UK heat pump performance data. The analysis compares how Mitsubishi Electric, Samsu...
It's unbelievable how many emails and DMs I've received this winter from homeowners that have been left on fixed flow temps.
@madscientist wow! I despair.
The government has announced a £15bn Warm Homes Plan, billed as the biggest home upgrade programme in British history. On paper, it promises lower b...
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Degrees of Separation
Latest Posts
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RE: Has anyone seen this problem before? Huge anticycling times
Oh dear. Glad it was replaced. I have been mighty imp...
By JamesPa , 37 minutes ago
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RE: Can I start an argument about buffer tanks please? 🙂
Dont, just adjust the LSVs to get different temperature...
By JamesPa , 11 hours ago
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RE: Heat pump running costs – what has actually worked for you?
I installed the air source heat pump in January 2026, i...
By bobflux , 13 hours ago
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RE: Grant Aerona Air to Water R290 6.5 kW - Quiet Mark and Silent Running
Thats all interesting. DHW on my Vailant seems to respe...
By JamesPa , 18 hours ago
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RE: Do I need to change the control unit when replacing my Ecodan Air Source Heat Pump
One of the other mods has just reminded me that @ashp-b...
By Majordennisbloodnok , 20 hours ago
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RE: Electricity price predictions
So a final update on Charge Pack, now I have nearly rea...
By bontwoody , 2 days ago
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RE: Indevolt Batteries UK Support & Info Thread
My ideal install would have my battery installed before...
By BlizzardGreen , 2 days ago
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RE: PV and battery long payback - sense check query
@old_scientist I have now drafted 2 replies - both have...
By DavidB , 3 days ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Forum Handle: adrian Manufacturer: Appliandirect.co....
By Adrian , 3 days ago
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RE: Acond heat pump failed after four years - diagnostic quote £940 plus VAT
@downfield Thank you Downfield. This sounds potenti...
By Mia , 4 days ago
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RE: Digest of UK Energy Statistics
@jeff Yes my brother in Oz told me of that charge year...
By Jancold , 4 days ago
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