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Last seen: Oct 4, 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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Latest Posts
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RE: Indevolt Batteries UK Support & Info Thread
I've got a podcast recording scheduled this week where ...
By Mars , 9 hours ago
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RE: Renewable Heating Hub Homeowners' Q&A Podcast
I’m a little late posting this, but it’s genuinely one ...
By Mars , 9 hours ago
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RE: How should the Boiler Upgrade Scheme be reformed?
Ah, that makes sense when a combi is in place. The boil...
By Batpred , 12 hours ago
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RE: Replacing Storage Heaters with a Heat Pump in a Stone Cottage
@bobflux Thanks, that gives me something to check the i...
By Paul1098 , 12 hours ago
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RE: DIY Heat Pump Installations: Navigating Legal and Regulatory Hurdles
Without doing some research I can't immediately answer ...
By JamesPa , 14 hours ago
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RE: Tesla Powerwall (2) Calibration Cycles
For Powerwall calibration, avoid forcing repeated deep ...
By EnergyStorageTech , 21 hours ago
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Over the years, due to the non barrier PEX underfloor h...
By bobflux , 1 day ago
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RE: Getting closer to a finished Haier system
All the 45° elbows required for getting the primaries i...
By Singlespeed , 1 day ago
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RE: battery storage without solar
Indeed, current on the grid input = current used for ch...
By bobflux , 3 days ago
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RE: Who's your electricity provider and what's your tariff?
@papahuhu @papahuhu A lot of tears and sweat went into ...
By Andris , 3 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
We have the same problem, 12 mature trees clip the morn...
By Papahuhu , 4 days ago
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RE: Solis inverters S6-EH1P: pros and cons and battery options
I had a battery and inverter installed a while ago, my ...
By Batpred , 4 days ago
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RE: Is This Initial Free Quote From Octopus Trusted Partner Reasonable?
@ltron2 The EPC on our house is A-92, however that i...
By Rob of York , 4 days ago
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RE: Heat pump branding. Clever, contemporary… or a bit too much?
The layout is confusing - much better like this: We b...
By downfield , 5 days ago
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RE: Is it just me, or does tradesperson timekeeping and communication drive you absolutely mad?
My experience, backed up by opinions from various frien...
By Majordennisbloodnok , 5 days ago
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