
Last seen: Aug 14, 2025
@majordennisbloodnok, are you going to try and get your system working offline? We're looking at Givenergy's solution with two 8.2kW batteries that...
@prjohn, kerosene in our neck of the woods is 80p, but I suspect it’ll go over £1 soon. Had no idea that gas had risen that steeply. I can see why thi...
@batalto, interesting. I remember now you had the Pylontech batteries. Can your system go off grid in the case of a power outage?
@batalto, thanks for that. That makes sense. Can you remind me what system you have and how much it cost (hardware + installation)?
@dak51, what brand is your heat pump and do you know what's gone wrong with it? Five months is not very long for it to have gone on the fritz.
@derek-m, that’s an excellent explanation. I’ve been looking into “full grid backup” solutions this week, and it’s ridiculously complicated. Fir sta...
@julianc, that's very, very good. What's your target temperature across the property?
I won't lie to you @suzyq, but ASHP running costs at current tariffs are very expensive. At the same time, all heating costs have gone up so it's all ...
@mike-patrick, that is very strange that your control panel doesn't have that kind of information. Most ASHPs now give you data on how much heat you'v...
@mike-patrick, it's frightening at how fast this is all shooting up. I don't keep tabs on mains gas at all, but is it going up at the same rate as ele...
@saz, the Vaillant ads are coincidental. They have signed up to sponsor the forums for six months and the ads went live last night. 😀 If you don’t h...
We sat down with Martin Cooke to discuss whether modulating boilers can play a role in cutting home heating carbon emissions especially when used in c...
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RE: ASHP heat output monitoring
@tim441 Thanks, PM received and appreciated, I can't ev...
By Carlo , 4 hours ago
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RE: Flexi-Orb Heat Pump Scheme: A Game-Changer for the UK's Heat Pump Industry
I am keen to see how this unfolds and changes the lands...
By ASHP-BOBBA , 6 hours ago
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RE: Who has a V2G EV installation
General comment on battery care... I guess if ev is on ...
By Tim441 , 9 hours ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@old_scientist I have never cleaned the mag filter myse...
By Toodles , 10 hours ago
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@old_scientist like for like comparisons are almost imp...
By Tim441 , 10 hours ago
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RE: Who's your electricity provider and what's your tariff?
@old_scientist There is an option in the Tesla app that...
By Toodles , 10 hours ago
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RE: Mitsu Wireless Controller and MelCloud
On the FTC5 I think this requires the dip switch on the...
By Abernyte , 10 hours ago
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RE: Octopus Cosy & Octopus EV + bidirectional smart tariff, together. What, eh?
@old_scientist me too. Just installed my new heat pump ...
By Eliuccio , 2 days ago
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RE: Is your heat pump insured?
Yup just spoke to Privilege to inform them of my impend...
By Scalextrix , 2 days ago
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RE: Forum updates, announcements & issues
Just to keep everyone in the loop, as the site continue...
By Mars , 3 days ago
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RE: Fast DHW setting on Midea (Clivet) heat pump
@simon-w, is this something you could potentially assis...
By Mars , 3 days ago
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RE: Share Your Experiences with Heat Pump Manufacturer Support
Fwiw I called my installer out for the first time a few...
By JamesPa , 3 days ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
@sandy, I'll send Vaillant an email tomorrow and see if...
By Mars , 4 days ago
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RE: Long term efficiency degradation
@jamespa yes as I thought thanks. We have a reaso...
By Scalextrix , 4 days ago
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RE: Sunamp Thermino Heat Battery
@jamespa A few days after the installation had been com...
By Toodles , 4 days ago
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RE: Planning Permission May 2025
Fair enough. I have read the legislation and MCS020a ...
By JamesPa , 6 days ago
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RE: How do I choose a single room MVHR to prevent losing heat in my bathroom ?
An update on the Heatsava. It is the most difficult thi...
By heat-pump-newbie , 7 days ago
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RE: Renewables & Heat Pumps in the News
this document extensively describes (in a non-blame, ne...
By Judith , 1 week ago
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RE: Ecodan - Legionella Operation Time and Target Temperature
Once the white plastic cap is removed, my immersion loo...
By Old_Scientist , 1 week ago
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RE: Replacing Refrigerant on Mitsubishi Heat Pump
@dgclimatecontrol I don't know, but they were not happy...
By DavidAlgarve , 1 week ago