Last seen: Aug 15, 2025
@potatoman I raised this with Secon, and here's what they say: "If you have a PWM connection then leave it in PWM. If not, auto is always safe. If i...
@transparent, now hosted on our site as attached.
Some super interesting findings. Not surprised about heating DW to 45C being the most efficient way to go. That's what we set ours to.
Could you post a photo? Is it a Grundfos?
What does that mean?
@transparent wow, that sounds like a lot of steps and work. Can we request them to move the meter? Ours is in a stupid location. Can they place it in ...
With so many new heat pump tariffs coming on stream, we're revisiting getting a smart meter installed to cut running costs. Have contacted E.ON today ...
@alfapat there's a fair chance that the sensor is not reading the temperature in the tank properly, or there's blending that occurs. We get that from ...
@jamespa it is a good idea, but not easy as you say. We actually have something along these lines scheduled in for recording next week Friday for the ...
I reached out to Mitsubishi to provide potential insight into your issue. L9 errors could arise from several factors, but ultimately, they indicate...
The 2000W Karcher will be out shortly!
@burtis unbelievable how long this process takes, and it requires so much time and patience. Really keen to see what MCS have to say and what NAPIT’s ...
Latest Posts
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RE: ASHP heat output monitoring
@carlo the 16kw rating refers to output.. afaik? So w...
By Tim441 , 10 hours ago
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Anyone still weathering it out with Agile?
Being curious, I have continued to monitor the daily ra...
By Toodles , 15 hours ago
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RE: Flexi-Orb Heat Pump Scheme: A Game-Changer for the UK's Heat Pump Industry
MCS have set a potential trap in the new version of MCS...
By JamesPa , 20 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 , 2 days 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 , 2 days ago
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@old_scientist like for like comparisons are almost imp...
By Tim441 , 2 days 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 , 2 days 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 , 2 days 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 , 4 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 , 4 days ago
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RE: Forum updates, announcements & issues
Just to keep everyone in the loop, as the site continue...
By Mars , 4 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 , 4 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 , 5 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 , 5 days ago
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RE: Long term efficiency degradation
@jamespa yes as I thought thanks. We have a reaso...
By Scalextrix , 5 days ago
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RE: Sunamp Thermino Heat Battery
@jamespa A few days after the installation had been com...
By Toodles , 6 days ago
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RE: Planning Permission May 2025
Fair enough. I have read the legislation and MCS020a ...
By JamesPa , 1 week 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 , 1 week 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
