Last seen: Dec 6, 2024
assuming everything is vaillant, (you have used obscure nomenclature) the the rads should be compensated not fixed. I suspect you are in instal...
@luke pumps use less than 100w, many as low as 5w..they all are speed variable, so look on the pumps. in the first best world you wouldn’...
@hughf the truth is we need a whole new trade called to support the technology.. Why Liz Truss and Kwartang don’t jump on that I have no idea!
@hughf all this exists on viessmann controllers and vaillant, have a look at the installation manuals. Peak load pricing is not unique to the U.K., it...
@derek-m vaillant controls already are self adapting…probably mitsubishi and viessmann… Just because they aren’t in the U.K. doesn’t mean they d...
it’s all designed to be done on the internet remotely..bound up with a service fee for maintenance and supervision.. extending service life to 20-25 y...
@squonk that is indeed the case, but the business model pursued in the U.K. doesn’t encourage that.. There are huge interests in keep installers...
Compensation controls are as sophisticated as they can be as they load match, and cannot be improved, other than the interface. Whats lacking is...
Just keep teasing the curve up... you can also just raise the target room temperature, that lifts the curve. With "none" selected in room control it ...
@squonk going up is as good as going down. make sure you have room control set to on, or extended...other wise it will just work around the outdoor te...
@hughf Is Homely relay switching..or does it speak multiple bus languages?
Set all on off controls to maximum, and raise the heating curve to something more appropriate say 1.4, they come out if the factory at about 0.6 if ...
Latest Posts
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@old_scientist me too. Just installed my new heat pump ...
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RE: Is your heat pump insured?
Yup just spoke to Privilege to inform them of my impend...
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Well by my reckoning based on the Flexible Octopus unit...
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RE: Who's your electricity provider and what's your tariff?
@old_scientist I have had the first PW for some 2 years...
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RE: Forum updates, announcements & issues
Just to keep everyone in the loop, as the site continue...
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RE: Fast DHW setting on Midea (Clivet) heat pump
@simon-w, is this something you could potentially assis...
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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 , 1 day 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...
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RE: Long term efficiency degradation
@jamespa yes as I thought thanks. We have a reaso...
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RE: Who has a V2G EV installation
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RE: Sunamp Thermino Heat Battery
@jamespa A few days after the installation had been com...
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RE: Planning Permission May 2025
Fair enough. I have read the legislation and MCS020a ...
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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...
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this document extensively describes (in a non-blame, ne...
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Once the white plastic cap is removed, my immersion loo...
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RE: Replacing Refrigerant on Mitsubishi Heat Pump
@dgclimatecontrol I don't know, but they were not happy...
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RE: Why do we need pressurised systems?
A good question @toodles. My old open thermal store and...
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RE: 300 Liter Tank - Do I have to heat it all?
Cross references for @martingale Background discussi...
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@ecobaker May I ask a question of you please. I too hav...
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