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Last seen: Jun 27, 2025
My pump stays on 24/7, as it's the only pump in the system and I don't ever turn my heating off.
@cathoderay ah yes, because the Midea is only a single fan, for apparently up to 16kW of output... Working that evaporator coil very hard. My 9kW, w...
An update on my system: Forum Handle: hughf Manufacturer: Cool Energy Model: CE-iVT-9 (9kW, r410a gas) Type: ASHP Arrangement: Mono Area o...
@bontwoody very nice to see such a long and steady burn, even at those high flow temps.
@cathoderay quite a lot of short cycling there, have you managed to put your finger on the cause?
@scrchngwsl bargain…. 🤣
@cathoderay are you warm enough though? We are on the backstop rate and we’re running about £70-85/week in electric at the moment.
You’ll never beat Oil, it’s the cheapest form of heating out there. You need to do the following: 1. Turn all room stats right up to 25 so they st...
@marvinator80 pleased to hear it… we’re running at 47.5@0 at the cold end of our curve and the house is nice and stable at 21.5. All about getting...
@dodgyknee open all the zone valves, jumper out the thermostat wires, run the whole thing on weather compensation. That’s pretty much it.
@roamingbull you don’t want zones with a direct heat pump install…. One single zone, one constant temperature….
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Degrees of Separation
Latest Posts
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RE: Volumisers in Heat Pump Systems: Does Placement Matter?
@dave, I think @jamespa has probably identified the mos...
By Mars , 4 hours ago
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@kilgorexv, I actually think doing your own calculation...
By Mars , 4 hours ago
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RE: Plug and play solar. Thoughts?
My thought is simple. Bring it on and bring on plug in...
By JamesPa , 18 hours ago
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RE: Heat Geek mini store vs pump size
Yes I agree, that’s why Heat Geek have most likely sele...
By Tomtheheatingengineer , 1 day ago
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RE: Who's your electricity provider and what's your tariff?
@chandykris Swings and Roundabouts, you win some…. ...
By Toodles , 1 day ago
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@tomtheheatingengineer, thank you, and welcome to the f...
By Mars , 2 days ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
@majordennisbloodnok @tomtheheatingengineer For my ...
By JamesPa , 2 days ago
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RE: Do I add Air Con or MVHR to existing A2W ASHP?
There is scope for product development here. I for one...
By JamesPa , 2 days ago
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RE: Is the "divide by 2900" rule still valid?
Really flow rate is a pipework limitation not a water p...
By JamesPa , 2 days ago
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RE: The good, the bad and the not that great – my heat pump installation
@burtis, I’ve followed this thread pretty much from the...
By Mars , 5 days ago
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RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
First time poster here but I can share my experience as...
By SCH , 5 days ago
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RE: Is it the house or the equipment?
...which, I've found out, is pretty much impossible to ...
By Majordennisbloodnok , 6 days ago
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