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HughF
@hughf
Member
Noble Member
3009 kWhs
Joined: May 2, 2022
Last seen: Jan 29, 2025
Topics: 6 / Replies: 481
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RE: 12kw Samsung gen 6. Short cycling

@craig1980 Yes, UVC is plumber slang for Unvented Cylinder. OK, so we've got a standard Samsung setup with two external pumps (Why they can't put th...

2 years ago
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RE: 12kw Samsung gen 6. Short cycling

Some pictures of the plumbing in/around the area of the UVC if you could sir... We'll see if we can figure out how this is plumbed up and address the ...

2 years ago
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RE: 12kw Samsung gen 6. Short cycling

12kW eh….. seems large. What did the heat loss calcs show your heating load to be?

2 years ago
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RE: Buffer tank required? Samsung 12kW heat pump

A TADO in on/off mode is equally compatible with the Samsung as the Hive. I ask where the Samsung controller is located as that can be used as the roo...

2 years ago
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RE: Knowing a system will work before we commit to it

Don’t feel too bad, I bought half a ton of Welsh anthracite last week to run my Rayburn through this winter. 🤣

2 years ago
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RE: Samsung AE090JXEDEH 9kW 2018 ASHP - Room Stat

You absolutely do not want hive… In fact, why do you need a room stat at all?

2 years ago
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RE: Buffer tank required? Samsung 12kW heat pump

Hive….. poor you. Quite possibly the worst on/off stat you can get. Whereabouts in the property is the Samsung controller? Please don’t say ‘in the ...

2 years ago
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RE: 17 year old ASHP needs replacement, should I go back to gas boiler?

Wait, so your heat pump works for dhw but doesn’t work for CH? If indeed the ashp is heating your hot water cylinder fine, then it can just as easi...

2 years ago
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RE: Daikin ASHP experiences as part of our Italian renovation project

I would argue that there is a ‘pretty good chance’ that the system is piped like this. It’s the recommended hydraulic diagram for a heat pump install,...

2 years ago
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RE: ASHP in Hampshire

Very good, running off the internal pump is the best as then the flow rate can be modulated to vary the dT between flow and return. I'm pretty sure th...

2 years ago
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RE: Daikin ASHP experiences as part of our Italian renovation project

Have you had a chance to look at hydraulic diagram 6.1.1 in the thermal store manual? The thermal store is not part of the CH loop at all, it’s sole p...

2 years ago
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RE: ASHP in Hampshire

Awesome, that should see a real benefit in performance. Are you running on just the internal midea pump or do you still have ‘Pump-O’ wired up and run...

2 years ago
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