Last seen: Sep 18, 2025
@craig1980 It should be set on Water Outlet if you are using an external thermostat. If you are using the wired remote controller as your thermostat (...
@giga From your description, your engineer has changed your set up so that the flow temperature of the water going to your underfloor heating (UFH) w...
@hughf Please see the topic about Samsung install and buffer tank Freedom Heat Pumps claims a buffer tank is required to be within the Samsung w...
Am I right in thinking that Craig's system (from Joule) does not have a buffer tank? I'm still trying to get my head round the mandatory buffer tank f...
@transparent Thanks very much for the annotations and the pump info. Yes it is a 50 litre buffer vessel. @derek-m I don't have a better photo at th...
Thanks. Just the one cable to each pump. The buffer tank means there is flow separation and I presume that makes a second pump necessary. With two pum...
My ASHP came from Freedom HP, so if @hughf is correct then my two pumps are fixed. Otherwise I don’t know how I would be able to tell. Looking at th...
@derek-m The display on the wired controller doesn’t highlight Water Law, but confirms that it is using weather compensation. The temperature reading ...
For what it's worth, I managed to get through to Samsung technical support and had a call back from one of their engineers. The system volume that mat...
@guido Yes, your description means that weather compensation is set up on your Samsung. It calls weather compensation "Water Law" which you should see...
@derek-m Thanks for your thoughts on buffer tanks. My research about them produced similar conclusions. The minimum volume for a Samsung 12kW ASHP is ...
I also have a 12kW Samsung ASHP, but I have a buffer tank. I have been trying to ascertain if it is required as it has been positioned 3 inches from t...
Latest Posts
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RE: Samsung Heat pump with Yonos Pico circulating pump running all the time
So, you actually have two pumps, not one. @old_scientis...
By Pirate Rich , 2 hours ago
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RE: Samsung Heat Pump – Can't Activate TW2 Pipe Sensor (for Delta T Control)
I dont know TBH, not a Samsung expert, someone else may...
By JamesPa , 3 hours ago
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RE: The Hidden Secret to a Successful Heat Pump: Pipe Size Matters
@editor Agreed. There is another point to be made h...
By JamesPa , 6 hours ago
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RE: RDSAP10 effect on existing heat pump EPC rating?
Tim, Yes ChatGPT thought I could get another...
By Mike Patrick , 7 hours ago
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RE: Enabling WiFi: Samsung ASHP on Smart Things App
No problem, @richdorm; glad it helps.
By Majordennisbloodnok , 9 hours ago
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RE: Help me keep the faith with my air source heat pump installation
If that makes you feel happier then go ahead, but it wo...
By JamesPa , 9 hours ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
I do already have the same basic setup, all room influe...
By cathodeRay , 10 hours ago
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RE: IVT Greenline high pressure switch and electrical cassette errors
OK. You dont say whether it is from the feeds to/from ...
By JamesPa , 10 hours ago
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RE: How can I programme a setback for my Samsung Gen6 8kW heat pump?
Yes, and probably also Adia although the latter has a m...
By JamesPa , 24 hours ago
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@editor I am all in favour of provocati...
By GrahamF , 1 day ago
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@editor lol. I wish. They told me to switch everything ...
By bontwoody , 1 day ago
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RE: How to Understand Wiring Up a Heat Pump
Morning, On top of what everyone else I would deffo loo...
By Grantmethestrength , 1 day ago
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RE: Sizing a heat pump: Save me from my headache
Got the results back from the one we’re ...
By Mikeatthezoo , 2 days ago
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RE: Renewables & Heat Pumps in the News
Thanks Lucia. I'll set aside some time to go through th...
By Transparent , 3 days ago
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RE: Do I just go with the lowest quote for my heat pump?
Seems to be settling better now I'll leave it alone
By Jancold , 3 days ago
