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william1066
@william1066
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Joined: Jan 5, 2023
Last seen: Feb 13, 2024
Profile Activity
Topics: 0 / Replies: 206
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RE: Samsung MIM-E03CN Gen 6 Advice Needed for DHW Settings

I do so via Home Assistant and the modbus interface to the Samsung Heat Pump - but takes some effort to setup. In any case the Samsung wired remote i...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: A Beginner's Guide to ASHP Monitoring

Generally not my experience, but then I have not ventured much beyond what works with esphome + esp32 and HA. HA does try to make sure the product i...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Low Loss Header is losing 1.5c from flow temperature

Minimum volume should be in the specs and seems related to size of heat pump. Volume is important for defrost cycles, which use the heat in the water...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Samsung MIM-E03CN Gen 6 Advice Needed for DHW Settings

I am not sure where you get 10 degrees from, in eco mode, the target temp is about 3 degrees less than standard My settings are such that if heat...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Samsung MIM-E03CN Gen 6 Advice Needed for DHW Settings

settings for the DHW. [/quote] Here is my flow temp and hot water tank temperature. I have the same Samsung HP and Controller as you. The diagr...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Vaillant flow rates, Delta T, buffer sizing - trying to get ASHP running well but hit a brick wall.

Keeping this simple - COP is [directly] a function of only two parameters COP = f(ambient outside temp, flow temperature), without moving location yo...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Octopus tariffs - API & choosing best tariff

Try this video. There is a link to the spreadsheet, this looks pretty comprehensive, though I did not validate it.

2 years ago
Forum
Electricity, Tariffs, Monitoring & Providers
Reply
RE: 17kw Grant Aerona heat pump not performing

Well, the flow meter comes with the heat pump and I installed an interface into the heat pump to monitor this. My flow rate is currently impacted by ...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Samsung ASHP gen 6 not heating when DHW set to forced

The installer may have changed the default, see the manual extract below.

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Samsung ASHP gen 6 not heating when DHW set to forced

As Ian said, I would not be using forced mode, it disables heating. Try economic, if that does not work, then standard. Standard will use the heat p...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Rate the quality of your heat pump design and installation

@derekdeleon It looks like they got the connections right, but you probably don't have enough surface area. The BA-16-24 has a Heat Exchange Area: 0...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: 17kw Grant Aerona heat pump not performing

You need to look at the flow rates in each circuit or pay someone to do the design for you.... AND then explain it to you. What is your overall heat ...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
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