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Gary

@gary

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Prominent Member

Joined: Feb 8, 2023
Last seen: Aug 13, 2025

Topics: 2 / Replies: 348

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RE: Volumisers in Heat Pump Systems: Does Placement Matter?

No not auto adapt running hotter at cheaper times cooler at expensive times. Off is when demand is met on milder days. System won’t run below 32c wi...

8 months ago

Forum

Thermostats, Volumisers, Buffer Tanks, TRVs, Pumps, Piping, Valves, Radiators & Controls

RE: Volumisers in Heat Pump Systems: Does Placement Matter?

Yes the examples I gave weren’t when it was at its coldest that week when it didn’t get above zero and dropped to -4 overnight I don’t have data for t...

8 months ago

Forum

Thermostats, Volumisers, Buffer Tanks, TRVs, Pumps, Piping, Valves, Radiators & Controls

RE: Volumisers in Heat Pump Systems: Does Placement Matter?

Correct it’s designed to 45 at -2C and can’t get to 45C house isn’t cold but 20 rather than 21C

8 months ago

Forum

Thermostats, Volumisers, Buffer Tanks, TRVs, Pumps, Piping, Valves, Radiators & Controls

RE: Volumisers in Heat Pump Systems: Does Placement Matter?

I did think about trying that this year just need to convince my financial voice to try it, as it will be significantly more expensive, it will pull 2...

8 months ago

Forum

Thermostats, Volumisers, Buffer Tanks, TRVs, Pumps, Piping, Valves, Radiators & Controls

RE: Volumisers in Heat Pump Systems: Does Placement Matter?

@jamespa Your not misreading but that is after the event, if I posted the plot before midnight it would show its heating for 5 hours before hand T...

8 months ago

Forum

Thermostats, Volumisers, Buffer Tanks, TRVs, Pumps, Piping, Valves, Radiators & Controls

RE: Volumisers in Heat Pump Systems: Does Placement Matter?

@bobtskutter Hi Bob, This is the 'LLH' on the preplumbed cylinder to separate the primary and secondary sides. (this isn't my tank). Flow ra...

8 months ago

Forum

Thermostats, Volumisers, Buffer Tanks, TRVs, Pumps, Piping, Valves, Radiators & Controls

RE: Volumisers in Heat Pump Systems: Does Placement Matter?

Hi James, we do have separation by the very small pipe I have placed pictures of before on the preplumbed cylinder that has no appreciable volume. ...

8 months ago

Forum

Thermostats, Volumisers, Buffer Tanks, TRVs, Pumps, Piping, Valves, Radiators & Controls

RE: Volumisers in Heat Pump Systems: Does Placement Matter?

@davidnolan22 assume you have the flow rate set at 5, my system is the same I can't get it above 42C when its freezing outside, if I close off some lo...

8 months ago

Forum

Thermostats, Volumisers, Buffer Tanks, TRVs, Pumps, Piping, Valves, Radiators & Controls

RE: Confused about Samsung Gen6 Hot Water Controller

@ntruby There will be but will need someone who knows the Samsung controller im sure someone will be along to explain shortly

8 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Confused about Samsung Gen6 Hot Water Controller

@ntruby sorry I haven't read your entire thread, but your heat pump should be heating your hot water through a separate coil in the hot water cylinder...

8 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Confused about Samsung Gen6 Hot Water Controller

The eddi will be activating the immersion heater in the tank.

8 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Newbie: utterly confused with my Mitsubishi Zubadan air source heat pump running on 55C set flow temperature

uninsulated pipe will be the cold feed for the blending valve

8 months ago

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