Can I have some good pictures of the bottom of this cupboard and the equipment down there please.
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Also on that white buffer cylinder are there 2 or 4 pipes coming out of it? Pics would be good to clarify.
Richard, Rich, Dick, Captain or Pirate... I answer to them all in any sequence! 🏴☠️☠️👍
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Oooh, are we about to witness a @pirate-rich surgical heating system dissection, or thermobisection as I'm beginning to call it.
Always need the full picture before making a descision... Otherwise we are just guessing! 😎👍
Richard, Rich, Dick, Captain or Pirate... I answer to them all in any sequence! 🏴☠️☠️👍
See my heat pump running live here... 👉 HeatPumpMonitor.org 👈
Buying from 🏴☠️ PirateHeatingSupplies.com 🏴☠️ means you support my family owned, independant business! 🙏❤️👍
Don't want to step on @pirate-rich's toes, but are you advise us of the settings for Field Setting Values (FSV) #2091, #2092 and #2093 please?
When #2092/3 are set to setting 3 (of 4) then the circulation pump(s) will continue to run continuously when the compressor is off due to weather compensation. Setting 2 (of 4) will turn the pump(s) off and setting 4 (of 4) will cycle the pump(s) for 7 mins off then 3 mins on.
Samsung 12kW gen6 ASHP with 50L volumiser and all new large radiators. 7.2kWp solar (south facing), Tesla PW3 (13.5kW)
Solar generation completely offsets ASHP usage annually. We no longer burn ~1600L of kerosene annually.
Don't want to step on @pirate-rich's toes, but are you advise us of the settings for Field Setting Values (FSV) #2091, #2092 and #2093 please?
When #2092/3 are set to setting 3 (of 4) then the circulation pump(s) will continue to run continuously when the compressor is off due to weather compensation. Setting 2 (of 4) will turn the pump(s) off and setting 4 (of 4) will cycle the pump(s) for 7 mins off then 3 mins on.
Not stepping on my toes at all. I've just done 6 weeks of research at Energy House 1 on Samsungs, so I could have asked for the FSV's but wanted to see what was installed first to make sure I wasn't stepping on the installers toes... 😂🏴☠️👍
Richard, Rich, Dick, Captain or Pirate... I answer to them all in any sequence! 🏴☠️☠️👍
See my heat pump running live here... 👉 HeatPumpMonitor.org 👈
Buying from 🏴☠️ PirateHeatingSupplies.com 🏴☠️ means you support my family owned, independant business! 🙏❤️👍
2091 is set to Use (Signal on/off) or WL interlink Off (waterpump3)
2092 is set to Not Use
2093 is set to the same as 91
That's strange. According to the manual, with those settings the pump(s) should cycle 7 mins off, 3 mins on
Try changing #2091 and #2093 to the settings ending 'water pump 1'. When the compressor turns off, the pumps should run for 1min and then stop until the compressor restarts
When set to 'water pump 2', the pumps should run continuously, and set to 'water pump 3' (as they are now) the pumps should cycle 7 mins off, 3 mins on which as @pirate-rich says allows the heat pump to see when the water has cooled sufficiently to restart the compressor.
Make a note of all settings before making any changes. If the changes do not give the desired behaviour, you can change them back.
Out of interest, what is #2041 set to (WL1-Floor or WL2-FCU)?
This post was modified 3 weeks ago 3 times by Old_Scientist
Samsung 12kW gen6 ASHP with 50L volumiser and all new large radiators. 7.2kWp solar (south facing), Tesla PW3 (13.5kW)
Solar generation completely offsets ASHP usage annually. We no longer burn ~1600L of kerosene annually.
Hopefully these help. Looks like 4 pipes, 2 on each side
So, you actually have two pumps, not one. @old_scientist is going in the right direction with you. If you run out of ideas I'm here in the background. 🏴☠️👍
Richard, Rich, Dick, Captain or Pirate... I answer to them all in any sequence! 🏴☠️☠️👍
See my heat pump running live here... 👉 HeatPumpMonitor.org 👈
Buying from 🏴☠️ PirateHeatingSupplies.com 🏴☠️ means you support my family owned, independant business! 🙏❤️👍
Looks like you have a 25L buffer vessel, so I'm guessing there are two pumps, one on the primary side of the buffer, and one on the secondary side.
As per my previous post, I'd suggest changing #2091 and #2093 and observing the effect on pump function when the heat pump switches off. They should either run for 1min and stop, run continuously, or run 7min off/3min on depending on the setting.
Samsung 12kW gen6 ASHP with 50L volumiser and all new large radiators. 7.2kWp solar (south facing), Tesla PW3 (13.5kW)
Solar generation completely offsets ASHP usage annually. We no longer burn ~1600L of kerosene annually.
