Last seen: Jan 14, 2025
@editor my point is really that you said you used Xkwh - but that was the whole house - you have no separation for heat. without that its meaningless ...
do you monitor your COP or heat energy output ? or meter the HP separately? I think you need to have that to be able to talk numbers. I know you are...
all that data you ask for is in the feeds that are uploaded to heatpumpmonitor.org by multiple systems. if you were to post this on openenergymonito...
WC and flow temps - main thing is that they set WC , but also give you instructions on how to change it. likely scenario is that if they set it at all...
@dunlorn yeah it should be perfectly possible to treat them just as independent heat sources, decouple the master-slave, if send them both a call for ...
IMO the only vendor independent system of monitoring is to put in a heat metering setup and link it to openenergymonitor. I've nothing against modbu...
@dunlorn I was just pondering a possible idea for you: you could take control of each heat pump individually via modbus, run them as 2 separate rather...
@dunlorn would it be feasible to individually control your two units rather than rely on samsung's master slave behaviour?
@dunlorn FWIW, I was running at about 9kw also on saturday (-2C here all day), flow rate of 28l/min , that kept us at 21C inside . pretty sure that i...
static head isn't relevant, the water goes round in a circle, what goes up must come down. What matters is the resistance to dynamic flow. Given that...
mine for the 29th, max 3C day then -2 at night. 41kwh of electricity for 110kwh of heating. short-term COP is nearly 3 when it stable running in heati...
a few of us here are on that monitoring platform. I'm the "milton keynes samsung 16kw" one. direct link to mine's in my sig.
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