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	RE: Ecodan Pump Issues… Circulation pump turns off when heat pump compressor turns off By ASHP-BOBBA, 1 hour ago Forum Air Source Heat Pumps (ASHPs)
	@jamespa sorry James, yes larger surface area, messing with the DT. also this allows even lower running temperature, technically you could over size the emitters to run at 20.5 flow rate to heat a roo...
	RE: Advice for a novice on Mitsubishi Ecodan 6kW By F1p, 1 hour ago Forum Air Source Heat Pumps (ASHPs)
	In the Home Assistant firmware the data points are between 2s and 25s depending how important the values are, e.g. compressor frequency, flow, return temps are the most frequently refreshed
	RE: Ecodan Pump Issues… Circulation pump turns off when heat pump compressor turns off By JamesPa, 1 hour ago Forum Air Source Heat Pumps (ASHPs)
	Interesting and great that you are able to run experiments. As a matter of interest what precisely do you mean by 'oversized'. Surely any emitters can be right sized at the right flow temperature an...
	RE: GSHP WOES! Midland based engineer recommendations? By ASHP-BOBBA, 2 hours ago Forum Ground Source Heat Pump (GSHPs)
	@johnbroome if it is not the pressure in the expansion vessel then just look for a slow leak somewhere, top up as needed.
	RE: Ecodan Pump Issues… Circulation pump turns off when heat pump compressor turns off By ASHP-BOBBA, 2 hours ago Forum Air Source Heat Pumps (ASHPs)
	@jamespa oh this is very good results on your system, yes, its just for fun and in house training but I am experimenting a few things. 1) I have an ASHP with undersized emitters by 30% 2) I hav...
	RE: Installer Fitted 9kW Instead of 11kW Heat Pump and Changed MCS Paperwork - What do I do? By JamesPa, 2 hours ago Forum Air Source Heat Pumps (ASHPs)
	In recent cold weather the curve might be your problem. If its 50 at -2 then below -2 the flow temp will flatline when you need it to continue increasing to deliver enough energ...
	RE: GSHP WOES! Midland based engineer recommendations? By johnbroome, 2 hours ago Forum Ground Source Heat Pump (GSHPs)
	@ashp-bobba Thanks so much for your help!
	RE: GSHP WOES! Midland based engineer recommendations? By ASHP-BOBBA, 2 hours ago Forum Ground Source Heat Pump (GSHPs)
	@johnbroome `yes, worth checking bladder in expansion vessel for sure.
	RE: Ecodan Pump Issues… Circulation pump turns off when heat pump compressor turns off By JamesPa, 2 hours ago Forum Air Source Heat Pumps (ASHPs)
	If I understand what you are saying correctly and the unit is well sized you should win the bet. My Arotherm, just in a normal house, is up to 1830 'on/off cycles' (as the app calls it) in 5463 hours...
	RE: GSHP WOES! Midland based engineer recommendations? By johnbroome, 2 hours ago Forum Ground Source Heat Pump (GSHPs)
	@ashp-bobba Hi there again - does this image help? The needle went up when the heat pump was on. Attachment : pressure.png
	RE: GSHP WOES! Midland based engineer recommendations? By johnbroome, 2 hours ago Forum Ground Source Heat Pump (GSHPs)
	@ashp-bobba I will take a look at that and then post some pics! Thanks v much!
	RE: Advice for a novice on Mitsubishi Ecodan 6kW By RobS, 2 hours ago Forum Air Source Heat Pumps (ASHPs)
	Hi @sheriff-fatman No worries and hope you don't have to sit in traffic too often! Is it possible to get Home Assistant to record data points more often than 5 mins? Every 1 minute would be good. Als...