Last seen: Jun 17, 2025
@jamespa Thanks , once again! Is that not the flow rate shown on that page I posted, 16L/pm or is that a completely different thing you’re talking abo...
Ok James , thank you for your thoughts there . The option to bypass being the the drawing that you sketched ? perfectly willing to change 22 to 28 mm ...
Been 2hrs since DHW has been used , only a small amount used and sitting at 47.06 c , should be 50c set for programme , I have been in 20mns and DHW ...
Ill check all again, definetely LSV's open and balanced TRV.s fully open and one LSV fully open, 22mm does become 28mm. I will check return flow t...
OAT -2C Output to RADS 37.9C Return 24.4c Flow from HP 42.8Cc Return to HP 34.9c
@jamespa I have been up to change the CH pump and return pump back to No.3 and taken a note of flow temps circulating the CH . I will take another rea...
Perhaps the information is on here, it mentions on the comissioning sheet the circ speed should be three on the pumps , it has been on that upto a wee...
Samsung Controller readings are House temp 22.3 outside -0.3 33.4 rising as bath run , water 23.5 . Readings in Loft Flow out to CH 37.9c back in 24....
Update Midnight Samsung Controller readings are House temp 22.3 outside -0.3 33.4 rising as bath run , water 23.5 . Readings in Loft Flow out to...
@jamespa Perfectly possible re the pipes from the Buffer , worth trying first? Switchable by pass (whatever that is) as well as changing pipes ?
The picture attached shows the Ch pipes top and bottom, (never mind the expansion vessel that is scrap ) the pies come out and in about 15” in copper ...
Sorry about rant last night. Insulation increased before installation to Loft at 300mm. Insulation below floor 2022 170mm Installation 2015 one...
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