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Subject Started by Replies Views Last post
Underfloor heating water renewal? rogermunns 12 4992 Last post March 14, 2015, 04:16:46 PM
by rogermunns
Best way to combine two heat pumps for u/f heating rogermunns 10 3253 Last post October 10, 2013, 01:28:09 PM
by Isdyl
UF heating water - additives? rogermunns 2 1139 Last post February 02, 2015, 07:27:36 PM
by rogermunns
Ground loop flow and return temperatures? rogermunns 6 2895 Last post February 26, 2012, 01:53:15 PM
by sam123
Should my Heat Pump defrost itself? rogermunns 5 1705 Last post February 03, 2015, 06:35:14 AM
by JonG
WRB09 - why does it sometimes not come on? rogermunns 8 2049 Last post December 09, 2011, 07:14:20 PM
by rogermunns
This winter I hope to run my WRB09 properly rogermunns 0 1052 Last post November 12, 2011, 08:28:54 PM
by rogermunns
Pipe for underground collection array rogermunns 14 5253 Last post February 10, 2011, 11:50:52 AM
by welshboy
Please help with calcs: ASHP, UFH....I can measure kWh, temperature, flowrate rogermunns 6 2167 Last post February 11, 2018, 06:23:45 PM
by rogeriko
How to configure ASHP system to UF heating rogermunns 13 3507 Last post November 09, 2014, 10:41:41 PM
by Mostie
New Keram CSRS 16 heat pump won't start « 1 2 » rogermunns 18 5642 Last post January 22, 2011, 11:04:56 PM
by rogermunns
COP of Air to Water Heat Pump rondurrans 10 3810 Last post November 30, 2010, 08:51:58 PM
by qeipl
Underfloor heating for the old & creaky RonWeedsley 3 3983 Last post August 17, 2006, 08:00:01 AM
by RonWeedsley
Advice on most cost effective domestic heating « 1 2 » rowan.bradley 27 10505 Last post April 27, 2012, 09:33:00 AM
by sam123
Combine GSHP to solar thermal, how? roys 3 2902 Last post July 23, 2011, 02:03:18 PM
by roys
Unexpected good performance rt29781 0 1247 Last post February 03, 2012, 02:43:30 PM
by rt29781
Heat pump or woodburner/back boiler rt29781 11 5297 Last post February 02, 2009, 07:28:48 AM
by rt29781
Keram 9KW heat pump rt29781 5 2997 Last post January 06, 2009, 08:49:06 AM
by welshboy
Air to Water heat pump added to solar heating system rt29781 8 3170 Last post January 23, 2010, 10:30:24 AM
by rt29781
Bivalent heating controls RussJ 7 4122 Last post November 29, 2011, 11:18:31 AM
by RussJ
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