Barryn
11th September 2007, 02:37 PM
Hi
Moved into a house a year ago - never had a pool before so all new to me. Has solar heating but the controller has retired - can now either switch it on or off. $300+ for a controller seems a bit exy to me so exploring options. Best I can come up with so far is a Differential Thermostat for Solar Panel Water Pump on ebay (just shy of A$100 delivered)
http://cgi.ebay.com.au/Differential-Thermostat-for-Solar-Panel-Water-Pump_W0QQitemZ260157613406QQihZ016QQcategoryZ41981QQrdZ1QQssPageNameZWD2VQQcmdZViewItem
Current systems has probe inline by the pump and one on the roof. Been looking at other thermostats and wonder if you need 2 probes.
Was wondering if something like the MTC-2120 could do the business
http://cgi.ebay.com.au/ws/eBayISAPI.dll?ViewItem&rd=1&item=290157133821&ssPageName=STRK:MEWA:IT&ih=019
Any suggestions or comments?
Thanks
Barry
Moved into a house a year ago - never had a pool before so all new to me. Has solar heating but the controller has retired - can now either switch it on or off. $300+ for a controller seems a bit exy to me so exploring options. Best I can come up with so far is a Differential Thermostat for Solar Panel Water Pump on ebay (just shy of A$100 delivered)
http://cgi.ebay.com.au/Differential-Thermostat-for-Solar-Panel-Water-Pump_W0QQitemZ260157613406QQihZ016QQcategoryZ41981QQrdZ1QQssPageNameZWD2VQQcmdZViewItem
Current systems has probe inline by the pump and one on the roof. Been looking at other thermostats and wonder if you need 2 probes.
Was wondering if something like the MTC-2120 could do the business
http://cgi.ebay.com.au/ws/eBayISAPI.dll?ViewItem&rd=1&item=290157133821&ssPageName=STRK:MEWA:IT&ih=019
Any suggestions or comments?
Thanks
Barry