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Old 12-01-11, 07:38 AM   #2
Viking House
Viking House
 
Join Date: Dec 2011
Location: Dublin, Ireland
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I just installed a FiWi HEX radiator to a FiWi heat recovery ventilation unit which is connected to the 40m2 Solar Roof heating system in a house we are renovating to Passive House standard. I'm looking at a second FiWi HEX rad in my office for another project. I will pump 30 degree Celcius drain-back solar water through the FiWi HEX rad to heat the house.

Last edited by Viking House; 12-01-11 at 07:43 AM..
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