Solar Domestic Hot Water (SDHW) system, Viessmann equipment, 24 sq. m. heat-pipe vaccuum tube collector array, 2000 liter indirect storage tank with gas boiler backup. As of May 2004 total savings of 12287.00 kW.h
House originally had hot water space heating with radiators, and a rented gas boiler for domestic hot water. Rather than just replacing the failing boiler, Solarnetix modernized the space heating and DHW delivery including:
new condensing boiler
replacing water heater with dual hot water tank
solar domestic hot water heating
Pay back is expected in 7 years at current energy prices.
Six independent Solarnetix Solar Domestic Hot Water (SDHW) systems, providing the domestic hot water needs for 8 cabins. Total area 35m2 flat plate collectors. Each system has a Solarnetix pump station module with external heat exchanger and propane backup.
Visit our friends and customers at Moorebay Lodge :
Solar Domestic Hot Water (SDHW) system, 6 sq.m. heat-pipe vacuum tube collector array and FlowMax uS18 external heat-exchanger pump station with natural gas backup. System was installed during initial construction (not retrofit), resulting in improved insulation properties throughout the system, higher efficiency, and visually seamless installation..
Solar-assisted Radiant Floor Heating and Domestic Hot Water (SDHW) system. 22.5 sq.m. Solarnetix flat plate collectors, 600 gallon buffer central storage tank with propane backup. System assembled offsite and installed in a matter of days. Propane savings are exceeding client expectations.
Solar Domestic Hot Water (SDHW) system, Viessmann equipment, 30 sq.m. heat-pipe vacuum tube collector array, 2000 liter indirect storage tank with gas boiler backup. Return on investment (ROI) is exceeding client forecast.