Closed loop systems can also be incorporated into houses with
radiant floor heating systems. Radiant floors operate at a lower
boiler temperature than baseboard hydronics. This allows the solar
array to substantially assist in keeping the home warm and
comfortable. Like our DHW systems, these systems include the
G-series collectors. Other features include a pre-assembled
pump/control board, and a non-pressurized heat exchange storage tank
with separate heat exchangers for domestic hot water and space/pool
heating. Collector, tank, radiant floor, and pool temperature can
all be monitored via digital display.
Theory of operation |
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| Medium DHW / Radiant / Pool System |
$ 9,125* |
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6 4x8 G-Series Collectors
1 Parallel roof mounting kit
3 Copper-tube heat exchangers (30,000
BTU/hr) |
1 360-gallon, un-pressurized HX tank
1 Control / pump board (high head)
1 Tank fitting package |
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| Large DHW / Radiant / Pool System |
$ 15,687* |
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12 4x8 G-Series Collectors
1 Parallel roof mounting kit
3 Copper-tube heat exchangers (30,000
BTU/hr) |
1 950-gallon, un-pressurized HX tank
1 Control / pump board (high head)
1 Tank fitting package |
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*Although these systems reflect average costs,
actual component sizing & costs will derive from an assessment of your
home’s heat load and installation details. As such, copper tubing, solar
pipe insulation, misc. installation materials and labor are not included
in these system prices.
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