Inter Solar Systems [P] Ltd. Supplies Solar Room Heating System. Inter Solar Systems [P] Ltd. Is an ISO 9001:2000 accredited company. Inter Solar Systems [P] Ltd. Manufactures ISI marked solar energy products. Solar Room Heating System is available as a modular kit that mounts easily onto a south wall. The solar heated air of Solar Room Heating System can be ducted from the panel directly into a room. On a bright sunny, winter day, the panel can produce a temperature rise of 50 degree F [28 degree C] over the ambient air temperature. The design features of this type of solar collector allow it to be neatly installed in long runs, without creating excessive back pressure for the circulation fan. This results in complete use of every single collector, and reduced manifold and installation costs.
