Solar Air Heaters - The Time is Now!

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Solar Infra Systems: Solar Air Heaters - The Time is Now!


Watch your heating costs dwindle as if you were living in a warmer climate.
Warm the air in your house simply by hanging the residential Solar-Infra panel on the inside of a south-facing door or window (SIS offers a range of sizes) just as if you were installing a venetian blind. No expensive installation costs, no contractors, no equipment on the house exterior, walls or roof. Whether you are heating your living space, attic, patios, backyard greenhouse, or preheating the air entering your furnace, our patented 3D design accelerates the payback process. Thin enough to hang between the window and curtain or existing blind, a built-in photovoltaic fan provides circulation air so no plugs or batteries are required. And the open design still allows light to come into the room. Keeps mildew out of remote cottages, recreational vehicles and boats in winter storage. Folds up when not in use.

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SIS has a window and door sized range of plastic molded solar heaters for the large volume residential market. Simple to install-they are hung on the inside of a south facing window or door, to heat the room. Ideal for cottages and remote properties. These rigid products supplement the SIS fold-up screen products
RESIDENTIAL COMMERCIAL SIS-25R/50R
Solar-Infra-Systems screens can be built directly into window sash, window assemblies with shutters, sliding doors. Built-in fans operate on electricity or hotovoltaic solar cells. Dampers adjust mix of fresh air and recirculated room air. Sash is easy to install in existing windows and doors. Suitable for high volume manufacture for the housing and building industries. Ideal for Green and LEED program renewable energy benefits.
RESIDENTIAL COMMERCIAL SIS-25R, 50R, 100R
Thin enough to hang between the window and curtain or existing blind, this Solar-Infra-Systems model will find a wide international consumer market for a low-cost heater for rooms in houses and apartments. The open design still allows light to come into the room. Keeps mildew out of remote cottages, recreational vehicles and boats in winter storage. Folds up when not in use. Large volume manufacture in a variety of sizes and lengths. Built-in PV fans and decorator colors.