2014 - Volume #38, Issue #6, Page #19
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Simple Outdoor Solar Heater
Robert Jacobi’s simple outdoor solar collector consists of a 5-ft. long by 3-ft. wide wooden box with a slanted metal roof. A 46-in. long by 20-in. wide window skylight fits into an opening cut into the roof. A pair of insulated 4-in. dryer vent pipes run from the box into the house. One pipe takes in air from the base..........


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2014 - Volume #38, Issue #6