Solar-Heated Fresh Air Cuts Heating Costs: Elegantly Simple System Uses Solar Energy to Preheat Air for Ventilation Systems and to Dry Crops

NREL

    Research output: NREL › Marketing

    Original languageAmerican English
    Number of pages4
    StatePublished - 1994

    NREL Publication Number

    • NREL/MK-336-6702

    Keywords

    • solar heating
    • transpired solar collector

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