Tag: DOWNSPOUT

Solar Air Heater Comparison! – Steel Downspout Heater vs. Steel Can Heater (temp. tests)

Solar Air Heater Comparison! this video compares my Steel Downspout Solar Air Heater to the Steel Can Solar Air Heater. see how they compare in side-by-side temp. tests. *in a …

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DIY Solar Air Heater! – Solar Thermal STEEL “DOWN-SPOUT” Air Heater! – Easy DIY (Full instr.) 140F

DIY Solar Air Heater. The STEEL DOWNSPOUT Solar Air Heater! video includes full instructions w/materials list. reaches high temps (140F+). the internal fan (3-speed) has strong airflow *and is solar …

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Solar Thermal Air Heater! (SLV) – Homemade “STEEL DOWNSPOUT” Air Heater! – Easy DIY 140F

Homemade Solar Thermal Air Heater! This “steel downspout” solar air heater may be my best one yet. is easy to make, sustains hot temps (130-140F+) …has a 3 speed fan …