Simple DIY Video : How to build a “Screen Absorber” Solar Air Heater .Step by Step Complete Instructions !


    This easy DIY project shows step by step how you can build a homemade solar air heater using a Screen Absorber .This setup produces temperature near 140F.Outside air enters the collector at the bottom through several entrance vents. it then raises up through the collector (passing over, under and through the screen absorber plate along the way)when it reaches the top it’s pulled out by a small fan through an exit vent. Bottom piece of internal frame acts as a baffle which helps to spread out the airflow.

    Watch the Screen Absorber Solar air heater DIY Video