Handmade recuperator. Heat exchangers.
Heat exchangers are made of cellular polypropylene 3.5 mm. The size of each sheet is 30x30cm. It is better to glue the strips and the sheets themselves with regular silicone. I recommend using metal corners.
Heat exchangers are made of cellular polypropylene 3.5 mm. The size of each sheet is 30x30cm. It is better to glue the strips and the sheets themselves with regular silicone. I recommend using metal corners.