Min. Order Reference FOB Price
3 Pieces US$100.00-600.00 / Piece
Product Description
Compact non-pressurized solar water heater SPR Specification: 1. Inner tank: 0.4mm food grade stainless steel 304 Outer tank: Galvanized steel 0.4mm 2. Insulation: 50-55mm polyurethane CFC-free 3. Supporting Frame: 1.5mm galvanized steel with powder spraying or baked varnish treatment for ...