Min. Order Reference FOB Price
3 Pieces US$100.00-600.00 / Piece
Product Description
This kind of project solar collector is vacuum tube collector. It is widely used on commercial project for a hotel, school or a swimming pool. 1. Economical project solar system, no need circulation pump 2. Three water tanks. Inner tank is made of 0.4mm SUS304, outer tank is 0.4mm SUS304 or color ...