Flat plate solar water heater

Features:1. Collector can be separated or connected with storage water tank. 2. The forge self-melt welded process offers the best combination of durability, strength, thermal conductivity and cost efficiency. 3. Since there are no solder, adhesive or mechanical joints--nothing to deteriorate with age and high temperature. The high-speed, high-frequency welding process can maintain the original strength of the hard-temper material. The corrugations on the fins provide added rigidity and strength to the fins. 4. The heat transfer is optimized by the self-welding forge weld, which creates a crystalline homogenous connection between the fin and the rise-tube.
Flat plate solar water heater