solar hot water heating
Economical products with high quality
Port: Shanghai, Ningbo
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 7000 Set/Sets per Month
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: in cartons
Delivery Detail: within 15 days after get the deposit
solar hot water heating
Working principle
As water in the collector is heated, it becomes lighter and naturally rises into the tank above. Meanwhile, cooler water in the tank flows downwards into the collector, thus causes circulation throughout the system.
Features
1. Temperature preservation is equipped with standard electric water heater
2. Scientifically designed bracket can hold the tank firmly
3. High quality vavuum tubes
4. Simple structure, easy plug-in installation. Cheap and efficient
5. Guaranty: 5 years for tank, 15 years for collector and lifetime service
6. Colors according to customers’ needs
Specifications
1) Bracket: thicken galvanized anticorrosive steel. Stainless steel.
2) Vacuum tube: 58mm x 1.8m (15pcs - 42pcs).According to customers’ needs.
3) Inner tank: SUS304-2B food grade stainless steel
4) Outer tank: Special antiseptic red porcelain stainless plate.Stainless steel.
5) Capacity: 150L - 420L(according to cutomers' needs)
6) Insulating layer thickness: 60mm Freon-free polyurethane
7) Pressure: 0Pa