Pre-heated solar water heater
Vacuum tube specification: 58X1.8M.
Port: Shanghai
Minimum Order Quantity: 1 Set/Sets one container for order.
Supply Ability: 3000 Set/Sets per Month .
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: Excellent quality cartons with foam.
Delivery Detail: 15 days after payment.3-10days for samples.
Pre-heatedsolar water heater
1.Vacuum tube specification: 58X1.8M.
2.Vacuum tube Quantity: 15/18/20/24/30/36.
3.Outer tank: Stainless steel or galvanized steel.
4.steelInner tank: SUS304-2B for food grade stainless steel.
5.Frame: zinc plated steel with powered painting.
6.Heat preservation: 50mm Polyurethane wholly macninery compression form foam.