DIY solar water heater system
vacuum tube solar water heater
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: Cartons with foam.
Delivery Detail: 15 days after payment.3-10days for samples
DIY solar water heater system
Vacuum tube specification: 58X1.8M, 70X2.0M
Vacuum tube Quantity: 15/18/20/24/30/36
Outer tank: galvanized steel or stainless steel 304-2B
Inner tank: SUS304-2B for food grade stainless steel,
Frame: zinc plated steel with powered painting
Heat preservation: 50mm Polyurethane wholly macninery compression form foam.