1.Advancd technics ensures excellent insulation;
2. Anticorrosive inner tank ensures a longer lifespan
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: standard exporting cartons
Delivery Detail: two weeks
Vacuum tube solar water heater
With high efficient vacuum tubes as solar collector, absorption percentage 91-94%;
Outer tank is made of solr steel with beautiful surface
Inner tank is made of SUS304 or 316 with drinkable water ( welding by argon arc or high frequency);
High quality galvanized or stainless stell ( aluminium alloy) as bracket to heep steady;
Insulation layer: 50-60mm polyrethanes foaming;
Vacuum tube number is optional from 12 t0 40 pcs;
Capacity: 100L to 350L
OEM IS WELCOME!