All-glass Household Solar Energy Heater, 15 or 18 or 20 or 24 pieces glass tubes.
Minimum Order Quantity: 5 Set/Sets
Supply Ability: 100 Unit/Units per Month
Payment Terms: L/C,D/P,T/T
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solar water heaters: longtime heat reservation; connect with common vacuum tubes; quick heat
absorption and conduct
Solar water heater in details as following:
1.inner water tank: imported SUS304-2B stainless steel, 0.5mm thickness
2.standard: galvanized steel, 1.5mm thickness
3.outer water tank: non-corrodible colorful steel, PVDF>=70%,0.5mm thickness
4.heater preservation: polyurethane foam, 50mm thickness, lasting 72 hours
5.vacuum tube: 47(58,70)mm*1800(1500,1600,2100 etc.)mm, higher efficiency, lower heat loss
The specification of Househood Solar Water Heater
Model name | Tube Specification | Tube Coating | Absorber Area | Daily Output(50) | Max pressure |
BST12-58/1800 | 58mm×18mm×12 | Heat pipe | 1.55M2 | 85~120L | 12bar |
BST12-58/1800 | 58mm×18mm×12 | 1.95M2 | 105~150L | 12bar | |
BST20-58/1800 | 58mm×18mm×12 | 2.60M2 | 140~200L | 12bar |