Innovative Product Closed Loop Split Pressurized Solar Water Heaters
Anti-corrosion,green energy
Against hard water
Pop EU,US
Port: Shanghai or Ningbo
Minimum Order Quantity: 5 Set/Sets
Supply Ability: 600 Set/Sets per Day
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: For LCL Wooden boxFor FCL Carton boxLongquan solar complete system:5 years limited warrantyLongquan solar Thermal storage tank:20 year limited warrantyLongquan Solar collector: 5years parts warranty
Delivery Detail: 3 working days for sample ,7 working days for container
2011 Innovative Product Closed Loop Split Pressurized Solar Water Heaters
Since 1991, we are the manufacturer of solar water heater, solar collector, solar vacuum tube for 20years. Now we are the leading manufacturer in this field
Certificate :CE,ISO9001,3C,SGS,ISO14001,EN12975,SRCC.SK ,Solar Keymark,EU standard
Parameter
Specification: Enamel tank solar water heater | |
1) Tank: | |
inner tank material | Enamel 2mm thickness |
Outer tank material | Color steel 0.5mm thickness |
Outer Color | milk white |
Tank capacity | 100L,150L,200L,250L,300L,350L,400L,500L |
Anti-freeze | Below 35 degree celsius or more |
2) Glass Vacuum Tube | |
Diameter | Φ 58mm; Φ 47mm; |
Length | 2100mm,1800mm ,1500mm,1200mm |
3) Support | |
A: Galvanized steel; thickness 1.5 mm | |
B: Stainless steel; thickness : 1.2 mm | |
4) Accessories | |
Circulation pump | WILO RS15/6, Three phases, 220V/50HZ (German) |
5) Packing | Carton |
Place of solar collector | tilted roof and flat roof |
Multifunction | Bathing, washing, domestic heating |
Brand name | Longquan Solar ,OEM, |
Delivery time | 3 working days for sample,7 working for container |
port | Shanghai,Ningbo,Taicang |
Working Principle
When the temperature difference between solar collector and tank reaches the set value, the controller will start the circulation pump automatically. The circulation pump makes hot water circulate. The hot water into the tank and the cold water goes to the solar collector. When the temperature difference between solar collector and tank doesn’t reach the set value, the circulation pump will be shut automatically. In case the temperature of the water tank does not reach max, Electric Heating Element will start to work automatically
Detail Picture of Enamel Tank
Company Corner
Production line
QA of TUBE
Coating of enamel tank
Coating of Tube