non pressure solar heater:
1.SRCC, CE , SOLAR KEYMARK
2.small order & OEM accepted
3.high- quality&competitive price
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact Supplier
Packaging Detail: in Cartons
Delivery Detail: 7 working Days
Descriptions of solar heating/ non pressure solar heater/unpressurized heater:
vacumm tube:made of high-brosilicate glass
Inner tank materials: SUS304-2B;
Outer tank: Galvanized plate/color-coated sheet;
Thickness of insulation layer:50-65mm imported polyurethane foam for superior heat preservation
Bracket materials: molded of high-strength galvanized sheet and electrostatic-sprayed
1)Inner water tank shell all are made of SUS3042B food grade stainless steel plates, welded by argon arc. Outer tank and frames are made of color steel or zinc-coated material. Water is pure and drinkable. Inner tank thickness is 0.4mm, the highest thickness for SP-R direct insert lower pressure can be 0.8mm.
2) Heat insulation of water tanks adopts polyurethane foam and the thickness is 55mm
3) Silicon rings to connect and seal them
4) The tubes and supports are adjustable. The power bearing is average and can assure the vacuum tubes to use for a long time
5) Whole glass vacuum tubes adopt super hard borax and silica glass
6) Absorption rate: ≥93%, thermal radiation rate: ≤6%
7) It resists 25mm hail and the using life can last 15 years
8) Temperature when exposed to sun without water: 250,2.5 hours to boiling point if using single tube
9) If you use electrical appliances to aid heating and to switch off the power supple before bathing
10) Please test the water temperature before using, in order to avoid scalding.
Model No.: SJL-SP
Features: Primary competitive advantage:
1.CE,CCC,ISO9001,ISO14001
2.15 Years'Warranty
3.Delivery:7-20Days
Model No.: SJL-SP
Features: Primary competitive advantage:
1.CE,CCC,ISO9001,ISO14001
2.15 Years'Warranty
3.Delivery:7-20Days
4.OEM,2500Sets/Month
Model No.: SJL-D
Features: Primary competitive advantage:
1.CE,CCC,ISO9001,ISO14001
2.15 Years'Warranty
3.Delivery:7-20Days
4.OEM,2500Sets/Month
Model No.: SJL-SP
Features: Primary competitive advantage:
1.CE,CCC,ISO9001,ISO14001
2.15 Years'Warranty
3.Delivery:7-20Days
4.OEM,2500Sets/Month
Model No.: SJL-HP
Features: Primary competitive advantage:
1.CE,CCC,ISO9001,ISO14001
2.15 Years'Warranty
3.Delivery:7-20Days
4.OEM,2500Sets/Month
Model No.: SJL-SP
Features: Primary competitive advantage:
1.CE,CCC,ISO9001,ISO14001
2.15 Years'Warranty
3.Delivery:7-20Days
4.OEM,2500Sets/Month
Model No.: SJL-FP
Features: Primary competitive advantage:
1.CE,CCC,ISO9001,ISO14001
2.15 Years'Warranty
3.Delivery:7-20Days
Model No.: SJL-TH
Features: Primary competitive advantage:
1.CE,CCC,ISO9001,ISO14001
2.15 Years'Warranty
3.Delivery:7-20Days
4.OEM,2500Sets/Month
Model No.: SJL-TH
Features: non-pressure solar water heater
1. ISO9001,CE,CCC,certficate
2.delivery time: 15 days
3.warranty: 15 years
4.offer OEM
Model No.: SJL-HP
Features: Primary competitive advantage:
1.CE,CCC,ISO9001,ISO14001
2.15 Years'Warranty
3.Delivery:7-20Days
4.OEM,2500Sets/Month
Model No.:
Features: Solar Water Heating System
High Efficiency, Safety, Save water and time, Install principle easier learned, ISO, CE,CCC
Model No.:
Features: Separated Solar System
installment and operation easier, safety(pretection from scald) , ISO ,CCC , CE approval