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Product Specifications / Features

non-pressurized solar water heaters specifications:
Features and advantage:
1,Vacuum tube: absorb efficiency ≥93%,heat
lose≤6%
2,Principle:thermosiphon system,simple and no
maintenance,the collector director plug in tank,no heat
lose in transfer
3,Freeze Protection: evacuated tube can be worked in cold
climate
4,Working pressure:2.0 bar for working,3.0 bar for
testing,from a water feeder to connect government cold
water.
5,Safety: even have water in tube,but the glass is
specificall for outdoor,25mm diameter hail will no damage
6,High efficiency and temperature: no water in tube will
arrive 250 degree.water inside will arrive 95 degree.
7,Eeach square meter can save 6.0khw energy every day!
Guarantee and service:
1,Economic heater for domesticAutomatic Electrical Heating
Element option
2,1% spare parts are free
3,Five years quality warranty
4,Freeze protection:-25
5,Wind stress: 180km/h without damage
6,Hair resistance: 25-38mm
7,All install document are free

Competitive Advantages

Well and High Quality Control ,
Prompt Delivery ,
New Product ,
Customer's Design and Logo are Welcome ,
Competitive Prices ,
Earth-friendly Products ,
Small Order Acceptable ,
OEM Accepted

Safety/Quality Approvals

CE,ISO9001,CCC,certification.

Trade Information

Our Service Standard:
Exceed Customers' Requirements
Create Customers' Value
,All manual of installation and operation are free
Qualifications:
- ISO9001 Certificate
- CE Certificate
- CCC Certificate
- 100% tested before delivery.
Warranty:
Five years long and replace free.
Support:
We are willing to serve you for technical communication any
time.