Non Pressurized Solar Water Heater System ONS-N03-1

Model Number:  ONS-N03-1
This type of product is designed to let water be in and out through double pipe, make the water be up sutomatically. the system can be closed when the water tank is full, and the water tank will keep full all the time, so we can use it very easily, and it is popular in the market now.
Feature:
1) Well wind and snow resistance
2) resistance to corrosion
3) A long time of heat preservation.
4) Meeting the requirement of washing clothes, abstersion and bathing
5)make up water automatically and stop making up if the tank is full
Specifications:
1) material of inner tank: SUS304 Stainless steel
2) material of outer tank: SUS304 Stainless steel
3) bracket materail: Stainless steel
4) heat preservation: 72-80h
5) insulation: polyurethane
6) Tube standards: 47-1500mm or 58-1800mm
7) Absorption rate: >=93%, Heat radiation rate: <=6%