compact non-pressurized solar water heater
Economic and effeciency
Easy installation
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: cartons
Delivery Detail: 2weeks
Compact non-pressurized solar water heater
Non-pressure solar water heater relies on the natural circulation of water between the collector and the tank. As water in the vacuum tubes is heated it rises naturally into the tank, while cooler water in the tank flows down to the bottom of the vacuum tubes, causing circulation throughout the system.
Characteristic
1. Economic and Efficiency
2. Popular in the village and accept by most of people
3. Simple design and easy to install
Specification
1. Inner tank:SUS304 2B food grade stainless steel 0.41mm,0.5mm
2. Outer tank: White color steel or Stainless steel 0.41mm
3. Heat Preservation: Polyurethane 50-60mm Preserving time:72-84hours
4. Working pressure:0Mpa,testing for 0.2Mpa
5. Capacity:100L,130L, 150L,160, 200L , 250L
6. Optional accessory: Electric heater, Controller
Working principle: