Haining Deno Solar Equipment Co., Ltd. has been a professional manufacturer of solar water heaters and accessories for more than 10 years. We have a very professional development, designing and production team. Our main products include Compact Non-pressure Solar Water Heaters, Compact Pressurized Solar Water Heaters, Pre-Heated Solar Water Heaters, Project Solar Collectors, Pressurized Solar Collectors, Split Pressurized Solar Water Heaters and Accessories.
Compact Non-pressure Solar Water Heater
This type is in economic price and more than 8 years life-time.
Material of inner tank Food grade SUS 304-2B stainless steel, 0.4mm thickness
Inner tank diameter Ø360mm
Material of outer tank 0.4mm thickness stainless steel 202
Outer tank diameter Ø460mm
Tank insulating layer 50mm high-density polyurethane foamed
Foam pressure 32kg/m3 minimum
Vacuum tube type 3 target tube AL-N-AL/SS/CU coated, 58*1800MM
Material of bracket High quality stainless steel 202, 1.4mm thickness
Material of cap High quality stainless steel 1.5mm thickness
Structure of bracket Flexibility for flat or slope roof
Heat reservation 72 hours
Split Pressurized Solar Water Heater
It can supply powerful pressurized hot water when you bath. This system is widely used for villa or big house.
Material of inner tank Food grade SUS 304-2B stainless steel, 1.5-2.5mm thickness
Inner tank diameter Ø385mm-Ø600mm
Material of outer tank 0.6MM Color Steel
Outer tank diameter Ø485mm-Ø700mm
Tank insulating layer 55mm high-density Rock Wool
Workstation Including: Controller, Circulation pump, Expansion tank
Magnesia rods, electric heater, PT valve, reducing valve
Heat reservation 72 hours
Heat Pipe Condenser of the pipe£ºDiameter: 14mm; length: 55mm; Pipe: 1700mm length
Diameter: 8mm, thickness: 0.8mm
Working Pressure Normal working pressure: 6 bars; Test pressure: 12 bar
Freeze protection:-25°C; Wind stress: 180km/h without damage; Hail resistance: 25-35mm (diameter)
Pressurized Solar Collector
This system mainly used for solar water project.
For example hotel, hospital, factory, and also swimming pool.
Detail Specification for heat pipe
Condenser: Φ14mm, L=55mm; thickness: 1.0mm;
The shaft: Φ8mm; L=1645mm;
Starting speed and temperature: <60s; 25°C
Vacuum degree: 10-2~10-3Pa
Thermal resistance: 0.01~0.02°C/W
Transfer power: ≥ 120W (temperature range50°C, test more than 180W)
Heat transfer medium in the pipe: water and copper power (antifreezing)
Working temperature: -30℃ to 250℃
Enduring pressure when welding: 10Mpa
Haining Deno Solar Equipment Co.,Ltd.
No.7, Chaoyang Road, Yuanhua Town, Haining,China.
Fax: 86-573-87831799 Email: email@example.com
Website: www.denosolar.com http://denosolar.gmc.globalmarket.com/