Compact Galvanized Steel Pressurized Solar Water Heater

The compact galvanized steel pressurized solar water heater uses steel crystal integration welding process, which ensures no welding joint, and no harm to health.
As there is no water in tubes, the solar water heating system still can operate under damage of several tubes.
It achieves complete automatic operation with connection to the intelligent controller. This guarantees the optimum performance of the product.
The integrated pressurized solar water heater has multiple functions, such as bathing, washing and domestic heating.
The product can be manufactured according to customer's specific requirements.

Specification
Inner tank: stainless steel SUS304-2B
Vacuum tube: SS-AL-Nx/Cu-58-1800 or SS-AL-Nx/Cu -47-1500
Outer tank: color steel plate
Bracket material: galvanized steel plate and aluminum alloy
Insulating layer: polyurethane foam
Thickness: 55mm
Heap pipe: red copper, anti-freezing, especially for cold area
Electric heater: 1.5 to 3kW
Tank capacity: 100 to 300L
Weather cloudy or rainy, day or night, solar-electric style water heater still can provide hot water for shower.
Technical Data

Qty of tube	15	18	20	24	25	30
Model	SP-H-15	SP-H-18	SP-H-20	SP-H-24	SP-H-25	SP-H-30
Volume of system	150L	180L	200L	240L	250L	300L
Cover tube Dia/ length	58mm/1800mm
Diameter of tank	470mm
Inner tank	SUS304-2B stainless steel ,Thickness 1.2 mm, SUS304-2B stainless steel ,Thickness 1.5 mm,
Outer tank material	Color Steel Plate,thickness0.38mm;SUS304,Thickness 0.34
Insulation material	Polyurethane foam,thickness 55mm
Contour aperture area	1.83 m2	2.21 m2	2.46 m2	2.96 m2	3.07 m2	3.69 m2
Aperture area	1.41 m2	1.69 m2	1.88 m2	2.26 m2	2.35 m2	2.82 m2
Absorption area	1.21 m2	1.45 m2	1.61 m2	1.94 m2	2.02 m2	2.42 m2
Inlet/outlet connection	3/4"
Work pressure	0.6Mpa
collector tilt angle	27deg / 45deg
Daily heat gain	8.5MJ/ m2
Heat loss coefficient	12W/(m3.K)

Related Names
Integrated Collector Storage System | Solar Thermal Energy Collection Device | Multiple Tank Capacity Solar Water Heater