Integrative Non-pressure System Integrative Pressurized System Pre-heating System Split Pressurized System Air-source Water Heater Solar Vacuum Tube Solar Project Collector Module Large-scale Hot-water Systems Solar Collectors Solar Central Heating System Accessories
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Integrative Non-pressure Solar Water Heater (KD-ZB)

Product Description
*Materials:
A) Inner tank: SUS304-2B food grade stainless steel
B) Outer tank: coated steel sheet
C) Bracket: color steel sheet with electrostatic plastic coating
*Thickness:
A) Inner tank: 0.4mm
B) Outer tank: 0.4mm
C) Bracket: 1.5mm

*Heat collector: Highly absorptive vacuum tube:
A) highly-absorptive vacuum tube with ALN/AIN-SS/CU coating, which is highly absorptive, highly durable to hot and cold weather conditions
B) Heat absorption rate: More than 93%
C) Specifications: ￠47mm x 1500mm or ￠58mm x 1800 mm

* Insulation layer
A) Material: Imported polyurethane foam (from Bayer Germany)
B) Thickness: 50mm (for maximum 72 hours of conservation)
C) Density: 42kgs / m3
* Tank capacity
A) 90/ 120/ 150/ 180 liters (￠47 X 1500mm)
B) 150 / 200 / 250 / 300 liters ( ￠58 X 1800mm)

 
* Certificate: ISO9001: 2000 / CE certificate
* 3 years international quality warranty
* Packaging: Vacuum tube / carton, water tank / carton, bracket / carton

Model
Area( ㎡ )
Highly-absorptive Vacuum Tube
Volume(L)
Gross weight(kg)
20GP/40GP/40HC
loading Qty(sets)
Ø(mm)
Length(mm)
Qty(pcs)
KD-ZB-47/1500-15
1.87
47
1500
15
90
55
56/118/134
KD-ZB 47/1500-20
2.60
47
1500
20
120
65
47/102/116
KD-ZB-47/1500-25
3.25
47
1500
25
150
82
38/74/82
KD-ZB-47/1500-30
3.75
47
1500
30
180
88
34/70/78
KD-ZB-58/1800-15
1.97
58
1800
15
150
46
48/100/116
KD-ZB-58/1800-20
3.70
58
1800
20
200
71
32/68/72
KD-ZB-58/1800-25
4.75
58
1800
25
250
81
25/52/62
KD-ZB-58/1800-30
5.60
58
1800
30
300
98
22/46/52