1.EN-12975-Solar Keymark,SRCC,CE ISO
2.Anti-freezing
3.Quality fist ,price first and customer foremost.
Port: Shanghai or Ningbo
Minimum Order Quantity: 5 Set/Sets OEM offered
Supply Ability: 1500 Set/Sets per Month larger quantity,better price
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: All the goods are packed in cartons; samples will be packed in wooden cases.
Delivery Detail: 15 days upon receipt of deposit.
Non-pressurized solar water heater,Solar water heater,solar energy water heater,non-pressurized solar water heater,solar project
Specification:
a.ank capacity: 100L/125L/150L/180L/200L/250L/285L.300L
b. Vacuum tube (Dia x Length): 47 mmx 1, 500mm, 58mm x 1, 800mm.
c. Water tank material (inside): Thickness 0.31-0.5mm SUS304 2B stainless steel
d. Water tank material (outside): 0.31-0.5mm Color steel plate PVDF
4. Insulation: 55mm polyurethane integral foam
f. Frame material: Thickness 1.2--1.5mm Galvanized steel.
g. Frame angle: 38º C, 45º C( angle can be design according to different requires specially).
h. Hail resistance:25-30mm
Vacuum tube | Practical capacity (liters) | Theoritial capacity (liters) | Loading quantity | |||
Dia(mm) | length(mm) | Qty tube | 20'GP | 40'HQ | ||
(sets) | (sets) | |||||
¢47 1500 | 15 | 97 | 120 | 73 | 181 | |
18 | 117 | 144 | 62 | 155 | ||
20 | 130 | 160 | 58 | 143 | ||
24 | 156 | 192 | 49 | 122 | ||
30 | 195 | 240 | 39 | 97 | ||
36 | 234 | 288 | 31 | 77 | ||
¢58 1800 | 15 | 127 | 150 | 51 | 128 | |
18 | 153 | 180 | 43 | 107 | ||
20 | 170 | 200 | 39 | 98 | ||
24 | 204 | 240 | 33 | 83 | ||
30 | 204 | 300 | 27 | 70 | ||
36 | 306 | 360 | 21 | 54 | ||
Assistant water tank | Capacity: 5 liters, Material: Same as main water tank | |||||
Electrical heater | 220V, 1.5KW |