Brand Name: QIRUI / OEM
Model Number: CNP-58-20
Place of Origin: Zhejiang, China (Mainland)
calentador solar de agua de acero inoxidable
1, cheap and reliable hot water solution
2, direct heating
3, 1% spare parts
4,CE, SOLAR KEYMARK EN12976
5,Factory price
stainless steel solar water heater Features
1. Can he operated completely automatic if connect with intelligent controller.
2. Simple structure, easy plug-in installation, can be installed both on flat and inclined roof.
3. Can be used with an auxiliary electric booster as to provide hot water without sunshine.
4. Superior heat preservation ensured by one-off molding polyurethane foam with thickness 55mm.
5. Suitable for camping area, holiday residences.
6. Stable and reliable performance, well wind resistance.
7. Meet the mankind healthy bath standard: The material of inner tank is SUS304-2B stainless steel plate.
8. The silicon ring sealing has a long life against the erosion and it not harmful to health.
9, Cheap and reliable hot water solution, widely used in China, India, Mexico, South Africa market.
10, Eco-friendly and energy saving product.
| Technical parameter of stainless steel solar water heater | |
| Description | compact Solar Water Heater |
| Material of out tank | 0.4mm galvanized steel/0.4mm SUS304 stainless steel /0.4mm SUS304-BA(Bright) |
| Material of inner tank | 0.4mm/0.5mm/0.6mm SUS304-2B stainless steel or SUS316 stainless steeel |
| Tank insulating layer | 50-60mm high-density polyurethane foamed |
| Diameter outer/inner tank | 420/310mm 460/360mm 470/360mm 480/360mm |
| Electrical Heater | 1500W/2500W/3000W; 220V/110V |
| Inlet and outlet hole | Male 1/2", 3/4" |
| Max pressure | 0.05 Mpa |
| Solar collector tube | 3.3 Borosilicate glass with AL/AL-ALN/ALN(single target) or CU/SS-ALN/ALN(three target) |
| Thickness of glass tube | 1.6mm |
| Vacuum tube tightness | P≤ 0.005 Pa |
| Absorption | as=0.93-0.96(AM1.5) |
| Emission ratio | ε h=0.04-0.06(80C± 5C) |
| Idle sunning property parameters | Y=220~260m². C/KW |
| Average heat loss coefficient | ULT=0.6~0.7W/(m2. C) |
| Bracket: | stainless steel/aluminum alloy/galvanized steel |
| Structure of tank: | Usually holes for air vent, overflow, water inlet and outlet, electric heater; custom-built will be warmly welcomed. |
| welding: | automatic argon arc welding |
| fastening pieces: | stainless steel screw |
| Seal material | stabilized high temperature silicon |
| Option-1(without electrical heater): | Assitant Tank 3L, 5L, 8L,12L,30L,50L as a automatic watering part. |
| Option-2(with electrical heater): | electrical heater as extra built-in heating part, controller control the system watering and heating automatically |
COMPACT SOLAR WATER HEATER Package: poly bag wrapped, Styrofoam underlay, export carton packed.
| Model | Tube Specification | Capacity | Loading quantity | ||
| 20'GP | 40'GP | 40'HQ | |||
| (Liter) | (Sets) | (Sets) | (Sets) | ||
| CNP-58-10 | Φ58mm*1800mm | 100 | 69 | 143 | 168 |
| CNP-58-12 | Φ58mm*1800mm | 120 | 60 | 124 | 145 |
| CNP-58-15 | Φ58mm*1800mm | 150 | 45 | 93 | 110 |
| CNP-58-18 | Φ58mm*1800mm | 180 | 43 | 89 | 104 |
| CNP-58-20 | Φ58mm*1800mm | 200 | 39 | 81 | 96 |
| CNP-58-30 | Φ58mm*1800mm | 300 | 27 | 57 | 67 |
| CNP-58-32 | Φ58mm*1800mm | 320 | 26 | 54 | 63 |
| CNP-58-36 | Φ58mm*1800mm | 360 | 23 | 48 | 56 |
Verified Supplier - Haining Qiruite Photoelectric Co., Ltd
Bussiness Type: Manufacturer 
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