Brand Name: QIRUI / OEM
Model Number: QRJ
Place of Origin: Zhejiang, China (Mainland)
haining solar water heater
stainless steel solar water heater Features
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 |
Accessories:
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 |