Brand Name: QIRUI/OEM
Model Number: CPH-58-20
Place of Origin: Zhejiang, China (Mainland)
Copper Coil Compact Pressurized Solar Water Heater
Pre Heated Solar Water Heater Features
1, Cheap and reliable hot water solution
2, Simple structure, easy to assemble and install.
3, Strong wind, snow and hailstone resistant ability
4, Fresh water, as you don’t use the water inside of storage tank, you always have fresh water.
5, The pressurized hot water will make your bath more comfortable.
Technical parameter of Copper Coiler Compact Pressurized solar water heater | |
DESCRIPTION | Pre-Heated pressurized solar water heater |
CAPACITY(TUBES-LITER) | From 18tubes-180L to 50tubes-500L |
Copper Coiler in Tank | 20-50meter, 1.0mm red copper |
MATERIAL OF OUTER 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 | 0.05Mpa of Vacuum Tube, the copper coiler can connect to tap water directly |
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 TUBETIGHTNESS | 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: | 1.2mm Stainless steel/1.6mm aluminum alloy/1.5mm 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): | Assistant 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 |
How it works
1. Vacuum tube absorb heat energy to heat the water in storage tank
2.Copper coil is installed in the water tank as the heat exchanger
3. The water tank acts as a thermal source
4. When water flows into the copper coil, it absorbs heats from water in the water tank.
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 | 73 | 151 | 178 |
CNP-58-12 | Φ58mm*1800mm | 120 | 64 | 133 | 155 |
CNP-58-15 | Φ58mm*1800mm | 150 | 53 | 110 | 130 |
CNP-58-18 | Φ58mm*1800mm | 180 | 45 | 94 | 110 |
CNP-58-20 | Φ58mm*1800mm | 200 | 41 | 85 | 100 |
CNP-58-24 | Φ58mm*1800mm | 240 | 36 | 75 | 88 |
CNP-58-30 | Φ58mm*1800mm | 300 | 28 | 59 | 70 |
CNP-58-32 | Φ58mm*1800mm | 320 | 27 | 56 | 66 |
CNP-58-34 | Φ58mm*1800mm | 340 | 25 | 53 | 62 |
CNP-58-36 | Φ58mm*1800mm | 360 | 24 | 50 | 59 |
More details, please contact with Mr. Alex Yang
Skype:alexsolarled
WhatsApp:+8618858353113