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Quick Details
Type:Evacuated Tube Circulation Type:Direct / Open Loop (Active) Connection Type:Direct-Plug
Installation:Freestanding Housing Material:Stainless Steel Certification:CE
Capacity:200 Place of Origin:Zhejiang, China (Jiaxing) Application:home using
Model Number:non-pressure solar water heater Product name:solar water heater Brand Name:QAL
Item:Evacuated Vacuum Tube Solar Collector Inner tank:Food Grade Stainless Steel SUS304-2B
Color:Customer Require Outer tank:Colour Galvanized Steel Plate Warranty:3 Years
Frame:1.5mm Galvanized Steel Pressure:Unpressurized
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supplyAbility: 1000000 per year
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Packaging&Deliver
packaging details: carton for solar water heater
porting: Jiaxing
Lead time: 15-30days
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Product Details
Thermosyphon systems work on principal of heat rising. The water enters in the bottomof the collector and rises to the tank as it warms.
The advantage of this system is that solar heat is storedin a well-insulated tank, so hot water can be used at any time without the penalty of overnight losses.
Moreover the insulation of the tank can protect heat during 3 days without heat loss.
|
Description |
All stainless steel non-pressure solar water heater |
| Material of out tank |
Stainless steel 0.4mm |
|
Material of inner tank |
Stainless steel SUS 304 |
| Tank insulating layer | 55mm 45kg/m3 high-density polyurethane foamed |
| Inlet and outlet hole | Male G 1/2,3/4 |
| Vacuum tube |
0.05Mpa |
|
thickness of glass tube |
1.6mm |
| Vacuum tube tightness |
P≤0.005 Pa |
| Absorbtion |
AS=0.93-0.96(AM1.5) |
|
Emission ratio |
εh=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 thickness stainless steel |
| Structure of tank |
5 holes for air vent,overflow,water inlet and outlet,electric heater |
| Welding |
Argon arc welding |
| fastening pieces | Made of stainless steel screw |
| Tube quantity |
20 tube 58x1,800mm |
| tank capacity | 200L |
| Afford of house |
4-5person |
|
Collector Angle |
45° 38° 27° |
Accessories
Features:
(1). Cheap and reliable solution, Simple structures, Easy installation.
(2). High efficiency of heating,water heated by sun light directly.
(3). Withstands water pressure no more than 0.1MPa.
(4). Operated without any power supplying.
(5). Electric heater can be used as back-up in rainy days.
(6). Hot water can be used directly, or can be used as a pre-heated.
(7). Water flow in the vacuum tubes and is operated when confined.
(8). Tank is equipped with electric water heater setting, automatic temperature controller(optional ).
(9). the insulating layer uses polyurethane bulk bubble,keep hot water 72 hours.
How to choose:
Choose the item according to the capacity, and choose the capacity according to the people quantity
in your family, one adult shower need about 50 L water. Normally,50 liters is only used for one person's shower.
CERTIFICATE:
更新时间：2022-09-09 23:57
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