Haining Yinuo Electric Co.Ltd

Solar Water Heater, Solar Collector, Solar Geyser manufacturer / supplier in China, offering Instant Solar Water Heater (Heat exchanger in cylinder), Non-Pressurized Solar Water Heater 200L (INLIGHT-E), 150L Pressurized Balcony Solar Heating System and so on.

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Home ProductsNon Pressurized Solar Water Heater

Non Pressure Color steel thermosiphonic compact solar hot water heater 250L

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Non Pressure Color steel thermosiphonic compact solar hot water heater 250L

Large Image :  Non Pressure Color steel thermosiphonic compact solar hot water heater 250L

Product Details:

Place of Origin: China
Brand Name: INLIGHTSOLAR/OEM
Certification: CE,SRCC,SOLAR KEYMARK
Model Number: ILNP-5818G460C-18T

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set
Price: Negotiable
Packaging Details: Cartons
Delivery Time: 10-15 working days
Payment Terms: T/T, L/C
Supply Ability: 5000units/month
Detailed Product Description
Out Tank Shell: Color Steel Inner Tank: SUS304-2B
Support: Galvanized Steel 1.2mm Application: Domestic Hot Water
Vacuum Tube Coating: Three Layer Coating Vacuum Size: 58*1800mm
Install: Flat Roof

Non Pressure Color steel thermosiphonic compact solar hot water heater 250L

 

Specification

 

Description Non-pressurized solar water heater
Material of out tank 0.31-0.4mm thickness color steel/ fluorine carbon steel
Material of inner tank Food grade 0.31-0.4mm thickness SUS304 stainless steel
Tank insulating layer 55mm 45kg/m³ high-density polyurethane foamed
Inlet and outlet hole Male G 1/2, 3/4
Max pressure 0.05 Mpa
Solar collector tube 3.3 Borosilicate glass with N/Al coating
Thickness of glass tube 1.6mm
Vacuum tube tightness P≤0.005 Pa
Absorption 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: 1.5mm thickness Galvanized Steel
Structure of tank: 4 holes for air vent,overflow,water inlet and outlet,electric heater
Welding: Argon arc welding
Fastening pieces: Made of stainless steel screw
Absorber area 1.7 m²
Tube quantity 18 tube 58x1,800mm
Tank capacity 180L

 

Non-pressure solar water heater optional accessories
1. Assistant tank: 3/5/8/10/12/15/20L
2. Controller
3. Electrical heater: 1.5/2/2.5kw

 

 

 

 

The Principle of Thermosyphon:

 

Because of the larger proportion of hot water than cold water, cold water flows downward and hot water goes upward. The water will be heated continuousl between water tank and vacuum tube. In other wards, hot water always floats on cold water. The hot-water flows to the water tank from the vacuum tubes. Because of the proportion, cold water flows to vacuum tubes from the water tank. The cold water is heated in vacuum tubes.After it becomes hot water, it flows to water tank again. The water circulates constantly between water tank and vacuum tubes; the cold water in water tank will be hotter and hotter. Finally, all cold water will be heated to be hot water. This is heating course of cold water.

 

 

 

Applications:

Domestic hot water for shower, washing for about 6people use

 

 

Non-pressurized solar water heater features
1. Cheap and reliable solution, Simple structure, Easy installation
2. High efficiency
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

 

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.

 

 

Tag:

Non Pressure Type Water Heater,

Commercial Solar Water Heater

Contact Details
Haining Yinuo Electric Co.Ltd

Contact Person: Mr.Ben Chan

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