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CHANGZHOU RAVEN NEW ENERGY TECHNOLOGY LTD

City:changzhou

Province/State:jiangsu

Country/Region:china

Contact Person:MrRaven

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China solar geyser water heater with coper coil heat exchanger wholesale

solar geyser water heater with coper coil heat exchanger

Name: solar geyser water heater with coper coil heat exchanger
Brand: Raven New Energy
Price: 500 USD

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Brand Name :Raven New Energy

Model Number :RNE-PHC-20

Certification :CE

Place of Origin :CHINA

MOQ :1SET

Price :500USD/SET FOB

Payment Terms :T/T, Western Union, MoneyGram

Supply Ability :2000 Sets per month

Delivery Time :15 days

Packaging Details :cartons , plywood box

Tank Capacity :200liter

system type :Pre heat system

solar vacuum tube :58/1800 three target

stand frame :Galvanizd steel 1.5mm thick , 30/ 45 degree

Accessory :1500W electrical heating element, Mag rod, feeder tank

Inner tank :stainless steel 304 2B , 0.41MM

Outer tank :Galvanized steel 0.41MM

Insulation :Polyurethane foam 55MM

Warranty :5 years

copper coil :φ14MM ， 20meter

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solar geyser water heater with coper coil heat exchanger

Working Principle

The main working principle adopts heat exchanging technology.

1. Cold water inside the vacuum tube heated by sunshine, and then hot water go up to tank, cold water in tank flow into collector, cold and hot water form a natural circulation in solar water heater, the whole tank water will be hot water gradually.

2. Then hot water inside water tank transfer heat to water inside copper coil, people use hot water directly from copper coil.

Specialty:

1. Hot water inside copper coil is fresh without secondary pollution; it can be used as portable water

2. Copper coil inside tank can take pressure and connect tap water directly.

3. Working principle is more advanced than thermosyphon solar water heater.

4. Economical type in compact pressure systems.

5. Simple structure and easy installation.

6. Stable operation and quality.

Technical specification:

Outer tank material: SUS304-2B /316L stainless steel or powder coated color steel
Inner tank material: 0.5mm thick SUS304/316L food grade stainless steel
High purity copper for the heat exchanger coil
Frame material: 1.2mm thickness stainless steel or galvanized steel
Insulation material: 55mm thickness polyurethane
Reliable, efficient, twin-glass Al-SS-CU solar vacuum tubes
Designed to accept mains pressure cold water
Copper coil heat exchanger can be used as part of a closed or open loop system, providing heating to a main hot water tank
Easy plug-in installation