
Pressurized Solar Water Heater OEM Manufacturer in China
Solar water heaters are composed of heat collection tubes, water storage tanks, brackets and other related parts. The conversion of solar energy into heat mainly relies on vacuum heat collection tubes.
For us, providing better solar water heater 400 liter, calentones solares de agua, glass evacuated solar collector tube in terms of quality and design is our only way out in the market competition. We test the ability and level of our employees through work practice, and we believe that only by bravely challenging ourselves can we continuously surpass ourselves. Our company follows the quality policy of "All employees pay attention to details, continuous quality improvement, pursuit of perfect products, and ensure customer satisfaction".
Oem Solar Water Heater
DESCRIPTION
Vacuum tube solar hot water heater is a heating device that transforms sunshine power into heat. Solar water heaters are composed of warmth collection tubes, water tank, braces as well as other related parts. The conversion of solar power right into heat primarily depends on vacuum heat collection tubes. The vacuum tubes use the principle of hot water drifting up and cold water sinking to make the water create microcirculation as well as obtain the called for hot water.
With its own water filling function, combined with electric heating and controllers, this solar water heater can intelligently meet customers' hot water requirements.
Complete system

IMPORTANT ACCESSORIES
5Liter assist tank

Temperature digital controller

Electrical resistance for days without enough sunshine

magnetive valve to control water level

magnesium bar to purify water

temperature sensor for water control

water pump for supplyment

FEATURES
The entire system is just composed of water tank, bracket and vacuum tube (optional devices: temperature controller, electrical heating unit complementary water tank, magnesium rod). It is lower expense, easier to mount and also meet longer use.
APPLICATIONS
● Home
● Factory
● Hotel
● Hospital
SPECIFICATION FEATURES
Weight | 83kg |
Weight with water loaded | 283kg |
Water capacity in water tank | 158.7Liter |
Water capacity in 20 tubes | 56Liter |
Water capacity in total | 214.7Liter |
Inner tank | stainless steel 304-2b , diameter 360mm |
Outer tank | galvanized steel,diameter 460mm |
Bracket | aluminium alloy made. 0° for sloped roof |
Vacuum tube | borocilicate glass grade 3.3 1.6mm 3 layers coating with copper, aluminium and stainless steel |
Package | sea worthy carton, print customer brand logo |
| Steel punching | Argon arc welding |
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| Leakage inspection | Vaccum tube |
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Storage warehouse

FAQ
1.Where is your factory located?
In Haining City,Zhejiang Province,China.
about 2 hours drive from shanghai airport
about 1 hour drive from hangzhou airport
2.When did your factory established?
Since 2009 , in 2020 we are running 2 factories both non pressure and high pressure
3.What is your main market?
North America, South America, Africa and Middle East
4.How many square meters of your factory?
More than 30000 square meter.
5.How many workers in your factory?
20 workers in office
80 workers on production line.
6.What type of your product?
Ensun Solar is top manufacturer and exporter of solar water heater
7.Where is your product use in?
Solar farm
hot water system
hot air heating
homeuse solar water heating
8.Can you customize for clients?
Yes, we can customize as your need, we have R&D department,
our designers can make design for you and our technicians make prototype.
9.Do you have booth in shows?
Yes, we have booth in every Canton Fair and online Canton Fair
Also some oversea exhibitions in Asia, America and Africa.
10.What is the delivery time for mass production?
Normally 14 days after deposit
It is negoticable as per client container plan
With the aid of professional and perfect test support, we ensure the stability and excellent quality of the Pressurized Solar Water Heater OEM Manufacturer in China so that make us occupy the leading position in the industry. For more than ten years, our company has always believed that "quality, service, and innovation are the most important principles for development", and strive to implement the policy of "brand first, market later", and take the lead in grasping the quality initiative. Our company aims to promote the whole to the competition ranks of international brands.
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