
Newest Design High Efficiency Integrate Pressurized Solar Water Heater
Vaccum tube transfers sunshine radiation into manifold.
Air get circulated and warmed by electrical fan and control unit.
We will constantly satisfy our respected customers with our good excellent, superior value and superior assistance due to we're additional experienced and far more hard-working and do it in cost-effective way for evacuated tube upipe solar collectors, 20 tubes solar collector, Solar Pvt Panel. Over the past few years, we have constantly adjusted and improved equipment and technology to make our products perfect and better serve every customer. We have the three major advantageous resources of reputation, brand and team, which ensure the stable and sustainable growth and healthy development of the company. The company has established a professional testing center with complete testing equipment to ensure that it provides customers with the highest quality products. We firmly believe that excellent quality can stand the test of time and perfect service can always eliminate the worries of customers.
DESCRIPTION
Solar air heater is air heating device, composed of manifold,installation frame and vacuun tubes.
Vaccum tube transfers sunshine radiation into manifold.
Air get circulated and warmed by electrical fan and control unit.

ENSUN-HAS50 Hot Air Solar Collector
General information
Model dimension 3.9x2.08x1.5m
Model weight 200kg
Absorb area 8㎡
Heat power output 3000watt
Hot air output 200m³/hour
Temperature set 50℃- 205℃ adjustable
Technical specification
Manifold inner surface: stainless steel 304, welded with Argon arc technology, thickness 0.41mm
Manifold outer shell: galvanized steel with Akzo Nobel powder, thickness 0.45mm, color as request
Heat insulation Layer: Polyurethane(made by Bayer,Germany), thickness no less than 55mm ,density > 35kg/m3
Installation Frame: galvanized steel with Akzo Nobel powder, thickness 1.5mm, color as request
Vacuum tubes: high borosilicate 3.3 glass. efficiency:91%-93%. three layers coating with copper,aluminium alloy and stainless steel
Electrical fan: 1 year warranted, 220V/110V,90watt
FEATURES
1. Directly using solar enengy (50-60 tubes solar collector)
2. Industrial or Household Use
3. Widely used in Nepal, Northeast India (especially high latitudes)
APPLICATIONS
● Home
● Factory
● Hotel
● Hospital
SPECIFICATIONS
Vacuum tube | High borosilicate 3.3 glass. efficiency:91%-94%. three layers coating |
Packaging
In each tube carton, there are 4 rows of soft foam, safety comes 1st.

Producing Technology
| Punching | Welding |
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| Leakage Inspection | Three-layers Vaccum Tube |
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Storage

FAQ
Q1. Minimum Order Quantity
A: USD1000 or at least 3 sets.
Q2. Pyament Term
A: 30% deposit to start production
70% balance before container arrive in destination port.
Q3. Do you provide free OEM service?
A: Yes, customer brand logo will be printed on pacakge cartons, vacuum tube and installation manual.
Q4. Delivery Time
A: Sample order >USD1000, send out within 7 days
Full container order, send out within in 10 days.
Q5. Warranty
A: 5 years for complete system.
10 years for vacuum tubes.
The successful development and implementation of our Newest Design High Efficiency Integrate Pressurized Solar Water Heater will support the development of the industry and the enhancement of economic benefits. In order to maintain sustainable competitive advantages and ultimately improve technological innovation performance, we have to cooperate with different innovation subjects through complementing each other, risk-sharing and profit-sharing. We will continue to improve the quality of operations under the strategic guidance of optimizing revenue and accelerating growth.
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