
High Quality 50mm*1800mm Solar Air Heater Vacuum Tube
Vaccum tube transfers sunshine radiation into manifold.
Air get circulated and warmed by electrical fan and control unit.
Our company's R&D capability is at the leading level in the same industry in China, and a number of solar parabolic trough, solar water, supreme solar water heater have won awards. We insist the conscious and thorough spirit, employing research and innovation as the driving force towards creating a global leading brand. With strict self-discipline and a meticulous attitude, we develop a rigorous work style, pursuing intensive production, careful planning in operation, and meticulous management. Since our company was founded, we have adhered to the entrepreneurial spirit of unity, enterprise, realism and innovation, and implemented the business philosophy of honesty, innovation, humanism and teamwork. In the increasingly fierce market competition, we always take customer satisfaction as the center, and cordial quality service makes customers satisfied.
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.

FEATURES
100% green energy
Easy installation
Long usage and maintainence period
APPLICATIONS
● Home
● Factory
● Hotel
● Hospital
SPECIFICATIONS
Weight | 130kg |
Inner tank | Top quality stainless steel 304 made by Baosteel Shanghai, Welded with Argon arc, thickness 0.4mm |
Out shell | Galvanized steel with AkzoNobel powder, thickness 0.45mm, color as requested |
Heat insulation Layer | Polyurethane(made by Bayer,Germany), thickness no less than 55mm ,density > 35kg/m3 |
Fixture Frame | Galvanized steel with AkzoNobel powder, thickness 1.5mm, color as requested |
Vacuum tube | High borosilicate 3.3 glass. efficiency:91%-94%. three layers coating |
| Steel punching | Argon arc welding |
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| Leakage inspection | Vaccum tube |
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Storage

FAQ
Q1. Minimum Order Quantity
A: USD1000
20GP container is less required
40HQ container is more often.
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: 10 years for complete system
We are committed to providing the best service, high quality, competitive prices and timely delivery. Our goal is to become number one in the High Quality 50mm*1800mm Solar Air Heater Vacuum Tube industry by progressing in the global market. We grasp new market opportunities to gain a foothold in the market and strengthen the partnership between our company and customers. We continue to explore new formulas, new processes and new materials for our products, and continue to expand product categories and application ranges.
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