Columbia Hot Sale DC48V off Grid Solar AC 9000BTU 12000BTU 18000BTU 24000BTU CE Cetificate
Vaccum tube transfers sunshine radiation into manifold.
Air get circulated and warmed by electrical fan and control unit.
Our solar air heater evacuated, low pressure solar geyser, Solar Collector Vacuum Tube has won wide praise and all customers praise, for which we are deeply honored, and will not change the original will continue to struggle for the majority of customers. Since the establishment of the company, we have been brave to innovate, pursue technological progress, strive for perfection, and devote ourselves to providing customers with more professional products. Our company has a strong scale, strong strength, stable purchasing channels, and has more advantages in price and quality than other competitors. Our company has advanced production technology, complete production and testing equipment, scientific management and strict quality assurance system.
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 insist on "credibility first, first-class quality, leading technology, perfect service", and are committed to continuously developing a new generation of Columbia Hot Sale DC48V off Grid Solar AC 9000BTU 12000BTU 18000BTU 24000BTU CE Cetificate product series, and at the same time, providing high-quality products according to the needs of domestic and foreign users. Our corporate vision: be a down-to-earth person, operate in good faith, provide high-quality products and services to customers, and be a responsible company. The company introduces international and domestic advanced equipment to establish a first-class enterprise standard.
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