
China Best Price Per Watt Solar Panels for 275W 300W 310W 320W Home Solar Power Energy System off Gird with PV Solar Module
Vaccum tube transfers sunshine radiation into manifold.
Air get circulated and warmed by electrical fan and control unit.
We consistently provide heat pipe for solar collectors, Copper Coil Solar Water Heater, Roof Solar Water Heater and services that match consumer expectations and preferences to build mutual trust. It is our consistent pursuit to create value for clients. The company has a professional technical service team to provide suitable services according to the different characteristics of each region and the different requirements of customers. We have a set of perfect management system, including technology development, production, marketing, sales, and customer service departments. Green humanity reflects our social responsibility. It means we pay attention to nature and the sustainable development of the organization, treat resources well and use them wisely.
Solar Air Heater
DESCRIPTION
Solar air heater is a device that absorbs solar radiation energy and transfers heat to the working medium. It is a special heat exchanger. The working medium in the collector exchanges heat with the distant sun. Solar air heater is composed of a heat-absorbing plate core, a shell, a transparent cover plate, thermal insulation materials and related parts and components. After the circulation pipeline and the heat preservation water tank are added, it becomes able to absorb solar radiation heat and raise the air temperature.

FEATURES
100% green energy
Easy installation
Long usage and maintainence period
APPLICATIONS
● Home
● Factory
● Hotel
● Hospital
Solar heating means that the scattered solar energy is converted into convenient heat through a collector (such as flat solar collectors, vacuum solar tubes, solar heat pipes and other collection equipment that absorb solar energy), and then transported through hot water to the end of heat generation ( Such as floor heating system, radiator system, etc.) The system that supplies room heating, also known as solar heating system, or solar heating for short. Solar heating is an environmental protection project. It is different from general heating methods in that the heat source is different, that is, general heating is coal, oil, electricity, gas, etc., while solar heating uses pollution-free and renewable solar energy.


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 |
![]() | ![]() |
| Leakage inspection | Vaccum tube |
![]() | ![]() |
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 unswervingly develop our main business, with the production and operation of our China Best Price Per Watt Solar Panels for 275W 300W 310W 320W Home Solar Power Energy System off Gird with PV Solar Module as the core. Our development follows the theme of the times, walks with the times, and builds up the enterprise with the idea of serving the country with industry. In line with the principle of 'responsibility is more important than everything', our company has strict requirements on product quality. We not only provide professional and high-quality products, but also have a perfect service team.
You Might Also Like
Send Inquiry













