Solar Air Collector
Manufacturing & Supply
- Home
- Solar Air Collector
Solar Air Collector
Millionsun specializes in OEM and ODM manufacturing of solar air collectors for distributors, solar brands, EPC contractors, and industrial buyers worldwide.
Developed and manufactured by Millionsun since 2009, the solar air collector can be supplied as individual collectors, multi-collector arrays, or customized configurations for commercial projects.
Key Features & Performance
Air-Based Heat Transfer
Air serves as heat transfer medium. No pump, antifreeze or heat exchanger; zero freezeup and leakage risks.
Black Selective Absorber
95%±2% absorptivity, 8%±2% emissivity for high-efficiency solar absorption.
3.2 mm Low-Iron Tempered Glass
≥92% light transmittance, impact-resistant and weather-proof.
Full-Aluminium Absorber Sheet
Durable aluminium substrate with black-chrome coating for efficient heat transfer to airflow.
Polyurethane Insulation
Superior thermal insulation to reduce collector heat loss.
6063 Aluminium Alloy Frame
Available in 80 mm / 95 mm thickness, corrosion-resistant.
Wide Adjustable Tilt Angle
20°-90° adjustable, fits diverse rooftop and groundmount installations.
Industrial & Agricultural Use
Optimized for drying, space-heating and commercial air-heating projects.
What we offer?
OEM & ODM Manufacturing Support
Private Label Production
Complete product supply
CKD/SKD Supply
12 Bar operating pressure, 20 Bar test pressure
Technical Documentation & Engineering Support
Multi-Collector Array
Multiple M-SBC/2.0-SAC units can be connected in series or parallel for larger-scale air heating requirements.Custom array configurations available for commercial and industrial projects.
Key Features:
- Scalable from single unit to large arrays
- Series or parallel connection options
- Suitable for industrial-scale drying and heating
Recommended Applications:
Agricultural drying (grains, fruits, vegetables, herbs)
Industrial drying processes
Space heating for warehouses and workshops
Ventilation air pre-heating
Commercial and community drying projects
Custom Project Solutions
Custom collector sizes, configurations, and integration with existing drying or heating systems are available for OEM customers and commercial projects.
| Solar Air Collector Specification Model: M-SBC/2.0-SAC | ||
|---|---|---|
| Description | Unit | Specification |
| Dimension (L×W×H) | mm | 2000×1000×82 |
| Gross Area | m² | 2.00 |
| Aperture Area | m² | 1.86 |
| Weight of the empty collector | Kg | 30 |
| Max. idle temperature | ℃ | 130 |
| Angle of inclination | - | 20° to 90° |
| Cover | Cover material | Low iron patterned tempered glass |
| Cover thickness | 3.2 mm | |
| Cover transmission | ≥93% | |
| Absorber | Material | Full Aluminium sheet |
| Coating | Blackchrome | |
| Surface treatment | Absorptivity 95%±2% | |
| Emissivity 8%±2% | ||
| Insulation | Material | Polyurethane |
| Frame | Material | Aluminium alloy 6063 |
| Thickness | 95mm / 80mm | |
| Back plate | Material |
Aluminium sheet (0.5mm thickness) |
Business Value
Why Solar Air Collectors Create Commercial Value
Lower Installation Costs
No circulation pump, no piping, no heat exchanger, no antifreeze. Air duct connection only.
Reduced After-Sales Service
Minimal moving parts. No pump to fail, no fluid to leak, no freeze protection required.
Long Product Lifecycle
Aluminium and glass construction. Black chrome absorber. Designed for years of reliable operation.
Flexible Market Positioning
Suitable for agricultural drying, industrial drying, space heating, and ventilation pre-heating.
Drying Industry Opportunity
Agricultural and industrial drying consumes significant energy. Solar air collectors offer a renewable alternative with strong ROI for end users.
Product Comparison & Solution Advantages
How the System Works
- Solar air collector (M-SBC/2.0-SAC)
- Air inlet and outlet ducting
- Fan or blower (for forced air systems)
- Temperature controller (optional)
- Mounting frame
- Air filter (optional)
1
2
3
4
5
Manufacturing & Supply Capabilities
Integrated Manufacturing Resources
- 8,000 m² Production Facility
- 80+ Employees
- 6 Automated Production Lines
- In-House Absorber Coating Line
- Monthly Collector Output: 20,000 sqm
- Annual Capacity: 220,000 sqm
Flexible Supply Options
- Complete collectors
- CKD/SKD supply
- Component supply
- Private label production
- Customized configurations
Technical Resources Center
Frequently Asked Questions
We work systematically to integrate corporate responsibility in our core business and make our expertise available for the benefit of the societies where we operate.
Do you provide OEM and ODM manufacturing services?
Yes. We specialize in OEM, ODM, and private label production for global customers.
How is a solar air collector different from a standard solar water collector?
What is the operating temperature range?
Can multiple collectors be connected together?
What are the typical applications?
What technical support do you provide?
Product documentation, installation guides, system design support for drying and heating projects.
Request OEM Quotation
Visit Our Factory
Building 14, Baiwang Science and Technology Park, No.40, Chuangxing North Road, Gaobu Town, Dongguan City, Guangdong Province, China