SunEarth Standard Absorber Alum 95/20 20SQFT Flat
SunEarth Standard Absorber Alum 95/20 20SQFT Flat is backordered and will ship as soon as it is back in stock.
SunEarth Standard Absorber – 20 sq. ft. Flat Plate (95/20)
Part Number: 100011-2-20.1
Product Description
The SunEarth Standard Absorber 100011-2-20.1 is a premium 20 sq. ft. flat plate solar absorber engineered to provide dependable thermal performance for residential and commercial solar thermal systems. Manufactured with a durable aluminum absorber plate and copper heat transfer tubing, this absorber features a 95/20 selective coating that delivers excellent solar energy absorption while providing reliable long-term performance.
Designed for retrofit and new collector construction, the 100011-2-20.1 offers exceptional heat transfer, corrosion resistance, and durability. The lightweight aluminum construction combined with precision copper tubing provides efficient thermal conductivity while maintaining structural integrity in demanding environments.
Ideal for solar domestic hot water, pool heating, and commercial process heating applications, the SunEarth Standard Absorber is manufactured to the high quality standards that have made SunEarth a trusted name in solar thermal technology.
Key Features
- Premium 20 sq. ft. flat plate solar absorber
- 95/20 selective absorber coating for dependable thermal performance
- High solar absorptance for efficient energy collection
- Durable aluminum absorber plate construction
- Copper heat transfer tubing for superior thermal conductivity
- Corrosion-resistant materials for extended service life
- Designed for replacement or new collector construction
- Excellent heat transfer characteristics
- Lightweight yet durable construction
- Suitable for residential and commercial solar thermal systems
- Manufactured to SunEarth quality standards

Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | SunEarth |
| Product | Standard Absorber |
| Part Number | 100011-2-20.1 |
| Description | SunEarth Absorber Alum 95/20 20 sq. ft. Flat |
| Absorber Type | Flat Plate Solar Absorber |
| Gross Area | 20 sq. ft. |
| Absorber Material | Aluminum |
| Heat Transfer Tubes | Copper |
| Absorber Coating | 95/20 Selective Coating |
| Solar Absorptance (α) | 95% |
| Thermal Emittance (ε) | 20% |
| Construction | Aluminum absorber plate with copper tubing |
| Maximum Operating Temperature | 400°F (204°C) |
| Maximum Operating Pressure | 150 PSI |
| Tube Diameter | 1/2 in. O.D. |
| Connections | Copper Inlet / Outlet |
| Application | Solar Water Heating, Pool Heating, Commercial Process Heating |
Technical Documents:
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