SunEarth Standard Absorber Alum 95/20 26SQFT Flat
SunEarth Standard Absorber Alum 95/20 26SQFT Flat is backordered and will ship as soon as it is back in stock.
SunEarth Standard Absorber – 26 sq. ft. Flat Plate (95/20)
Part Number: 100011-2-26.1
Product Description
The SunEarth Standard Absorber 100011-2-26.1 is a premium 26 sq. ft. flat plate solar absorber designed to deliver reliable thermal performance in residential, commercial, and light industrial solar thermal systems. Built with a durable aluminum absorber plate and precision copper heat transfer tubing, this absorber features a 95/20 selective coating that provides excellent solar energy absorption while maintaining dependable thermal efficiency.
Engineered for both replacement collectors and new solar thermal installations, the 100011-2-26.1 combines lightweight construction, outstanding corrosion resistance, and excellent heat transfer characteristics for years of dependable operation. Its larger 26 sq. ft. surface area offers increased energy collection compared to smaller absorbers, making it an excellent choice for systems requiring greater hot water production.
Manufactured to SunEarth's exacting quality standards, this absorber delivers the performance and reliability professionals expect for domestic hot water, solar pool heating, and commercial process heating applications.
Key Features
- Premium 26 sq. ft. flat plate solar absorber
- 95/20 selective absorber coating for reliable thermal performance
- High solar absorptance with controlled thermal emittance
- Durable aluminum absorber plate construction
- Copper heat transfer tubing for superior thermal conductivity
- Corrosion-resistant materials for long service life
- Lightweight, rugged design
- Excellent replacement absorber for existing flat plate collectors
- Ideal for new collector manufacturing
- Suitable for residential and commercial solar thermal systems
- Manufactured to SunEarth's industry-leading quality standards

Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | SunEarth |
| Product | Standard Absorber |
| Part Number | 100011-2-26.1 |
| Description | SunEarth Absorber Alum 95/20 26 sq. ft. Flat |
| Absorber Type | Flat Plate Solar Absorber |
| Gross Area | 26 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 bonded 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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