SunEarth Thermoray Black TR‑26 — Solar Thermal Collector
SunEarth Thermoray Black TR‑26 — Solar Thermal Collector is backordered and will ship as soon as it is back in stock.
The SunEarth Thermoray Black TR‑26 is a high‑efficiency solar thermal collector designed for commercial and residential water‑heating applications. Built with a selective MiroSol® TS absorber coating, low‑iron tempered glass, and a corrosion‑resistant anodized aluminum frame, it delivers reliable performance in high‑heat and humid environments while minimizing stagnation risk.
This model is part of SunEarth’s Thermoray Series, recognized for its durability, precision engineering, and SRCC OG‑100 certification.

Key Features
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Selective MiroSol® TS Coating for superior solar absorption
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Low‑Iron Tempered Glass for maximum transmittance
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Copper Manifolds & R≥12 Insulation for efficient heat retention
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Bronze Anodized Aluminum Frame for corrosion resistance
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160 PSI Pressure Rating for commercial reliability
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SRCC OG‑100 Certified for verified performance
Technical Specifications:
| Part Number | 100009‑3‑26.1 |
|---|---|
| Model | TR‑26 |
| Gross Area | 24.8 ft² |
| Net Aperture | 24.0 ft² |
| Dimensions | 48.2 in × 80.2 in × 3.25 in |
| Dry Weight | 80 lbs |
| Fluid Capacity | 0.8 gal |
| Design Flow Rate | 0.79 GPM |
| Max Flow Rate | 12 GPM |
| Max Operating Pressure | 160 PSI |
| Absorber Plate | Aluminum |
| Coating | Selective MiroSol® TS (95% absorptivity / 20% emissivity) |
| Frame | AA 6063‑T6 Bronze Anodized Aluminum |
| Insulation | Polyisocyanurate + Fiberglass R≥12 |
| Certification | SRCC OG‑100 Certified |
Technical Documents:
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