Description

The big size solar collector is designed specifically for efficient space heating systems. With an impressive instantaneous efficiency intercept of 0.8 and a total heat loss coefficient of just 3.3W/(m²*K), this collector ensures optimal performance even in cold climates. When the inlet temperature is set at 30 °C and the outlet temperature reaches 90 °C, the collector achieves a remarkable measured efficiency of 66.1%, fulfilling the heating demands of colder regions.

Boasting a collector area greater than 10m², this design minimizes the relative surface area, effectively reducing heat loss. The double cover plate further enhances its efficiency by minimizing heat dissipation, while a super thick insulation layer guarantees exceptional thermal retention.

Moreover, the innovative monolithic design allows for easy array formation, eliminating the need for multiple small collectors and ensuring quick, reliable installation with excellent sealing capabilities. This solar collector is not only safe and dependable but also resilient against severe cold, melting snow, and frost, making it a maintenance-free solution for your heating needs.

Specifications