Horizontal collector 2 m² with high efficiency of 98%. Blue Selective. With titanium absorber from Germany.

Technical Specifications

• Dimension 1x2 (2 m²)
• Security glass (unbreakable 100%) type Mistlite with a thickness of 4mm or plain Mistlite with a low iron content and transmittance > 0.93.
• Unpainted aluminum frame without plastic connections and seams, with dimensions of 1980mm X 1010mm X 85mm (2 m²) or 1480mm X 1010mm X 85mm (1.5 m²).
• Blue selective absorber with titanium coating from TINOX [www.tinox.de] with a short-wave radiation absorption coefficient of 0.95 +(-) 0.04 and a long-wave radiation emission coefficient of 0.05 +(-) 0.04. The thickness of the absorber is 0.135mm and the hydraulic skeleton consists of two horizontal headers Ø22x0.8 and 9 or 12 vertical tubes Ø10x0.4. The absorber is welded to the hydraulic skeleton using ultrasonic welding technology.
• The absorber has 2 or 4 outlets Ø22 where sealing rings made of EPDM are placed both internally and externally to the frame.
• The insulation of the back and the lateral insulation of the collector consists of 40mm high thermal conductivity rockwool (specifically designed for solar applications).
• An embossed galvanized sheet with a thickness of 0.7mm is placed on the back of the collector and is connected to the aluminum frame with EPDM seals for complete waterproofing.
• Drainage outlets with EPDM rings at the bottom of the frame for the discharge of vapors.