Special Features

• Excellent performance in high-temperature applications
• Integrated temperature sensor cable
• Facing provides good UV stability
• Feed and return pipe can be separated easily
• Reduces energy losses and minimises CO₂ emissions

With DuoSolar 220 Armacell now provides a pre-insulated solution for evacuated tube collectors. While standard solar pipes are only suitable for flat plate collectors with a maximum application temperature of 150 °C, the new twin pipes made by Armacell can withstand the high temperatures of tube collectors of up to 220 °C. The wide range of system accessories ensures that the collector can be connected to solar hot water storage tanks quickly and reliably.