Extruded Aluminum PEX Plates - Our Best Aluminum Heat Transfer Plate for PEX underfloor and sandwich applications. Unless you are in a moderate climate, you want to use Heat Transfer Plates to; increase heat transfer, speed up system response, lower necessary system water temperature. Without a Heat Transfer Plate you will need to run a system at 160 - 180 deg F. With a Heat Transfer Plate temperatures run 120 - 140 deg F.
These plates are an extruded aluminum plate measuring 3-1/2" wide by 4 ft. long. Tubing snaps into channel, making installation fast and easy. The channel?s tight grip eliminates annoying ticks and clicks as the PEX expands and contracts.