MrPEX Systems has introduced a new style of extruded aluminum heat transfer plate for 3/8-in. or ½-in. PEX tubing in the same plate. DuoTrack is 48-in. long x 3.75-in. wide, with pre-punched holes featuring a double grove for two sizes of PEX tubing. This reduces inventory, space and cost.
DuoTrack plates are low mass and have a faster response time, higher output, and lower water temperatures requirement as compared to joist heating without plates. MrPEX Systems encourages radiant heating and cooling contractors to give it a try next time they have a suspended application.