+3 Schluter®-DITRA-HEAT-E-RR S-D-HEAT-RR $126.23 Power module that extends power output for the DITRA-HEAT system Pre-order Quantity: 1 Pre-Order Product Details Brand: Schluter Type: Power Module Finish/Color: White Schluter®-DITRA-HEAT-E-RR is a power module that extends power output when used in conjunction with the DITRA-HEAT-E-RT or DITRA-HEAT-E-R thermostats. Extends power output by 15 Amps in large floor applications Controlled by DITRA-HEAT-E-RT or DITRA-HEAT-E-R thermostat via low voltage 2 conductor 20 AWG signal wire Supports 120 V and 240 V cables Built in Class A GFCI Save this product for later Favorite