Brand new….never used. $175-$185 online. Can’t return….selling cheap. The Schluter Ditra-Heat-E-RRS is a power module designed specifically for the Ditra-Heat-E-RS1 smart thermostat. The power module allows for a single point of control in applications where the heating load exceeds 15 amps. It supports both 120-Volt and 240-Volt Ditra-Heat-E-HK heating cables. It is controlled by the Ditra-Heat smart thermostat. Power module for ditra-heat-e-rs1 smart thermostat, ditra-heat heating cables and ditra-heat uncoupling membrane Controlled by ditra-heat smart thermostat via low voltage 20 AWG signal wire Extends power output by 15 amps Works with 120-Volt and 240-Volt ditra-heat cables
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