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 signal
• Supports 120 V and 240 V cables
• 5 mA built-in GFCI