SunTouch 500980 SunStat Relay R4 for 15 Amps Heating Systems for 120V and 240V, Black

The SunStat Relay R4 is a revolutionary device that allows you to control the voltage of your SunTouch electric floor heating systems with ease.

With its wireless connection to SunStat ConnectPlus and wired connection to the Connect thermostat, this relay is compatible with both Android and iOS mobile devices.

Whether you're controlling up to 1650 square feet for 120 VAC or 3300 square feet for 240 VAC, the SunStat Relay R4 has got you covered.

Its built-in GFCI and status indicators ensure that your heating system is running smoothly and safely, while its dual voltage capability allows for flexibility in any setting.

Don't settle for anything less - choose the SunStat Relay R4 for all your electric floor heating needs.