SunTouch SunStat Relay R4 Marble The clips install beneath adjacent

The clips install beneath adjacent tiles while the threaded caps apply leveling pressure by hand

or with floor machines during stone maintenance and restoration work

and glass tile applications

Durable Construction: Reinforced center prevents bending

Durable Construction: Incoloy stainless steel element resists corrosion and extends service life

SunTouch SunStat Relay R4 Marble The clips install beneath adjacentThe SunTouch SunStat Relay R4 is designed to expand the heating capacity of electric radiant floor heating systems beyond the 15 amp limit of a single thermostat. It supports both 120V and 240V floor warming systems and can be connected through wired or wireless configurations. The relay features integrated Class A GFCI protection, 915MHz wireless communication, and support for multiple relay connections from a single thermostat. Each relay controls