SunTouch SunStat Relay R4 Marble Durable Construction: Reinforced center prevents

Durable Construction: Reinforced center prevents bending

or with floor machines during stone maintenance and restoration work

The aluminum body features an adjustable trigger and replaceable nozzles for different joint widths and application requirements

Fundo shower systems

and a spray-and-rinse application process

SunTouch SunStat Relay R4 Marble Durable Construction: Reinforced center preventsThe 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