Floor Heat Relays
The MasterHeat 500880 Thermostat Relay features a built in GFCI, built-in 15-Amp relay controlling up to 150 sq. ft. at 120V or 300 sq. ft. at 240V. Daisy-chain up to ten relays per thermostat.
We stock a selection of floor heat relay products from Nuheat, MasterHeat, Suntouch, Schluter, and OJ Electronics (OJ Microline).