WarmlyYours - USG-4000 - nJoin: Power Module, Class A GFCI

Some floor heating jobs are just too large for a single radiant heating thermostat to handle alone. The nJoin power module is here to help you heat those larger projects. The refined and modern-looking nJoin links up to any WarmlyYours thermostat in the nSpiration series (nSpire Touch WiFi, nSpire Touch, nHance, or nTrust) to increase the electrical output in 15 amp increments to allow for heating additional areas or large rooms, like basements, with a single thermostat. Features: Built-in self-testing GFCI Dual voltage: 120 V and 240 V c-UL-us Class A approved 3 years manufacturing warranty Dimensions: Height: 3 Inches Length: 5 Inches Width: 3.5 Inches Weight: .75 lbs Helpful Videos