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Model UDG-4999

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Model UDG-4999

electronic prog. with GFCI

The UDG-4999 is a 7-day programmable thermostat with built-in Class A GFC that has been designed for floor heating applications. Offering simple control of a room’s floor heat temperature. The built-in Ground Fault Circuit Interrupt (GFCI) provides worry-free operation and includes a floor sensor. Required for Floor Heat Applications. The UDG-4999’s electronic sensing, provides highly accurate temperature control (±1°F, ±0.5°C), saving up to 15% on your heating costs. Specifically designed for radiant floor heating systems installed in bathrooms and kitchens. Compatible with the USG-4000 Slave Relay.

  • Dual Voltage – 120V or 240V
  • Rated for 15 Amps @ 120, 208, 240 Volt
  • Built-In GFCI and Floor Sensor Included
  • Pre-programmed for quick set-up
  • Temperature Range: 41F to 104F (5C to 40C)
  • Large back-lit display for easy reading
  • 7 Day Programmable
  • System On/Standby switch
  • Can be used with USD-4000 slave relay (purchased separately) to control multiple thermostats from one master location.
  • cULus Certified for US and Canada markets
  • Imported to King Specifications
  • 3-Year Limited Warranty

Wet Floors. No Problem.

The built-in Ground Fault Circuit Interrupt (GFCI) provides worry-free operation, even in wet environments.

Now That’s Smart!

Large Space With Multiple Heaters. No Problem. Expand With Relays.

UDG-4999 Thermostats are compatible with USG-4000 relays to extend the heating zone beyond 15 Amp and control all from one master location.

Now That’s Smart!