The EPH Controls 3 Zone Wireless Programmer is a versatile and user-friendly wireless programmer that allows you to control three zones and set different timer modes. Use with the Ember iOS/Android App for convenient control from your mobile device (requires a GW01 gateway, sold separately).

• Three operating modes: 24 hour, 5/2 day, and 7 day timer
• Compatible with RFR wireless room thermostat and RFC wireless cylinder thermostat
• Pre-set clock and three on/off periods for customizable scheduling
• Boost and advance function for quick heating
• Frost protection for cold weather
• Keypad lock for security
• Holiday mode for energy savings while away
• 5 year warranty for peace of mind