TH140 Radiant Thermostat

• Advanced temperature control ensures total comfort by minimizing temperature swings
• Selectable cycles means thermostat can be optimized to heating system
• Pump protection activates pump for 1 min every 24 hr to prevent seizure
• Convenient programming by removing faceplate from base Precise LCD shows room temperature in increments of 0.1 C or 0.1 F
• Low battery indicator gives 60-day warning to replace batteries
• Remote input enable change of temperature modes by phone (CT240 controller required)
• Compatible with electric heat applications using an electromechanical relay
• 0 to 95 deg non-condensing operating humidity range
• 32 to 122 deg F operating temperature range