Honeywell YTHX9421R5127WW Prestige IAQ Redlink Thermostat Kit

Honeywell YTHX9421R5127WW Prestige IAQ RedLINK Thermostat Kit

• 50o-99oF Cooling
• 40o-90oF Heating
• Wireless indoor/outdoor sensor
• 7 Day programmable, touchscreen, hardwired
• Four sensor inputs for dry contact devices or wired sensor
• Heat pump system controls up to 4 stages of heat and 2 stages of cool
• Conventional system controls up to 3 stages of heat and 2 states of cool
• RedLink Internet Gateway and Equipment Interface Module accessory compatible

Honeywell YTHX9421R5127WW Prestige IAQ Redlink Thermostat Kit 2-Wire Smart Schedule – programs in seconds for any lifestyle Patented interview based programming and installer setup. RedLINKTM wireless communication. Operating temperature range: 0 to 48.9 掳C 2 wire high definition color touch screen thermostat, 7 day programmable & selectable. Controls up to 4-H/2-C in a heat pump system & up to 3-H and 2-C conventional.