Honeywell Prestige® IAQ Comfort Touchscreen System, 2-Wire, Programmable Thermostat, 40 to 90 deg F Control Range, Terminal Designations: R, RC, RH, C, W-O/B, W2-AUX1, W3-AUX2, Y, Y2, G, A-L/A, U1, U1, U2, U2, U3, U3, S1, S1, S2, S2, S3, S3, S4, S4, A, B, C, D, System Switching: Heat/Off/Cool/Auto, Fan Switching: Auto/On/Circulate/Follow Schedule, 6 Stage, 4 Heat Pump, 3 Conventional Stages Heat, 2 Heat Pump, 2 Conventional Stages Cool, 5 to 90% Non-Condensing Humidity, 8.06 sq-in Tri-Lingual Display, 18 to 30 VAC, Hardwired, White, 4-1/2 in W x 7/8 in D x 3-1/2 in H, Import. In the Box:Prestige ThermostatEquipment Interface Module - THM5421R10212 Sensors - C7735A1000
Control heating, cooling and IAQ equipment with only 2 wires at the thermostat, heating, cooling and IAQ equipment wires to the equipment interface modulePatented interview based programming and installer setupRedLINK™ wireless communicationsIncrease profit per job by including RedLINK™ accessories that provide comfort and convenience, RedLINK™ accessories include the RedLINK™ internet Gateway, portable comfort control (PCC), wireless outdoor sensor wireless indoor sensor TrueSTEAM™ humidifier with wireless adapter and TrueZONE® zoning panel with wireless adapterConfigurable for residential and light commercial applications, meets commercial code and is title 24 compliantLight commercial - commercial language (occupied and unoccupied), schedule holidays and custom events, remote setback, economizer and time of dayDelta T alerts and diagnostics informs customers when their system is not operating as expected with instructions to contact the dealersProvides a sense of security and greater comfort while generating repeat businessAll Prestige® IAQ 2.0 systems come standard with a return and discharge air temperature sensor to measure Delta® TAlerts and user interactions log - Keeps a searchable history of alerts and setting changes to the thermostat to determine if there is a system malfunction or if the issue was caused by a user error, saves time in troubleshooting and points the technician in the right direction, the alerts and user interaction Logs are viewable on a computer after you download them from the thermostat to a MicroSD cardCustomizable service reminders allow dealers to remind their customers when its time to call for service, when their warranty is expiring and to provide customized alertsUSB port for transferring installer set up customizable reminders, custom events and holidays to multiple thermostatsUSB port for adding the dealer's full color business logo on the screen3 assignable outputs on the equipment interface module to control humidification, dehumidification, ventilation or a stage of heating or cooling2 assignable inputs can be used with wired sensors, remote setback or dry contact devices to trip pre-packaged or custom alerts such as a full drain pan or water leakPrecise temperature control (+/-1 deg F) for reliable and consistent temperatureMultiple staging options to provide comfort or energy savings