Description

Honeywell – THX9421R5021WW – 2-Wire IAQ High Definition Color Touchscreen with RedLINK Technology

The
Prestige® IAQ thermostat is a 2 wire high definition color
touch screen thermostat, 7 day programmable and selectable
for residential or light commercial use. Controls up to 4-stages
of heat and 2-stages of cool in a heat pump system and up
to 3-stages of heat and 2-stages of cool in a conventional
system. Three sets of Universal IAQ contacts to control humidification,
dehumidification, and ventilation. Four sensor inputs for
wired sensors or dry contact devices.

• Works with the Equipment
  Interface Module THM5421R1021 and RedLINK® accessories
  including the RedLINK® Internet Gateway, Portable Comfort
  Control, Wireless Outdoor Sensor and Wireless Indoor Sensor.
• Parts needed for operation (non zoned systems): THM5421R1021
• Parts needed for operation (TrueZONE systems): HZ432 or HZ322, THM4000R1000 wireless adapter
• Works with RedLINK accessories: THM6000R1002 internet gateway, C7089R1013 wireless outdoor sensor, REM5000R1001 portable comfort control