Programmable thermostat
VISIONPRO® IAQ
Honeywell Home Products
Controls temperature and indoor air quality products from one control
Easy-to-follow menu driven programming
Smart change/check reminders on air filters, UV bulbs and humidifier pads
All-In-One Control - Controls temperature and Indoor Air Quality (IAQ) products such as humidification, dehumidification, ventilation, and air filtration monitoring - all from a single control in the living space
7-Day Programming - Allows separate programming for each day
Touchscreen Interaction - Easy-to-follow menu-driven operation simplifies programming by responding to your choices
Smart Change/Check Reminders - Let you know when to service or replace filters, UV bulbs (based on actual usage) and humidifier pads
Energy Savings - Program to save up to 33% on annual heating and cooling costs (If used as directed. Savings may vary depending on geographic region and usage)
Whole-House Telephone Access - Works with your existing telephone line to offer control of your home's temperature and Indoor Air Quality over the phone
Model Numbers - YTH9421C1010, YTH9421C1002, TH9421C1004
5-Year Warranty
