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Day and Night TSTATIIEWF-01 Gray Smart Thermostat Owner’s Manual
DAY & NIGHT ION™ GRAY
SMART THERMOSTAT
The Smart Thermostat
with a Smarter Connection
TSTATIIEWF-01
SIMPLE
PERSONALIZED COMFORT
Designed for quick and easy installation –
Set daily comfort schedules and adjust home
everything needed is in the box.
temperatures from anywhere using Ion Home app.
SMART HOME READY
EFFICIENT
Scan the QR code on the back of the Smart
Thermostat to connect with most smart home
systems.
The NEW Day & Night Connected Portal (launching
Q4, 2024) can gather thermostat data and
operational run time from the device to provide
customers with quicker and more efficient service.
EXPERT INSTALLATION
Installed by a Day & Night contractor ensures that
the thermostat is configured to optimally run the
heating and cooling equipment.
COMPATIBLE
Designed for use with residential ducted, non-
communicating QuietComfort® Series and
Performance Series systems. Works with gas,
oil, electric, heat pump and dual-fuel systems.
Supports conventional (2H/2C) and heat pump
(3H/2C) systems, humidifier, dehumidifier, and
ventilator accessories.
PATENT-PENDING DESIGN
Thermostat easily snaps on and off its backplate
thanks to our magnet and push POGO Pin design.
VISUAL CUE AT STARTUP
CONNECT WITH EASE
Confirm system startup with just a glance – heating,
cooling and fan operation are signaled by an
illuminated LED boarder around the screen.
The Ion Home app with guided setup makes a fast
and easy connection to the Smart Thermostat.
Homeowner Support: 1-800-458-6650 | DayandNightComfort.com
| General | Details |
|---|---|
| Name | Day and Night TSTATIIEWF-01 Gray Smart Thermostat Owner’s Manual |
| Make | Day and Night |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.1 MB |

Day and Night TSTATIIEWF-01 Gray Smart Thermostat Owner’s Manual Overview
Summary of Contents
- Page 1: Day & Night Ion gray smart thermostat The smart thermostat with a smarter connection Designed for quick and easy installation Set daily comfort schedules and adjust home temperatures from anywhere using Ion Home app Scan the QR code on the back of the smart thermostat to connect with most smart home systems The new Day & Night Connected Portal can gather thermostat data and operational run time Installed by a Day & Night contractor ensures optimal configuration Designed for use with residential ducted, non-communicating QuietComfort Series and Performance Series systems Thermostat easily snaps on and off its backplate thanks to our magnet and push POGO Pin design Confirm system startup with just a glance – heating, cooling and fan operation are signaled by an illuminated LED border around the screen
- Page 2: tech specs compatibility designed for use with residential ducted, non-communicating QuietComfort Series and Performance Series systems. thermostat sensors temperature humidity ambient light warranty five-year connected warranty what’s in the box smart thermostat, optional wall plate, screws and drywall plugs, installation manual, warranty card power consumption input voltage of 18-30 VAC connectivity and security wi-fi. ieee 802.11 b/g/n @2.4GHz product dimensions length: 132.7mm, width: 88.7mm, depth: 21.8mm humidity range operating: 20% to 80% rh without condensation














