User & Installer
Manual
Commercial TouchScreen Programmable Thermostats
PSP4272CT
Up to 4-heat / 2-cool
PSP4273CT
Up to 4-heat / 2-cool with Humidity Control
1 Specifications 2 Glossary of Terms 3 About Your Thermostat
4 Quick Start 5 Main Menu Buttons 6 Installation Instructions
7 Troubleshooting 8 Warranty
Follow Installation Instructions carefully. Disconnect Power to the
Heater/Air Conditioner before removing the old thermostat and
installing the new thermostat.
CAUTION
WARNING
1 Specifications
model PSP4272CT
• Up to 4 Heat & 2 Cool Stages
• Gas Electric or Heat Pump Control
• Simple Operation
• Switchable Programmable or
Non-Programmable
• 365-Day Calendar for Holiday Programming
• Adjustable Timers & Deadbands
• Accepts Remote Sensor or Outdoor Sensor
• Setpoint Limiting
• Programmable Fan
• Customizable Screensaver and Wallpaper
• CA Title 24 Compliant
• Choice of English, Spanish or French
• Wi-Fi Built In – Free Mobile Apps Available
• OEM-branded Equipment Badges Included
© Copyright 2021, All Rights Reserved
model PSP4273CT
• Gas Electric or Heat Pump Control
• Switchable Programmable or
Non-Programmable
• 365-Day Calendar for Holiday programming
• Adjustable Timers & Deadbands
• Equipped with Humidity Sensor: Controls
Humidification & Dehumidification
• Setpoint Limiting
• Accepts Remote Sensor or Outdoor Sensor
• Programmable Fan
• Choice of English, Spanish, or French
• Customizable Screensaver & Wallpaper
• CA Title 24 Compliant
• Wi-Fi Built In – Free Mobile Apps Available
• OEM-branded equipment badges included