The T4 Pro Thermostat is simple, programmable control for your customers. Easy to install and simple to use, the T4 7-day programmable thermostat offers weekday and weekend scheduling in a no-frills push-button format.

As part of the Honeywell Home T-Series, the T4 makes your job easier too, with quick installation features and maintenance reminders so customers can help themselves and help reduce service calls. With a snap-together design, the T-Series enables you to easily move customers from a non-connected to a connected thermostat without having to replace the connector and wall plate. (C-wire required)

• 1H/1C heat pump and 1H/1C conventional
• 7-day, 5-2, 5-1-1 or non-programmable
• Uses the UWP mounting system that’s standard across all T Series thermostats
• Easy upsell to a connected T6 Pro Smart when your customer is ready for WiFi (C-wire required)
• Simple push-button functionality
• Filter change reminders
• 5-year warranty