Comfort at your fingertips 

The XL900 Series Comfort Control makes adjusting your home’s climate more convenient than ever. Thanks to our advanced ComfortLink™ II communicating technology, the XL900 links all of the main components of your system to maintain your perfect temperature and humidity. And with the optional Telephone Access Module (TAM), it can even be accessed remotely by phone.

Features and Benefits

ComfortLink II Communicating Capability
ComfortLink II communicating technology connects all of your key components so your system automatically charges, configures and calibrates for optimal performance through the lifetime of your products. When the optional Telephone Access Module (TAM) is added, you can conveniently adjust settings and receive system updates wherever you are by phone.

7-Day Programmable Energy Star Qualified

Reliable Operation

Effortless Programming

ComfortLink II Compatibility

Diagnostic Alert light

Critical Error codes messages let you know if a problem arises

Bright back-lit display with interactive touchscreen

Programming functions stored in permanent memory

Auto changeover

Programmable fan

Remote access with Telephone Access Module accessory

Filter change reminders

Humidifier pad change reminder

Humidity Sensor

Dehumidification control

Keypad lock

Built-in Outdoor temperature sensor