Goodman ComfortNet™ Communicating Touchscreen Programmable High Definition Thermostat



Model # CTK04AE


The ComfortNet brand programmable touch-screen high definition digital control for residential and light commercial applications works with ComfortNet-ready heating and cooling systems.

ComfortNet is compatible with Goodman, Amana, and Daikin brands:
•  Inverter HP and A/C
•  2-Stage HP and A/C
•  Modulating Furnace / Variable Speed ECM
•  2-Stage Furnace / Variable Speed ECM / 2-Stage HP and A/C
•  Air Handler / Variable Speed ECM / 2-Stage HP and A/C

Product Features
• Advanced system configuration
• Simplified control wiring
• Active on-board diagnostics
• Advanced modulation control
• Heat pump balance point
• Auxiliary heat lock-out
• Continuous fan speed (high, med, low)
• Full color display
• Window frost / condensation protection
• Southern dehumidification control
• Indoor temperature averaging
• Device naming option
• User interaction log (historical)
• Outdoor temperature display
• Outdoor humidity display (with Redlink)
• Advanced staging control
• Heat and cool cycle rate adjustability
• Energy management recovery
• Wireless accessory capability
• Internet accessibility
• Maintenance reminders: air filter, UV lamp, humidifier pad, electronic air cleaner
• Continuous backlight
• Adjustable backlight & contrast
• Temperature display adjustment
• Humidity display adjustment
• Temperature display °F or °C
• Max / min temperature / humidity alerts

• Seven-day programmable system
• Auto heat / cool change-over option: automatically switches between heating and cooling programs
• Customizable home screen
• Dehumidification control
• Independent humidification control
• Airflow speed trimming adjustment
• Intuitive installer menus
• Four steps per daily schedule sequence
• Simultaneous heat and cool program storage
• Energy Management Recovery program (EMR)
• Program-loss, start‑up temperature
• USB uploadable dealer information and set-point profiles

Specification Sheets
Consumer Brochure

Additional information

Thermostat Type


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