Comfort-Aire Room Air Conditioner Manuals

4 Comfort-Aire room air conditioners with owner guides and verified specifications

Select your Comfort-Aire model number below for installation steps, settings, maintenance schedules, troubleshooting and the full specification sheet. Your model number is printed on the rating plate.

Comfort-Aire room air conditioners by model number

Comfort-Aire Room Air Conditioner Manuals

Model	Description	Certified
RADS-253R03	24,000 BTU/h window air conditioner	January 2025
RXTS-101A	10,000 BTU/h window air conditioner	July 2023
RXTS-121A	12,000 BTU/h window air conditioner	July 2023
RXTS-81A	8,000 BTU/h window air conditioner	July 2023

Other Comfort-Aire manuals

• Heat Pumps83
• Geothermal Heat Pumps45
• Furnaces15
• Dehumidifiers2

All Comfort-Aire products