Comfort™ Air Handler
FJ5
Efficient performance for elevated home comfort.
The Comfort Air Handler offers energy efficiency and flexibility for your HVAC system. With its high-performance five-speed ECM blower motor, this air handler maximizes comfort while optimizing energy usage when paired with a compatible Carrier air conditioner or heat pump. Designed for reliability and enhanced indoor air quality, it balances innovation with environmental responsibility through the use of Puron Advance™ refrigerant.
Features
Experience enhanced temperature control and consistent comfort. Optional electric heater strips are available for added flexibility in colder months.
Puron Advance™ refrigerant delivers a 75% decrease in global warming potential while maintaining original Puron's non-ozone depleting properties.
Advanced leak dissipation system meets UL safety requirements for enhanced system protection.
Enhances airflow management for improved indoor air quality. Accommodates standard-sized filters that help deliver consistently cleaner, healthier air in your home.
Models with aluminum coils are built to provide long-term performance and optimal efficiency.
Available in various sizes to accommodate most homes.
Experience peace of mind with Carrier's Consumer Choice Warranty. Upon timely registration, on eligible equipment select either a 10-year parts only limited warranty or a 5-year parts, plus a 3-year labor limited warranty.1
Experience energy efficiency, comfort and reliability with innovative solutions crafted for your home.
Customer Reviews
4.4 /5
4.4 rating of Reviews (114)
Dependable
September 9, 2026
Energy efficient
Keeps the house cool
September 7, 2026
And other carrier units this one seems to be better than the rest
Very loud
September 7, 2026
The unit is extremely loud and I've been told it's normal. I know from experience that it is not normal.
Exelent
August 31, 2026
Good unit
Dealer was nice to work with
August 25, 2026
air handler works well. BUT compressor unit has a hum when running A/C installer says this is normal ? many neighbors only have fan noise . IS THIS HUM NORMAL?
Comfortable
August 25, 2026
It works
Documents
Brochure
Carrier Fan Coils w/Puron Advance Consumer Brochure
California residents please see Proposition 65
Legal disclaimer
To the original owner on eligible equipment for eligible residential applications. Warranty period is 5 years if not registered within 90 days. Jurisdictions where warranty benefits cannot be conditioned on registration will automatically receive a 10-year parts limited warranty, which can be changed to the 5-year parts, plus a 3-year labor option on eligible equipment within the first 90 days after installation. The 5-year parts, plus 3-year labor warranty option is available only if the installing dealer/contractor has elected to participate in the Consumer Choice warranty program and has accepted the Consumer Choice dealer terms and conditions.