Trane
1.5-2.5 Ton Air Handler
Trane Hyperion, Variable Speed, 1000 CFM, 21-1/4" Cabinet, R-454B | 5TAMXC03AV31D
An air handler is the indoor half of a split system when there's no furnace — a coil and a blower in one cabinet that circulates conditioned air. It pairs with a heat pump or AC and can hold an electric heat kit. Browse by tonnage from 1.5 to 5 tons.
148 products
Trane
Trane Hyperion, Variable Speed, 1000 CFM, 21-1/4" Cabinet, R-454B | 5TAMXC03AV31D
Trane
Trane Link Communicating, Multi-Position, Variable Speed, 1000 CFM, 18-1/2" Cabinet, R-454B | 5TEMCB03AV31
Trane
Trane Multi-Position, Multi-Speed, 1000 CFM, 18-1/2" Cabinet, R-454B | 5TEM4B03AC31S
Trane
Trane Multi-Position, Variable Speed, 1000 CFM, 18-1/2" Cabinet, R-454B | 5TEM6B03AV21S
Trane
Trane Wall Mount, Compact Plus Wall Mount, 660 CFM, 20.5" Cabinet, R-454B | 5TMM5B0A30M21S
Trane
Trane Wall Mount, Compact Plus Wall Mount, 660 CFM, 22" Cabinet, R-454B | 5TMM5B0B30M21S
Ruud
Ruud Two-Stage ECM, A2L Sensor, 17.5" Cabinet, N-Coil, 5 kW Factory Heat, R-454B | RB2TY2417STANMJB05
Ruud
Ruud Two-Stage ECM, A2L Sensor, 17.5" Cabinet, N-Coil, 7 kW Factory Heat, R-454B | RB2TY2417STANMJB07
Trane
Trane Hyperion, Variable Speed, 800 CFM, 17-1/2" Cabinet, R-454B | 5TAMXB02AV21D
Trane
Trane Link Communicating, Multi-Position, Variable Speed, 800 CFM, 18-1/2" Cabinet, R-454B | 5TEMCB02AV21
Trane
Trane Multi-Position, Multi-Speed, 800 CFM, 18-1/2" Cabinet, R-454B | 5TEM4B02AC21S
Trane
Trane Multi-Position, Variable Speed, 800 CFM, 18-1/2" Cabinet, R-454B | 5TEM6B02AV21S
Trane
Trane Multi-Speed, 600 CFM, 17-1/2" Cabinet, R-454B | 5TAM5B01AC21S
Trane
Trane Multi-Speed, 800 CFM, 17-1/2" Cabinet, R-454B | 5TAM5B02AC21S
Trane
Trane Premier, Multi-Position, Multi-Speed, 875 CFM, 21" Cabinet, R-454B | 5TEM9C02AC21S
Trane
Trane Priority, Multi-Speed, Epoxy Coated Coil, 735 CFM, 18" Cabinet, R-454B | 5TEM7B02AC21S
Trane
Trane Premier, Multi-Position, Multi-Speed, 1125 CFM, 25" Cabinet, R-454B | 5TEM9D04AC31S
Trane
Trane Priority, Multi-Speed, Epoxy Coated Coil, 910 CFM, 21" Cabinet, R-454B | 5TEM7C04AC31S
Trane
Trane Premier, Multi-Position, Multi-Speed, 1485 CFM, 25" Cabinet, R-454B | 5TEM9D06AC31S
Trane
Trane Priority, Multi-Speed, Epoxy Coated Coil, 1485 CFM, 25" Cabinet, R-454B | 5TEM7D06AC31S
Goodman
Goodman Multi-Speed Direct-Drive, TXV, Ceiling-mount, 43.25" Cabinet, 5 kW Factory Heat, R-32 | ACST18MU1305
Goodman
Goodman Multi-Speed Direct-Drive, TXV, Ceiling-mount, 43.25" Cabinet, 8 kW Factory Heat, R-32 | ACST18MU1308
Goodman
Goodman Multi-Speed Direct-Drive, TXV, Wall-mount, ~20.2 (S=small chassis (1.5-2 ton))" Cabinet, 3 kW Factory Heat, R-32 | AWST18SU1303
Goodman
Goodman Multi-Speed Direct-Drive, TXV, Wall-mount, ~20.2 (S=small chassis (1.5-2 ton))" Cabinet, 5 kW Factory Heat, R-32 | AWST18SU1305
Goodman
Goodman Multi-Speed Direct-Drive, TXV, Wall-mount, ~20.2 (S=small chassis (1.5-2 ton))" Cabinet, 8 kW Factory Heat, R-32 | AWST18SU1308
Ruud
Ruud Single-Stage PSC, A2L Sensor, 17.5" Cabinet, N-Coil, R-454B | RH1PY1817STANNJ
Trane
Trane Electric Ceiling Mount, Multi-Speed, 425 CFM, 37-1/4" Cabinet, R-454B | PES23J-000-HTS05
Trane
Trane Electric Ceiling Mount, Multi-Speed, 480 CFM, 43-1/4" Cabinet, R-454B | PES27J-000-HTS05
Trane
Trane Uncased, Multi-Speed, 425 CFM, 37-1/4" Cabinet, R-454B | RES18J-000-HTS05
Trane
Trane Hyperion, Variable Speed, 1200 CFM, 23-1/2" Cabinet, R-454B | 5TAMXD04AV31D
Trane
Trane Link Communicating, Multi-Position, Variable Speed, 1200 CFM, 23-1/2" Cabinet, R-454B | 5TEMCD04AV31
Trane
Trane Multi-Position, Multi-Speed, 1200 CFM, 23-1/2" Cabinet, R-454B | 5TEM4D04AC31S
Trane
Trane Multi-Position, Variable Speed, 1200 CFM, 23-1/2" Cabinet, R-454B | 5TEM6D04AV31S
Trane
Trane Multi-Position, Multi-Speed, 1200 CFM, 18-1/2" Cabinet, R-454B | 5TEM4B04AC31S
Trane
Trane Multi-Speed, 1000 CFM, 21-1/4" Cabinet, R-454B | 5TAM5C03AC21S
Trane
Trane Multi-Speed, 1200 CFM, 21-1/4" Cabinet, R-454B | 5TAM5C04AC31S
Ruud
Ruud Two-Stage ECM, A2L Sensor, 21" Cabinet, N-Coil, 10 kW Factory Heat, R-454B | RB2TY3621STANMJB10
Ruud
Ruud Two-Stage ECM, A2L Sensor, 21" Cabinet, N-Coil, 5 kW Factory Heat, R-454B | RB2TY3621STANMJB05
Ruud
Ruud Two-Stage ECM, A2L Sensor, 21" Cabinet, N-Coil, 7 kW Factory Heat, R-454B | RB2TY3621STANMJB07
Trane
Trane Wall Mount, Compact Plus Wall Mount, 570 CFM, 22" Cabinet, R-454B | 5TMM5B0B36M31S
Where a furnace-based system uses an evaporator coil on top of the furnace, an air handler includes its own blower — the choice for heat pumps and all-electric homes. Match its capacity and refrigerant to the outdoor unit, and add a heat kit if you need electric heat.
Have a question about the right fit for your setup? Reach out and we'll help →
If you have a furnace, use an evaporator coil on it. If you don't have a furnace — or you're running a heat pump — you need an air handler, which includes its own blower.
With an electric heat kit, yes — as backup for a heat pump or as primary heat in an all-electric home.