Explore the Carrier 59MN7 Furnace
Explore and learn about the Carrier 59MN7 furnace product features and details.


Quick Overview
Details on the Carrier 59MN7 Furnace
The 59MN7A Multipoise Variable-Capacity Condensing Gas Furnace features the modulating Infinity® System. The innovative modulating gas valve is at the heart of this furnace’s quiet operation, along with the variable-speed Infinity ECM blower motor and variable-speed inducer motor. This furnace also provides 3.5 times tighter temperature control than single stage furnaces. With an Annual Fuel Utilization Efficiency (AFUE) up to 98.5%, this Infinity gas furnace provides exceptional savings over standard furnaces as well. This Infinity Gas Furnace also features 4-way multipoise installation flexibility. The 59MN7A can be vented as a direct vent/two-pipe furnace or as an optional ventilated combustion air application. A Carrier Infinity® Control and an Infinity Air Conditioner or Heat Pump can be used to form a complete Infinity System. All units meet California Air Quality Management District emission requirements. All sizes are design certified in Canada.
59MN7 Furnace Highlights
- Modulating gas valve
- Greenspeed Intelligence
- Variable speed blower motor
Comparing the Carrier 59MN7 Furnace
See how the Carrier 59MN7 Furnace stacks up to other comparable units.
Product | XC95M | 59MN7 | 59TN6 | S9V2 | 59SC2 |
---|---|---|---|---|---|
Brand | Trane | Carrier | Carrier | Trane | Carrier |
Comfort Rating | 99 | 98 | 95 | 92 | 90 |
Efficiency (AFUE) | 97.3 | 98.5 | 96.7 | 96 | up to 92.1 |
Blower Motor | Variable | ECM-Variable Speed | ECM-Variable Speed | ECM Variable | ECM- Multi Speed |
Gas Valve | Modulating | Modulating | 2 Stage | 2 Stage | 1 Stage |
Humidity Control | Yes | Yes | Yes | Yes | No |
Sound Insulated | Yes | Yes | Yes | Yes | No |
Communicating | Yes | Yes | Yes | No | No |
Outside Two-Stage Unit Compatible |
Yes | Yes | Yes | Yes |