Carrier Infinity Multipoise Furnace, 98% AFUE, 00,000 BTU, Modulating, Variable Speed, 115/1

Item
59MN7B080C2120
  • Energy Star Rated
  • California Prop 65

The 59MN7B 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 59MN7B 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. Low NOx units are designed for California installations and meet 40 ng/J NOx emissions. Can be installed in air quality management districts with a 40 ng/J NOx emissions requirement. All sizes are design certified in Canada. This furnace is not designed for use in recreation vehicles, manufactured (mobile) homes or outdoors.

 

STANDARD FEATURES

• Our quietest furnace. Compare for yourself at HVACpartners.com.
• All sizes meet ENERGY STAR® Version 4.0 criteria for gas furnaces: 95%+AFUE.
• Supports single and multiple zone Infinity® systems.
• Ideal height 35” (889 mm) cabinet: short enough for taller coils, but still allows enough room for service.
• Infinity® Features match with the Infinity® Control for Infinity® System benefits
• Integral part of the Ideal Humidity System® Technology.
• Silicon Nitride Power Heat™ Hot Surface Igniter.
• SmartEvap™ technology helps control humidity levels in the home when used with a compatible humidity control system.
• ComfortFan™ technology allows control of continuous fan speed from a compatible thermostat.
• External Media Filter Cabinet included.
• 4-way multipoise design for upflow, downflow or horizontal installations, with unique vent elbow and optional through-the-cabinet downflow venting capability.
• Variable-Speed blower and inducer motors, modulating gas valve.
• Self-diagnostics and extended diagnostic data through the Advanced Product Monitor (APM) accessory or Infinity® User Interface.
• Adjustable blower speed for cooling, continuous fan, and dehumidification.
• Aluminized-steel primary heat exchanger.
• Stainless-steel condensing secondary heat exchanger.
• Propane convertible (See Accessory list).
• Factory-configured ready for upflow applications.
• Fully-insulated casing including blower section.
• Convenient Air Purifier and Humidifier connections.
• Direct-vent/sealed combustion or ventilated combustion air venting.
• Installation flexibility: sidewall or vertical vent.
• Residential installations may be eligible for consumer financing through the Retail Credit Program.
• Cabinet air leakage less than 2.0% at 1.0 in. W.C. and cabinet air leakage less than 1.4% at 0.5 in. W.C. when tested in accordance with ASHRAE standard 193.

Specification
Fuel Type Natural Gas (factory), Propane Gas
Stages Modulating
Number of Burners 4
Maximum Pressure 13.6
Limit Control Range SPST
Ignition Type Silicon Nitride Hot Surface
Heat Exchanger Type Aluminized Steel Clamshell
Gas Connection Size 1/2 - NPT
AFUE 97
CFM Heating 1345
CFM Cooling 1945
CFM 2,000
BTU Output 80000
BTU Input 80000
Blower Wheel 11 X 10
Blower Speeds Communicating Variable Speed
Blower Motor Type Variable-Speed, Constant Airflow ECM
Blower Motor RPM 1300
Blower Motor HP 1
Electrical
FLA 12.8
Hertz 60
MCA 14.1
MOCP 20
Phase 1
RLA 12.8
Voltage 115
Safety Standards
California Prop 65 Yes
Energy Star Rated Yes
ETL Certified No
ETL Listed No
Hazardous Material No
Leed Certified No
Shipping Point 46231
UL Listed No
Weights and Dimensions
Operating Weight (lbs) 169.5
Exterior Dimensions (D) (inches) 29.500000
Exterior Dimensions (W) (inches) 21.000000
Exterior Dimensions (H) (inches) 35.000000
Shipping Weight (lbs) 240.000000
General
Tier Infinity