International Comfort Products N80MSN0451412A 80% Category I Venting Gas Heating Furnace 44000 BTU 33-1/3 inches H x 14-3/16 inches W x 29 inches D

Product Description

The INTERNATIONAL COMFORT PRODUCTS N80MSN0451412A is an 80% AFUE Category I venting gas heating furnace, featuring a Multi 18-Speed, Constant Torque (MCT) ECM blower motor. This single-stage unit provides 44,000 BTU heating capacity and 1200 CFM, designed for versatile four-position installation. Enhanced diagnostics with a 3-digit display simplify fault and status monitoring, ensuring efficient operation for residential HVAC systems. It includes flame roll-out sensors and a blocked vent switch for safety.

• Multi 18-Speed, Constant Torque (MCT) ECM blower motor for efficient air circulation.
• Enhanced diagnostics with easy to read 3 digit display for faults and Status.
• Flame roll-out sensors and blocked vent switch for safety.

Product Highlights

This 80% AFUE gas furnace offers multi-speed ECM blower technology, advanced diagnostics, and versatile installation for reliable residential heating.

Product Information

Standard Information

• Brand: INTERNATIONAL COMFORT PRODUCTS
• Manufacturer Part Number: N80MSN0451412A

Technical Specifications

• AFUE: 80%
• Venting Category: I
• Blower Motor Type: Multi 18-Speed, Constant Torque (MCT) ECM
• Cabinet Air Leakage: less than 2.0% at 1.0 in. w.c. and less than 1.4% at 0.5 in. w.c. (ASHRAE standard 193)
• Stages: 1-Stage
• Type: Furnace
• Fuel Type: Natural Gas, Propane
• Phase: Single
• Voltage: 115V
• Frequency: 60Hz
• BTUH Input: 44000
• Motor Type: ECM
• Configuration: Multi-Poise
• Nominal BTUH Heat: 44000
• Secondary Heating Capacity (BTU): 36,000
• NOx Emissions Limit: 40ng/J
• Installation Positions: Four position (upflow/downflow/horizontal)
• Inducer Elbow Positions: Three position
• Communicating: NO
• CFM: 1200
• AMP: 8.3
• ANSI: ANSI Z223.1
• Collection: Performance Series
• Condensing: No
• Energy Star Compliant: No
• Fan Speeds: 18
• Heat Exchanger Type: RPJ
• Horsepower: 1/3 hp
• Ignition System: Silicon Nitride Direct Ignition
• Max Fuse Size: 15
• Number of Burners: 2
• Power Source: Gas
• Refrigerant: R-410A, R-454B
• Temperature Range: 30 to 60 Deg F