
120k BTU 96% AFUE Gas Furnace – 24.5” Cabinet – Upflow/Horizontal – Model MGM96EE120D5NB
120k BTU Gas Furnace with 96% AFUE for High-Efficiency Home Heating
Built for powerful performance and energy efficiency, this 120,000 BTU gas furnace delivers consistent heating for larger homes while helping reduce long-term energy costs. With a 96% AFUE rating, multi-position installation flexibility, and a high-capacity airflow design, it is ideal for demanding residential heating applications.
Key Features
- 120,000 BTU Heating Capacity – Designed for larger homes and higher heating demand
- 96% AFUE Efficiency – Maximizes heat output while reducing fuel consumption
- Upflow or Horizontal Installation – Flexible installation for various layouts
- Two-Stage Heating Operation – Improved comfort and consistent temperatures
- Constant Torque ECM Blower Motor – Quiet and efficient airflow performance
- Natural Gas or Propane Compatible – Easily convertible with included LP kit
- 24.5” Cabinet Width – Supports higher airflow capacity systems
- Durable Dual Heat Exchanger – Aluminized steel primary and stainless steel secondary
Performance & Efficiency
With a 96% AFUE rating, this furnace converts more fuel into usable heat, improving efficiency and reducing heating costs. The two-stage heating system helps maintain stable indoor temperatures while minimizing temperature swings and improving comfort.
Installation & Compatibility
This furnace is designed for multi-position installation, supporting both upflow and horizontal configurations. Its larger cabinet size allows for increased airflow, making it ideal for high-demand systems and larger duct setups. Compatible with standard evaporator coils and condensers for full HVAC system builds.
Technical Specifications
| BTU Input | 120,000 |
| AFUE Rating | 96% |
| Fuel Type | Natural Gas (LP Convertible) |
| Blower Motor | Two-Stage Constant Torque ECM |
| Voltage | 115V / 60Hz / Single Phase |
| Max Airflow | Approx. 2,000 CFM |
| Filter Size (Side Return) | 16x25x1 |
| Installation Type | Upflow / Horizontal |
Dimensions & Weight
| Width | 24.49" |
| Depth | 28.74" |
| Height | 33.74" |
| Weight | 169 lbs |
Durability & Build Quality
Engineered for long-term reliability, this furnace features an aluminized steel tubular heat exchanger paired with a stainless steel secondary heat exchanger. This design enhances heat transfer while maintaining structural durability under continuous operation.
Warranty
- 10-Year Parts Warranty (with registration)
- Lifetime Heat Exchanger Warranty
Build a Complete System
Pair this furnace with a compatible evaporator coil and condenser to create a complete heating and cooling system. Ideal for full system replacements or new installations where performance and efficiency are a priority.
More Images




120k BTU 96% AFUE Gas Furnace – 24.5” Cabinet – Upflow/Horizontal – Model MGM96EE120D5NB
120k BTU Gas Furnace with 96% AFUE for High-Efficiency Home Heating
Built for powerful performance and energy efficiency, this 120,000 BTU gas furnace delivers consistent heating for larger homes while helping reduce long-term energy costs. With a 96% AFUE rating, multi-position installation flexibility, and a high-capacity airflow design, it is ideal for demanding residential heating applications.
Key Features
- 120,000 BTU Heating Capacity – Designed for larger homes and higher heating demand
- 96% AFUE Efficiency – Maximizes heat output while reducing fuel consumption
- Upflow or Horizontal Installation – Flexible installation for various layouts
- Two-Stage Heating Operation – Improved comfort and consistent temperatures
- Constant Torque ECM Blower Motor – Quiet and efficient airflow performance
- Natural Gas or Propane Compatible – Easily convertible with included LP kit
- 24.5” Cabinet Width – Supports higher airflow capacity systems
- Durable Dual Heat Exchanger – Aluminized steel primary and stainless steel secondary
Performance & Efficiency
With a 96% AFUE rating, this furnace converts more fuel into usable heat, improving efficiency and reducing heating costs. The two-stage heating system helps maintain stable indoor temperatures while minimizing temperature swings and improving comfort.
Installation & Compatibility
This furnace is designed for multi-position installation, supporting both upflow and horizontal configurations. Its larger cabinet size allows for increased airflow, making it ideal for high-demand systems and larger duct setups. Compatible with standard evaporator coils and condensers for full HVAC system builds.
Technical Specifications
| BTU Input | 120,000 |
| AFUE Rating | 96% |
| Fuel Type | Natural Gas (LP Convertible) |
| Blower Motor | Two-Stage Constant Torque ECM |
| Voltage | 115V / 60Hz / Single Phase |
| Max Airflow | Approx. 2,000 CFM |
| Filter Size (Side Return) | 16x25x1 |
| Installation Type | Upflow / Horizontal |
Dimensions & Weight
| Width | 24.49" |
| Depth | 28.74" |
| Height | 33.74" |
| Weight | 169 lbs |
Durability & Build Quality
Engineered for long-term reliability, this furnace features an aluminized steel tubular heat exchanger paired with a stainless steel secondary heat exchanger. This design enhances heat transfer while maintaining structural durability under continuous operation.
Warranty
- 10-Year Parts Warranty (with registration)
- Lifetime Heat Exchanger Warranty
Build a Complete System
Pair this furnace with a compatible evaporator coil and condenser to create a complete heating and cooling system. Ideal for full system replacements or new installations where performance and efficiency are a priority.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
120k BTU Gas Furnace with 96% AFUE for High-Efficiency Home Heating
Built for powerful performance and energy efficiency, this 120,000 BTU gas furnace delivers consistent heating for larger homes while helping reduce long-term energy costs. With a 96% AFUE rating, multi-position installation flexibility, and a high-capacity airflow design, it is ideal for demanding residential heating applications.
Key Features
- 120,000 BTU Heating Capacity – Designed for larger homes and higher heating demand
- 96% AFUE Efficiency – Maximizes heat output while reducing fuel consumption
- Upflow or Horizontal Installation – Flexible installation for various layouts
- Two-Stage Heating Operation – Improved comfort and consistent temperatures
- Constant Torque ECM Blower Motor – Quiet and efficient airflow performance
- Natural Gas or Propane Compatible – Easily convertible with included LP kit
- 24.5” Cabinet Width – Supports higher airflow capacity systems
- Durable Dual Heat Exchanger – Aluminized steel primary and stainless steel secondary
Performance & Efficiency
With a 96% AFUE rating, this furnace converts more fuel into usable heat, improving efficiency and reducing heating costs. The two-stage heating system helps maintain stable indoor temperatures while minimizing temperature swings and improving comfort.
Installation & Compatibility
This furnace is designed for multi-position installation, supporting both upflow and horizontal configurations. Its larger cabinet size allows for increased airflow, making it ideal for high-demand systems and larger duct setups. Compatible with standard evaporator coils and condensers for full HVAC system builds.
Technical Specifications
| BTU Input | 120,000 |
| AFUE Rating | 96% |
| Fuel Type | Natural Gas (LP Convertible) |
| Blower Motor | Two-Stage Constant Torque ECM |
| Voltage | 115V / 60Hz / Single Phase |
| Max Airflow | Approx. 2,000 CFM |
| Filter Size (Side Return) | 16x25x1 |
| Installation Type | Upflow / Horizontal |
Dimensions & Weight
| Width | 24.49" |
| Depth | 28.74" |
| Height | 33.74" |
| Weight | 169 lbs |
Durability & Build Quality
Engineered for long-term reliability, this furnace features an aluminized steel tubular heat exchanger paired with a stainless steel secondary heat exchanger. This design enhances heat transfer while maintaining structural durability under continuous operation.
Warranty
- 10-Year Parts Warranty (with registration)
- Lifetime Heat Exchanger Warranty
Build a Complete System
Pair this furnace with a compatible evaporator coil and condenser to create a complete heating and cooling system. Ideal for full system replacements or new installations where performance and efficiency are a priority.





















