Bosch 8733982247 Gas Furnace 80000 Btu/h 97% Afue

Product Description

The BOSCH 8733982247 is a high-efficiency residential gas furnace rated at 80,000 BTU/h with a 97% Annual Fuel Utilization Efficiency (AFUE) rating. It carries ENERGY STAR certification and is designed for upflow and horizontal installation configurations in a B-cabinet width of 17.5 inches. The unit features an electronically commutated motor (ECM) blower that delivers constant airflow for quiet, efficient operation. This furnace is suitable for both natural gas and propane fuel sources and is installed by licensed HVAC technicians in residential heating applications.

This furnace fits residential forced-air heating systems where space efficiency and high-efficiency performance are priorities. The B-cabinet form factor and multi-position installation flexibility make it well-suited for replacement applications in existing residential installations. When paired with the latest generation Bosch IDS system, the 8733982247 is communication-ready, supporting advanced system integration for zoning and variable-capacity control. It is appropriate for installations requiring ENERGY STAR-rated equipment.

Key Features

• 97% AFUE heating efficiency with ENERGY STAR rating
• 80,000 BTU/h heating capacity for residential forced-air systems
• ECM blower motor delivers constant airflow and quiet operation
• Upflow and horizontal multi-position installation flexibility
• Communication-ready when paired with Bosch IDS system
• Compatible with natural gas and propane fuel sources

Compatibility

Communication-ready when paired with the latest generation Bosch IDS system. Designed as an OEM-style replacement furnace in B-cabinet residential forced-air heating applications supporting upflow and horizontal configurations.

Installation Notes

Installation must be performed by a licensed HVAC technician in accordance with local mechanical codes and the International Fuel Gas Code (IFGC). Shut off gas supply and disconnect electrical power before beginning any installation or service work. The unit supports multiple positions, but confirm venting configuration and flue connections meet local code requirements before startup. Do not operate on a fuel source other than what is specified on the unit rating label without proper conversion kit and authorization.

Technical Specifications

• Heating Capacity: 80,000 BTU/h
• AFUE: 97%
• Cabinet Width: 17.5 inches
• Cabinet Type: B Cabinet
• Installation Position: Upflow / Horizontal
• Fuel Type: Natural Gas / Propane
• Blower Motor Type: ECM (Electronically Commutated Motor)
• Certification: ENERGY STAR

Standard Information

• Brand: BOSCH
• Manufacturer Part Number: 8733982247