Bosch BGK80A Furnace Delivers 80% AFUE efficiency for reliable heating ▶ 2-stage gas valve with constant airflow motors for all models
▶ Hot-surface ignition for dependable operation
▶ Reliable, proven two-stage design
▶ Durable aluminized steel tubular heat exchanger
▶ 4-way multipoise design allows for flexibility in multiple types of installations
▶ 5-year parts limited warranty; 20-year heat exchanger limited warranty§
NEW
▶ LED fault diagnostics for quick and easy service calls ▶ Field convertible gas type for hassle-free installation More Info Scan QR
A Dependable Two-Stage Residential Furnace for Long-Term Field Performance Simplify installation and maintenance with the Bosch BGK80A residential furnace. Achieving 80% AFUE heating efficiency in a compact, flexible package, the BGK80A supports reliable long-term operation through its two-stage performance, field-configurable gas type, and technician-focused service access. The BGK80A also operates more quietly than single-stage equipment and minimizes unwanted temperature swings for homeowners.
Easy to Install ▶ Compact C ompact cabinet size designed to fit residential installations in a basement, closet, alcove, attic, recreation room, or garage ▶ Flexible F lexible configuration for upflow, downflow, & horizontal applications ▶ Fold-up F old-up duct flanges for easy connection to ductwork ▶ No N o electrical knockouts needed, saving time on installations ▶ Easy E asy access to controls to connect power and control wiring
Simple to Maintain ▶ Redesigned R edesigned 1/4-turn knobs for easy and quick door removal ▶ Front-facing F ront-facing screws for easy service access ▶ Built-in, B uilt-in, high-level self-diagnostics with easy-to-read LED fault code display ▶ 100% shut-off for main gas valve and blower door safety switch Visit bosch-homecomfort.us for further warranty details. 76H991922A
Complete Home Comfort Bosch delivers a reliable heating and cooling solution designed for year-round comfort and efficiency. During the demanding warmer months, the Bosch air conditioner provides consistent cooling. When temperatures drop, the Bosch BGK80A gas furnace delivers dependable, even heating throughout the home. Together, the system provides balanced performance, energy-efficient operation, and reliable comfort in every environment.
MODEL NUMBER
PART NUMBER
WIDTH (IN)
DEPTH (IN)
HEIGHT (IN)
BGK80A060A3A
8733986566
14.5
29.5
33
BGK80A080B3A
8733986567
17.5
29.5
33
BGK80A080C4A
8733986568
21
29.5
33
BGK80A100C4A
8733986569
21
29.5
33
BGK80A100C5A
8733986570
21
29.5
33
BGK80A120C5A
8733986571
21
29.5
33
Built to Last ▶ Five-speed, F ive-speed, direct-drive ECM blower motor improves SEER2 ratings while using less electrical power ▶ Blower-off B lower-off delay for improved efficiency performance ▶ Electronic E lectronic hot-surface ignition saves on fuel costs with increased dependability and reliability ▶ Less L ess than one percent airflow leakage in performance testing conditions ▶ Sturdy S turdy aluminized-steel heat exchanger for longlasting performance
§ Residential Limited Warranty: 5-year parts and 20-year heat exchanger coverage. Register within 60 days to receive 10-year parts and lifetime heat exchanger coverage. For complete warranty terms, conditions, exclusions and registration requirements, please visit bosch-homecomfort.com
Bosch Home Comfort Product Catalog Scan QR