The Goodman GR9S Series Single-Stage Gas Furnace delivers warm, money-saving indoor comfort year after year. This multi-speed, single-stage furnace efficiently manages airflow to hold your thermostat setting and keep every room comfortable. Engineered, designed and assembled in the USA and fully compatible with today's R-32 refrigerant systems, the GR9S is the dependable, value-driven choice for reliable home heating.

Standard Features:

• High-Efficiency AFUE Rating: Converts more of every fuel dollar into usable heat for cost-effective, dependable warmth
• Single-Stage Gas Valve with Multi-Speed Blower: Quiet, steady heating that efficiently maintains your set temperature
• Hot-Surface Ignition: Provides dependable, robust ignition for reliable startups through the coldest winters
• Aluminized-Steel Tubular Heat Exchanger: Durable construction engineered for maximum thermal transfer and long-term corrosion resistance
• Self-Diagnostic Control Board: Continuously monitors performance and simplifies service with easy fault-code readout
• R-32 Ready: Fully compatible with R-32 refrigerant system components — no conversion kit required
• Propane Convertible: Ships ready for natural gas and easily adapts to liquid propane with an optional LP conversion kit
• Certified Quality: AHRI Certified and ETL/CSA Listed to meet stringent North American safety and performance standards

Cabinet Features:

• Heavy-gauge, corrosion-resistant cabinet with a durable pre-painted finish built to last
• Upflow / horizontal application for flexible installation in basements, closets, attics and crawlspaces
• Fully foil-faced insulation for quiet, efficient operation
• Compact footprint and convenient left- or right-side utility connections for fast, clean installation