These units cannot be shipped to or installed in California or Colorado. State law and regulations require residents to install only Ultra Low NOx (CO and certain zip codes in CA) or Low NOx gas units only.

The Goodman GRVM Series Modulating Variable-Speed Gas Furnace is Goodman's top-of-the-line comfort furnace for upflow and horizontal applications. Its modulating gas valve adjusts heat output in fine increments and pairs with a variable-speed ECM blower to hold your set temperature within a fraction of a degree — the quietest, most even and most efficient heating Goodman makes. With up to 97% AFUE, designed and assembled in the USA and fully R-32 compatible.

Standard Features:

• Up to 97% AFUE Efficiency: Ultra-high-efficiency operation converts nearly all of your fuel into usable heat
• Modulating Gas Valve: Fine-tunes heat output in small increments for near-perfect temperature control and maximum efficiency
• Variable-Speed ECM Blower: Whisper-quiet, continuous airflow with superior humidity control and low energy use
• 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