Goodman - 60,000 BTU 80% Variable Speed Low NOx Gas Furnace - 17.5" Width - Upflow / Horizontal - Two Stage - 115V - R32 - GRVT800603BX

Goodman - 60,000 BTU 80% Variable Speed Low NOx Gas Furnace - 17.5" Width - Upflow / Horizontal - Two Stage - 115V - R32 - GRVT800603BX

The Goodman GRVT800603BX gas furnace is part of Goodman's top-of-the-line series, known for its exceptional performance. This low NOx furnace features a two-stage burner and a variable speed blower motor, ensuring optimal comfort and efficiency. With the outstanding durability and reliability that Goodman 80% efficient furnaces are known for, we are proud to offer you this high-quality heating solution.

Features

• This low NOx furnace is ideal to heat a small to medium house (in average climate conditions)
• 60,000 BTU 80% AFUE two stage variable speed natural gas furnace
• Requires metal flue venting
• Can be used in the upflow or horizontal orientation
• Can be converted to propane with an LP conversion kit (sold separately)
• Innovative design for electrical efficiency, safety, and lower sound output
  

Specifications

Manual

• Installation Manual
• Specifications Sheet
  

What our Experts Think

• Efficient everyday heating: With 60,000 BTU and ~80% AFUE, this furnace delivers reliable warmth at an affordable operating cost—a solid choice for small‑to‑medium homes.

• Enhanced comfort with two‑stage operation: The two‑stage gas valve runs mostly in low mode for smoother temperature control, reduced cycling, and quieter heating than single‑stage units.

• Variable‑speed blower advantages: The variable‑speed blower motor improves airflow efficiency, quieter operation, and better humidity control, boosting overall comfort.

• Low NOx emissions: Built with Low NOx combustion, this model helps reduce nitrogen oxide output, making it a more environmentally responsible option compared with standard furnaces.

• Flexible installation: Supports both upflow and horizontal configurations, giving more placement options in attics, closets, crawl spaces, or mechanical rooms.

• Compact design: At 17.5″ width, it fits tight spaces without sacrificing performance.

• Compatible with modern refrigerants: Designed to work with R‑32 refrigerant systems, aligning with current HVAC standards.

Q&A

Q: What is the heating capacity and efficiency of this furnace?
A: The GRVT800603BX delivers 60,000 BTU input with an 80% AFUE rating, making it an efficient choice for small‑to‑medium homes while helping reduce fuel costs.

Q: What blower and performance features does it include?
A: It features a variable‑speed ECM blower motor that adjusts airflow smoothly for quieter operation and better comfort control compared with basic fixed‑speed models.

Q: Does this furnace support staging?
A: Yes — the unit has a two‑stage gas valve, which improves temperature consistency, reduces cycling, and enhances comfort in varied weather conditions.

Q: Is this model compliant with emissions standards?
A: Yes — it’s Low NOx compliant, designed for reduced nitrogen oxide emissions and suitable for regions with emissions regulations (note local rules may vary).

Q: What installation orientations are supported?
A: The furnace supports upflow and horizontal installation, giving flexibility for attics, closets, or crawl spaces during HVAC installation.

Q: What fuel and electrical requirements does it have?
A: It runs on natural gas (convertible to propane with an optional kit) and operates on 115 V single‑phase power with standard metal flue venting.

Q: What are the physical dimensions?
A: The cabinet measures approximately 17½″ wide × 28″ deep × 33⅜″ high, fitting many residential furnace spaces

Maintenance Tips