Goodman R-32 96% AFUE Gas Furnace & AC Systems

Shop Goodman R-32 gas systems with a 96% AFUE furnace. 96% AFUE furnaces turn 96 cents of every gas dollar into heat. They give the lowest heating bills in the line-up and suit cold Northern climates. They vent through PVC pipe and are available in single-stage and two-stage.

Every system is AHRI-matched and includes three Goodman components: an R-32 air conditioner condenser (GLXS3, GLXS4 or GLXS5), a gas furnace, and a matching cased evaporator coil.

431 systems are available (134 upflow, 173 horizontal, 124 downflow), 1.5 to 5 ton, with furnaces from 40,000 to 100,000 BTU and 13.4 to 16.0 SEER2.

Upflow, horizontal or downflow?

• Upflow: the furnace sits in a basement or closet and pushes air up into ducts above it.
• Horizontal: the furnace lies on its side in an attic or crawlspace, with air moving sideways.
• Downflow: the furnace sits in a closet or upper floor and pushes air down into ducts under the floor, common in homes on a slab.

Match the system to the way your current furnace is installed.

Read the furnace model number

Example: GR9S800603BN

• GR = upflow/horizontal, GD = downflow/horizontal
• 9S = single-stage, 9T = two-stage
• 80 / 92 / 96 = AFUE efficiency
• 060 = 60,000 BTU input
• B = cabinet width (A 14", B 17.5", C 21", D 24.5")

Frequently asked questions

Does a 96% furnace need a condensate drain?

Yes. Condensing furnaces produce water and need a drain line, and in some homes a condensate pump. They vent through PVC pipe rather than a metal flue.

What refrigerant do these systems use?

R-32. Replace the outdoor unit and the indoor coil together; an R-32 condenser cannot run with an old R-410A or R-22 coil.

Does SEER2 depend on the furnace and coil?

Yes. The SEER2 rating belongs to the exact AHRI-matched combination of condenser, coil and furnace, which is why the same condenser can show different ratings.

Can I use propane?

These furnaces ship set up for natural gas. Most can be converted to propane (LP) with a Goodman conversion kit, sold separately.

Do you ship gas systems?

Yes, to all 48 contiguous states. Licensed contractors can get trade pricing through our contractor portal.

Shop Goodman R-32 gas systems

By installation: Upflow · Horizontal · Downflow

By size: 1.5 Ton · 2 Ton · 2.5 Ton · 3 Ton · 3.5 Ton · 4 Ton · 5 Ton

By furnace efficiency: 80% AFUE · 92% AFUE · 96% AFUE

By furnace stage: Single-stage · Two-stage