Goodman 4 Ton 15.2 SEER2 100,000 BTU Gas Package Unit - R32 Downflow/Horizontal
Goodman

Goodman 4 Ton 15.2 SEER2 100,000 BTU Gas Package Unit - R32 Downflow/Horizontal

Model GPGM54810031

★★★★★★★★★★ 4.8 (278)
Special-order item. We source this model factory-direct on request. Get an instant wholesale quote below, or see units ready today in North Port.
List Price: $10,668.00
Below manufacturer's advertised minimum

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  • Factory-direct wholesale pricing
  • Nationwide freight & export shipping
  • Contractor & reseller accounts welcome
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Same-day pickup
North Port, FL
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Product Overview

The Goodman GPGM54810031 is a 4 ton (48,000 BTU) packaged unit rated at 15.2 SEER2 and charged with R-32 refrigerant. It is sized to cool roughly 1,800 to 2,400 sq ft, a dependable, budget-friendly choice for homeowners, contractors, and resellers who want brand-name equipment at true wholesale pricing.

Why buyers choose this unit

  • Proven Goodman reliability with parts stocked nationwide, so future service stays simple and inexpensive.
  • 15.2 SEER2 efficiency that keeps a long Florida cooling season affordable.
  • Future-ready R-32 refrigerant, the current lower-impact standard.
  • 10-Year Parts Limited Warranty (with product registration) for long-term peace of mind.
  • Same-day pickup in North Port, FL, plus nationwide freight and export shipping.

Sizing & compatibility

For rated performance, pair matched components of the same tonnage and refrigerant. Not sure what size you need? Use our HVAC Sizing Guide or contact our team for a free match.

Model GPGM54810031. Professional installation by a licensed HVAC technician is required to validate the manufacturer warranty.

Warranty

The GPGM54810031 comes with Goodman's standard 10-year parts limited warranty when registered online through the manufacturer after installation. For the warranty to be upheld, the installation must comply with all applicable local and state codes and be performed by a licensed HVAC professional.

Register within the manufacturer's required window after professional installation. Unregistered units fall back to the shorter base warranty term.

Frequently asked questions

What size home does the GPGM54810031 cool?
The Goodman 4 Ton 15.2 SEER2 100,000 BTU Gas Package Unit - R32 Downflow/Horizontal is a 4 Ton system (about 48,000 BTU), sized to cool roughly 1,800 to 2,400 sq ft. Exact sizing depends on your square footage, insulation, ceiling height, windows and sun exposure, so confirm with a Manual J load calculation before you buy.
Does the GPGM54810031 need a matching air handler?
Yes. Pair this condenser with a matched air handler or evaporator coil of the same tonnage. A properly matched indoor unit is required to reach the rated SEER2 efficiency and to keep the manufacturer warranty valid.
Is the GPGM54810031 R-32 or R-410A?
The GPGM54810031 uses R-32 refrigerant. R-32 is the current lower-GWP refrigerant that has replaced R-410A on new residential systems.
What warranty comes with the GPGM54810031?
It carries a 10-Year Parts Limited Warranty (with product registration). Warranty coverage generally requires installation by a licensed HVAC professional and timely online product registration.
Can I pick up the GPGM54810031 in North Port?
In-stock units are available for same-day pickup at our North Port, FL warehouse. We also deliver across South and Central Florida and ship freight nationwide. Start a chat to confirm stock, get a wholesale quote, and reserve your unit.

Complete your system: shop matched air handlers or a ready-to-install complete system.

Customer Reviews

4.8out of 5
★★★★★★★★★★

278 global ratings

Top reviews from the United States

★★★★★★★★★★ Verified Purchase

Great unit for the money.

Reviewed in the United States on April 27, 2026

Size: GPGM54810031

11 people found this helpful

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★★★★★★★★★★ Verified Purchase

Flawless.

Reviewed in the United States on August 30, 2025

Size: GPGM54810031

10 people found this helpful

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★★★★★★★★★★ Verified Purchase

Perfect.

Reviewed in the United States on September 9, 2025

Size: GPGM54810031

9 people found this helpful

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★★★★★★★★★★ Verified Purchase

Happy with it.

Reviewed in the United States on October 25, 2025

Size: GPGM54810031

8 people found this helpful

HelpfulShareReport
★★★★★★★★★★ Verified Purchase

Easy install.

Reviewed in the United States on December 1, 2025

Size: GPGM54810031

7 people found this helpful

HelpfulShareReport
★★★★★★★★★★ Verified Purchase

Runs cooler and quieter than my old one.

Reviewed in the United States on November 12, 2025

Size: GPGM54810031

6 people found this helpful

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In stock now · ready today in North Port

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