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Goodman 3 Ton 15.2 SEER2 Packaged Unit – GPHM53631

$6,167.00

Condition: NewFree Shipping10-Year Limited Parts Warranty
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Complete Your System Optional add-ons — each ships with your order as its own item
Thermostat
Condenser PadLevel, UV-stable plastic pad for the outdoor unit
Surge ProtectorProtects the compressor and control board from power surges
Disconnect & WhipOutdoor electrical disconnect, with an optional 6' weather-tight whip
Condensate Safety SwitchShuts the system off before a clogged drain overflows
Condensate PumpFor installs without a gravity drain
Air Filter
Your system total: $6,167.00
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Product Details

Model Number
GPHM53631
Brand
Goodman
Condition
New
Warranty
10-Year Limited Parts Warranty

Description

The GPHM53631 is a packaged unit from Goodman stocked by Buy Comfort Direct — full listing: Goodman 3 Ton 15.2 SEER2 Packaged Unit – GPHM53631. This page covers what it is, where it fits in a system, what to check before you order, and how it ships.

About the GPHM53631

Goodman 3 Ton 15.2 SEER2 Packaged Air Conditioner – GPHM53631

Goodman 3 Ton 15.2 SEER2 Packaged Air Conditioner – GPHM53631

The Goodman GPHM53631 is an all-in-one 3 ton packaged air conditioner rated at 15.2 SEER2. It uses R-32 refrigerant, consolidates the indoor and outdoor sections into a single cabinet for easier installs, and ships pre-charged for straightforward setup. It meets modern DOE efficiency requirements across U.S. climate zones. Compatible with optional electric heat kits for auxiliary heating needs (sold separately).

Technical Specifications

Specification Value
Manufacturer Goodman
Model Number GPHM53631
Product Type Package Heat Pump
Tonnage 3 Ton
SEER2 Rating 15.2
EER2 Rating 11.4
Refrigerant Type R-32
Cooling Capacity (BTU/h) 36000 BTU/h
Sensible Capacity (BTU/h) 26640 BTU/h
Airflow (CFM) 1200 CFM
Blower Motor ECM (3/4 HP)
Compressor Type Scroll
Factory Charge (oz) 144 oz
Voltage/Phase/Frequency 208-230V/1-Ph/60Hz
Min Circuit Ampacity 22.8 A
Max Overcurrent Protection 35 A
Sound Level (dBA) 76 dBA
Cabinet Size Large
Duct Opening – Supply 15″ x 10″
Duct Opening – Return 14″ x 20″
Dimensions (H×W×D) 47″ x 51″ x 40″
Shipping Weight 492 lbs
Operating Weight 492 lbs

Warranty Coverage

10
Year Parts Warranty

10
Year Compressor Warranty

Professional Installation Required

Certified HVAC technician installation ensures optimal performance, safety compliance, and full warranty protection.

✓

DOE Compliant Nationwide

This equipment meets Department of Energy efficiency requirements for residential HVAC installations across all U.S. climate zones.

Important: Check state and local codes and ordinances before purchasing. Product availability and compliance requirements may vary by region.

Where the GPHM53631 fits

A packaged unit puts the compressor, coils and blower in one outdoor cabinet, so there is no indoor equipment and no refrigerant line set to run — the ductwork connects straight to the unit through a curb or pad. The GPHM53631 suits homes with no attic or closet space for indoor equipment, manufactured housing, and light-commercial rooftops.

Because everything is outdoors, serviceability is simple — every component is behind one set of panels — but the unit is exposed to weather year-round, so cabinet coating, coil guards and a proper curb or pad matter more than they do on a split system.

Background reading: the ENERGY STAR central air conditioner guide.

What to check before you order

  • Tonnage from a load calculation.
  • Downflow (rooftop curb) versus horizontal (ground pad) duct connection.
  • Gas/electric versus heat pump versus cooling-only, and the electrical service required.
  • Regional efficiency minimums for your state.

Installation and service notes

A packaged unit installs on a level pad or roof curb with the supply and return ducts sealed to the unit collars, a dedicated electrical circuit and disconnect, gas piping and venting on gas/electric models, and a condensate drain routed away from the pad. Because the refrigerant circuit is factory-sealed, start-up is mostly airflow and electrical checks.

Why buy the GPHM53631 from Buy Comfort Direct

We are a stocking HVAC distributor based in Winder, Georgia — not a marketplace reseller. Orders over $99 ship free, and financing is available at checkout through Affirm. If you are not sure this is the right part, call (877) 843-4822 before you order and we will match it to your equipment. Browse the rest of our 3 Ton Package Units or the Goodman catalog, and see what customers say on our reviews page.

Ordering and delivery

In-stock items ship from our Winder, Georgia warehouse. Orders over $99 ship free; large equipment travels by freight carrier and parts by ground, and you will get tracking by email when it leaves. Need it matched to a system, or need a quantity that is not on the shelf? Use the contact page or call (877) 843-4822 and we will confirm availability before you pay.

GPHM53631 FAQ

Can a packaged unit replace a split system?

Yes, if you can bring the supply and return ducts to the outdoor location. It is a common choice when the indoor space is gone or the crawlspace is unusable.

Does the GPHM53631 ship free?

Yes on orders over $99 — most orders that include it qualify. Large equipment ships by freight carrier; parts ship by ground.

How do I know it matches my equipment?

Send us your equipment model number through our contact page or call (877) 843-4822. We check the pairing before it ships.

Additional information

Weight 350.00 lbs
Dimensions 48.00 × 48.00 × 60.00 in
System Type

Package Unit

Brand

Goodman

Tonnage

3 Ton

SEER2

15.2

Refrigerant

R-32

Blower Motor

Multi-Speed ECM

Voltage

208/230V

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