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Goodman GPGM32404031
$0.00 - $0.00
$0.00
$4,051.00
$4,051.00 - $4,051.00
$4,051.00

Goodman 2 Ton 13.4 SEER2 40K BTU Gas Packaged Unit Downflow/Horizontal R32

Product Details Goodman 2 Ton 13.4 SEER2 40K BTU Gas Packaged Unit Downflow/Horizontal GPGM32404031 The Goodman GPGM32404031 is a 2-ton gas heat a...

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$0.00 - $0.00
$0.00
$5,762.00
$5,762.00 - $5,762.00
$5,762.00

Goodman 2.5 Ton 15.2 SEER2 Gas Packaged Unit Two-Stage Downflow/Horizontal

Product Details Goodman 2.5 Ton 15.2 SEER2 Gas Packaged Unit Two-Stage Downflow/Horizontal GPGM53008041 The Goodman GPGM53008041 is a gas heat and...

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$0.00 - $0.00
$0.00
$7,055.00
$7,055.00 - $7,055.00
$7,055.00

Goodman 4 Ton 15.2 SEER2 Gas Packaged Unit Two Stage Downflow/Horizontal

Product Details Goodman 4 Ton 15.2 SEER2 Gas Packaged Unit Two Stage Downflow/Horizontal GPGM54810041 The Goodman GPGM54810041 offers the convenie...

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$0.00 - $0.00
$0.00
$5,843.00
$5,843.00 - $5,843.00
$5,843.00

Goodman 4 Ton 13.4 SEER2 Gas/Electric Packaged Unit Downflow/Horizontal

Product Details Goodman 4 Ton 13.4 SEER2 Gas/Electric Packaged Unit Downflow/Horizontal GPGM34810041 The Goodman GPGM34810041 Single Packaged Gas/...

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$0.00 - $0.00
$0.00
$5,262.00
$5,262.00 - $5,262.00
$5,262.00

Goodman 3 Ton 13.4 SEER2 Packaged Gas/Electric Unit Downflow/Horizontal

Product Details Goodman 3 Ton 13.4 SEER2 Gas/Electric Packaged Unit Downflow/Horizontal GPDM33608041 Get efficient heating and cooling with the Go...

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$0.00 - $0.00
$0.00
$3,990.00
$3,990.00 - $3,990.00
$3,990.00

Goodman 2 Ton 13.4 SEER2 Packaged Heat Pump Unit Downflow/Horizontal R32

Product Details Goodman 2 Ton 13.4 SEER2 Packaged Heat Pump Unit Downflow/Horizontal R32 GPHM32431 The Goodman GPHM32431 2 Ton Heat Pump Packaged ...

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$0.00 - $0.00
$0.00
$4,221.00
$4,221.00 - $4,221.00
$4,221.00

Goodman 2.5 Ton 13.4 SEER2 Packaged Heat Pump Unit Downflow/Horizontal R32

Product Details Goodman 2.5 Ton 13.4 SEER2 Packaged Heat Pump Unit Downflow/Horizontal R32 GPHM33031 2.5 Ton, 13.4 SEER2 Heat Pump Packaged Unit –...

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$0.00 - $0.00
$0.00
$4,376.00
$4,376.00 - $4,376.00
$4,376.00

Goodman 3 Ton 13.4 SEER2 Packaged Heat Pump Unit Downflow/Horizontal R32

Product Details Goodman 3 Ton 13.4 SEER2 Packaged Heat Pump Unit Downflow/Horizontal R32 GPHM33631 3 Ton, 13.4 SEER2 Heat Pump Packaged Unit – Eff...

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$0.00 - $0.00
$0.00
$4,823.00
$4,823.00 - $4,823.00
$4,823.00

Goodman 3.5 Ton 13.4 SEER2 Packaged Heat Pump Unit Downflow/Horizontal R32

Product Details Goodman 3.5 Ton 13.4 SEER2 Packaged Heat Pump Unit Downflow/Horizontal R32 GPHM34231 3.5 Ton, 13.4 SEER2 Heat Pump Packaged Unit –...

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$0.00 - $0.00
$0.00
$5,738.00
$5,738.00 - $5,738.00
$5,738.00

Goodman 5 Ton 13.4 SEER2 Packaged Heat Pump Unit Downflow/Horizontal R32

Product Details Goodman 5 Ton 13.4 SEER2 Packaged Heat Pump Unit Downflow/Horizontal R32 GPHM36031 5 Ton, 13.4 SEER2 Multi-Position Heat Pump Pack...

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$0.00 - $0.00
$0.00
$5,455.00
$5,455.00 - $5,455.00
$5,455.00

Goodman 5 Ton 13.4 SEER2 Dedicated Heat Pump Packaged Unit Horizontal R32

Product Details Goodman 5 Ton 13.4 SEER2 Dedicated Heat Pump Packaged Unit Horizontal R32 GPHH36031 5 Ton, 13.4 SEER2 Heat Pump Packaged Unit – Ho...

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Goodman GPCH36031
$0.00 - $0.00
$0.00
$4,870.00
$4,870.00 - $4,870.00
$4,870.00

Goodman 5 Ton 13.4 SEER2 Air Conditioner Package Unit Two Stage Horizontal

Product Details Goodman 5 Ton 13.4 SEER2 Air Conditioner Package Unit Two Stage Horizontal GPCH36031 The Goodman GPCH36031 is a 5-ton, 13.4 SEER2 ...

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Goodman GPCH34231
$0.00 - $0.00
$0.00
$3,918.00
$3,918.00 - $3,918.00
$3,918.00

Goodman 3.5 Ton 13.4 SEER2 Air Conditioner Package Unit Horizontal R32

Product Details Goodman 3.5 Ton 13.4 SEER2 Air Conditioner Package Unit Horizontal R32 GPCH34231 The Goodman GPCH34231 is a 3.5-ton, 13.4 SEER2 AC...

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Goodman GPCH32431
$0.00 - $0.00
$0.00
$3,331.00
$3,331.00 - $3,331.00
$3,331.00

Goodman 2 Ton 13.4 SEER2 Air Conditioner Package Unit Horizontal R32

Product Details Goodman 2 Ton 13.4 SEER2 Air Conditioner Package Unit Horizontal R32 GPCH32431 The Goodman GPCH32431 is a 2-ton, 13.4 SEER2 AC-onl...

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Goodman GPCM36031
$0.00 - $0.00
$0.00
$5,192.00
$5,192.00 - $5,192.00
$5,192.00

Goodman 5 Ton 13.4 SEER2 Air Conditioner Package Unit Downflow/Horizontal

Product Details Goodman 5 Ton 13.4 SEER2 Air Conditioner Package Unit Downflow/Horizontal GPCM36031 The Goodman GPCM36031 is a 5-ton, 13.4 SEER2 A...

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Goodman GPCM34831
$0.00 - $0.00
$0.00
$4,645.00
$4,645.00 - $4,645.00
$4,645.00

Goodman 4 Ton 13.4 SEER2 Air Conditioner Package Unit Downflow/Horizontal

Product Details Goodman 4 Ton 13.4 SEER2 Air Conditioner Package Unit Downflow/Horizontal GPCM34831 The Goodman GPCM34831 is a 4-ton, 13.4 SEER2 a...

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Goodman GPCM34231
$0.00 - $0.00
$0.00
$4,457.00
$4,457.00 - $4,457.00
$4,457.00

Goodman 3.5 Ton 13.4 SEER2 Air Conditioner Package Unit Downflow/Horizontal

Product Details Goodman 3.5 Ton 13.4 SEER2 Air Conditioner Package Unit Downflow/Horizontal GPCM34231 The Goodman GPCM34231 is a 3.5-ton, 13.4 SEE...

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$0.00 - $0.00
$0.00
$3,899.00
$3,899.00 - $3,899.00
$3,899.00

Goodman 3 Ton 13.4 SEER2 Air Conditioner Package Unit Downflow/Horizontal

Product Details Goodman 3 Ton 13.4 SEER2 Air Conditioner Package Unit Downflow/Horizontal GPCM33631 The Goodman GPCM33631 is a 3-ton packaged air ...

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$0.00 - $0.00
$0.00
$6,773.00
$6,773.00 - $6,773.00
$6,773.00

Goodman 4 Ton 15.2 SEER2 AC Heat Pump Package Unit Downflow/Horizontal

Product Details Goodman 4 Ton 15.2 SEER2 AC Heat Pump Package Unit Downflow/Horizontal The Goodman GPHM5 Downflow/Horizontal Packaged Heat Pump ...

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Goodman GPCM33031
$0.00 - $0.00
$0.00
$3,743.00
$3,743.00 - $3,743.00
$3,743.00

Goodman 2.5 Ton 13.4 SEER2 Air Conditioner Package Unit Downflow/Horizontal

Product Details Goodman 2.5 Ton 13.4 SEER2 Air Conditioner Package Unit Downflow/Horizontal GPCM33031 The Goodman GPCM33031 is a 2.5-ton, 13.4 SEE...

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$0.00 - $0.00
$0.00
$5,257.00
$5,257.00 - $5,257.00
$5,257.00

Goodman 2 Ton 15.2 SEER2 AC Heat Pump Package Unit Downflow/Horizontal

Product Details Goodman 2 Ton 15.2 SEER2 AC Heat Pump Package Unit Downflow/Horizontal The Goodman GPHM52441 Packaged Heat Pump offers homeowner...

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Goodman GPCM32431
$0.00 - $0.00
$0.00
$3,515.00
$3,515.00 - $3,515.00
$3,515.00

Goodman 2 Ton 13.4 SEER2 Air Conditioner Package Unit Downflow/Horizontal

Product Details Goodman 2 Ton 13.4 SEER2 Air Conditioner Package Unit Downflow/Horizontal GPCM32431 The Goodman GPCM32431 is a 2-ton, 13.4 SEER2 p...

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$0.00 - $0.00
$0.00
$5,557.00
$5,557.00 - $5,557.00
$5,557.00

Goodman 2.5 Ton 15.2 SEER2 AC Heat Pump Package Unit Downflow/Horizontal

Product Details Goodman 2.5 Ton 15.2 SEER2 AC Heat Pump Package Unit Downflow/Horizontal The Goodman GPHM53041 Packaged Heat Pump offers homeown...

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$0.00 - $0.00
$0.00
$5,755.00
$5,755.00 - $5,755.00
$5,755.00

Goodman 3 Ton 15.2 SEER2 AC Heat Pump Package Unit Downflow/Horizontal

Product Details Goodman 3 Ton Packaged Heat Pump - 15.2 SEER2 Two-Stage Multi-Speed The Goodman 3 Ton Packaged Heat Pump offers homeowners and s...

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Shop Packaged Units HVAC Systems Online

Selecting a package unit HVAC system means choosing a solution engineered for both performance and versatility. This collection features leading brands like Goodman and ACiQ, with options ranging from 2 to 5 tons and BTU outputs from 22,800 to 140,000, ensuring compatibility with a variety of residential and light commercial needs. 

For those seeking efficient cooling and heating in a single footprint, horizontal and downflow configurations are available, and many models are pre-charged for streamlined installation. Explore additional options in Gas Packaged Units and Heat Pump Packaged Units for more specialized requirements.

Technical features set these systems apart, including SEER2 ratings up to 15.2, multi-speed ECM blower motors, and two-stage scroll compressors for precise climate control. Units are available with R32 or R410A refrigerants, and select models offer ultra-low NOx emissions for compliance in strict regulatory areas. 

The 3 ton package unit and 4 ton package unit options are designed for both rooftop and ground-level installation, with heavy-gauge steel cabinets and sound insulation for durability and quiet operation. For those interested in ductless solutions, Ductless Mini Splits provide an alternative approach to climate management.

Looking for a 5 ton package unit with advanced airflow and energy efficiency? This collection includes models with variable-speed motors, two-stage operation, and robust warranties for long-term peace of mind. Many systems are convertible for natural gas or propane, and all are built to meet or exceed current energy and safety standards. If you need more installation flexibility, Multi-Positional Air Handlers and Accessories & Parts are also available to support your project.

Benefits of Package Unit HVAC Products

  • Integrated Performance: Combines heating and cooling in a single, compact unit for simplified installation and maintenance.

  • Flexible Installation: Horizontal and downflow options, pre-charged refrigerant, and convertible fuel configurations adapt to diverse site requirements.

  • Advanced Efficiency: Multi-speed ECM motors, two-stage compressors, and SEER2 ratings up to 15.2 deliver energy savings and precise comfort.

Related HVAC Solutions

Explore More HVAC Options

Here are other sub-collections addressing various HVAC needs:

Quick Spec Comparison Table

Product Name

Airflow/Install

Refrigerant

Notable Features

Goodman 2 Ton AC Package w/ 5kW Heat Kit

Horizontal

R410A

Multi-speed ECM, single stage, copper/aluminum coils

ACiQ 2.5 Ton 40,000 BTU Gas Packaged

Downflow/Horizontal

R32

80% AFUE, low NOx, pre-charged, multi-positional

Goodman 4 Ton 15.2 SEER2 Heat Pump Package

Downflow/Horizontal

R32

Two-stage scroll, multi-speed ECM, convertible airflow

ACiQ 2.5 Ton 60,000 BTU Ultra-Low NOx Gas Packaged

Downflow/Horizontal

R32

Ultra-low NOx, 81% AFUE, pre-charged, quiet operation

Goodman 3 Ton 15.2 SEER2 80K BTU Gas Packaged

Downflow/Horizontal

R32

Two-stage scroll, multi-speed, low NOx, sound insulation

Goodman 5 Ton 15.2 SEER2 140K BTU Gas Packaged

Downflow/Horizontal

R32

Variable-speed ECM, two-stage, UV-resistant, compact

Broader HVAC Collections

Why Shop Package Unit HVAC at HVAC Store?

  • Wide selection of top brands like Goodman and ACiQ

  • Expert technical support and guidance for every purchase

  • Fast, reliable shipping and in-stock availability

  • Competitive pricing with no sales tax in most states

  • Comprehensive warranties for long-term peace of mind

FAQ

What is a package unit HVAC system?

A package unit HVAC system integrates heating and cooling components into a single outdoor unit, simplifying installation and maintenance for both residential and commercial spaces.

How do I choose between a 3 ton package unit and a 4 ton package unit?

Selection depends on your space’s square footage, insulation, and climate. A 3 ton package unit is typically suited for medium-sized homes, while a 4 ton package unit is ideal for larger spaces or higher cooling demands.

What refrigerants are used in these units?

Most models use R32 or R410A refrigerants, both of which are designed for efficient performance and compliance with current environmental standards.

What are the main specs to compare in a package unit hvac system?

Key specs include tonnage (2–5 tons), BTU output (22,800–140,000), SEER2 rating (up to 15.2), airflow configuration (horizontal/downflow), and refrigerant type (R32 or R410A).

What efficiency features should I look for?

Look for multi-speed ECM blower motors, two-stage scroll compressors, and SEER2 ratings of 13.4 or higher for better energy savings and comfort.

Do these systems support both natural gas and propane?

Many models are factory-configured for natural gas but can be converted to propane with an optional kit.