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Trane Foundation Series 12.5 Ton 200,000 BTU 14 IEER Commercial Gas Packaged Unit - Medium Heat | 208/230V 3 Phase - R454B - Two Stage

Trane 12.5 Ton 200,000 BTU 14 IEER Commercial Gas/Electric Packaged Unit - Foundation Series - 208/230V 3 Phase Medium Heat - R454B - GDK150A3EMA
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In Stock - Ready to Ship
By

Trane

In stock
Model

GDK150A3EMA

ID

235923

$16,225.00
 
Product Features
  • 12.5 Ton Cooling Capacity
  • Medium Heat Gas/Electric Configuration
  • 208/230V 3 Phase Power
  • Certified for use with R454B refrigerant

The Trane GDK150A3EMA Commercial Gas/Electric Packaged Unit from the Foundation™ Series is a 12.5 ton rooftop system that delivers dependable cooling and medium-capacity gas heat for year-round comfort.

Features

  • 12.5 Ton cooling capacity, up to 14 IEER performance
  • Gas/electric configuration with medium heat output
  • Cooling capacity rated at 150,000 BTU (nominal)
  • Medium gas heat section for balanced heating performance
  • 208/230V, 3 phase power supply
  • Uses R454B refrigerant for lower-GWP operation

Well suited for light commercial applications, the Trane GDK150A3EMA Foundation™ packaged unit combines reliable gas heat and electric cooling in a single rooftop solution to support efficient, all-season climate control.

Packaged Unit Buyers Guide

  • How packaged units work for residential and commercial use
  • The different types of packaged units
  • Figuring out the right size unit for your needs
  • The importance of a custom curb adapter
  • And much more!
More Information
Trane Foundation Series 12.5 Ton 200,000 BTU 14 IEER Commercial Gas Packaged Unit - Medium Heat | 208/230V 3 Phase - R454B - Two Stage
FeatureSpec
SKUGDK150A3EMA
Refrigerant ChargePre-Charged
Weight (in lbs)1237
Brand/ManufacturerTrane
UPC613365102557
Cooling BTU140,000 BTU
Heating BTU200,000 BTU
Maximum CFM4000
RefrigerantR454B
IEER14
Condenser StagesTwo Stage
Electrical208/230v 3 Phase 60 Hz
PhaseThree Phase
Max Breaker Size80 Amps
Min. Breaker Size62 Amps
Tonnage12.5 Ton
Height48 3/4"
Width58 7/8"
Depth88 7/16"
Warranty1 year Limited Parts Warranty, 5 year Limited Compressor Warranty, 5 year Limited Heat Exchanger Warranty
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety Information
This gas appliance requires a trained technician to install. Improperly connecting gas lines or improperly connecting a gas flue or venting may result in death. By purchasing this item, you are agreeing that you are using a trained technician to install this gas appliance. We will not be responsible for any injury or property damage arising from improper service or service procedures. Whoever installs or services this unit assumes responsibility for any personal injury or property damage which may result. Many jurisdictions require a license to install this equipment.

PROPOSITION 65 WARNING
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How to Choose the Right Commercial Packaged Unit for Your Building - Video
Commercial packaged units are all-in-one HVAC systems designed for efficient cooling and heating in offices, retail, and light commercial spaces. Choose from packaged ACs, heat pumps, or gas packs based on your climate, with sizes from 3 to 25 tons and multiple voltage options. Proper sizing ensures comfort, efficiency, and long-term reliability—check your current unit’s ID tag or consult a pro for new installations
September 4, 2025
Why Choose a Trane?
Why Choose Trane?

For years, Trane has been committed to delivering reliable, high-quality, and affordable heating and cooling solutions. Backed by Trane’s legacy of engineering excellence, RunTru products are designed and built to provide dependable indoor comfort for homeowners. With a focus on durability and performance, Trane has earned the trust of HVAC professionals across North America, offering practical and cost-effective solutions without compromising on quality. Shop all Trane products.

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