Allied

Packaged Rooftop Units | Large Split Systems

Q Series

Q-Series™

High-Efficiency Rooftop Unit
Up To 14 SEER and 11.5 EER
  • Up to 14 SEER Efficiency*
  • Gas/electric, electric/electric or heat pump units, ranging in sizes from 3-5 tons
  • Engineered to make installations quick and smooth even when replacing different brand
  • 2025 Compliant Refrigerant
K-Series™

K-Series™

Dependable rooftop packaged unit
UP TO 13.4 SEER2, 15.0 IEER AND 11.6 EER
  • UP TO 13.4 SEER2, 15.0 IEER AND 11.6 EER
  • Single-Zone VAV (Variable Air Volume) supply fan technology* Up to 61% power savings over traditional blower systems
  • K-Series units are flexible making it an excellent choice for any commercial application
  • 2025 Compliant Refrigerant
Z-Series™

Z-Series™

Dependable rooftop packaged unit
Up to 13.4 SEER2, 15.5 IEER AND up to 11.5 EER2
  • Up to 13.4 SEER2, 15.5 IEER AND up to 11.5 EER2
  • 3- to 12.5-ton gas/electric and electric/electric models and 3- to 10-ton heat pump models available
  • 2025 Compliant Refrigerant
T-Series™

T-Series™

Allied Commercial's largest split system
  • Up to 16 IEER
  • Largest Allied CommercialTM split system available, ranging from 6 to 20 tons
  • Power savings with the optional Single-Zone VAV supply fan
Explore Our Warranty List

We can help you find the right warranties for your equipment so you can easily register your products and get the protection you need.

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Serving Southwest Ontario and Beyond

From our headquarters in Windsor, we proudly serve customers across a wide region, including:

Delivery Services You Can Rely On

Our regular delivery routes and reliable fleet ensure that contractors and engineers in these areas can rely on timely access to the products and support they need.

Contact Us   +1 519-256-1861
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