The K-Series™

K-Series Unit Illustration
  • Known for precise, dependable performance
  • Advanced features and thoughtful product designs
  • K-Series units are flexible making it an excellent choice
    for any commercial application
  • 2025 Compliant Refrigerant
Highlighted features

Find compatible Allied Commercial units for any job with the Allied Crossover Replacement Tool.

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Why the K-Series stands out

  • Efficiency ratings 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 
  • Eco-Last™ Coil System uses up to 52% less refrigerant, is up to 59% lighter, and has up to 20% fewer brazed joints than tube-and-fin coils, reducing the potential for leakage
  • Intelli-Guide™ unit controller openly integrates with multiple control types and optimizes unit efficiency through built-in algorithms
  • Available as a gas/electric, electric/electric or heat pump model
  • Improved comfort with an optional patented reheat dehumidification system
  • Easy-to-reach gas compartment for quick, easy analysis and service
  • Slide-out blower for quick and easy cleaning, belt adjustment and parts replacement
  • 15-year limited warranty on stainless steel gas heat exchanger
  • 10-year limited warranty on aluminized gas heat exchanger
  • 5-year limited warranty on compressor
  • 3-year limited warranty on Eco-Last Coil System
  • 1-Year Limited Warranty on covered components

location_icon_24.pngAllied Commercial has wholesale distributor partners throughout the U.S. and Canada, which gives you fast, local access to K-Series equipment.  Find a distributor near you.


Looking for information about the R-410 versions of this product? View R-410 Documentation

  • *Part load, IEER improvement at 67% airflow when compared to full load