The E-Series

  • Limited Availability
  • Up to 18 SEER, 12.8 EER and 16 IEER
  • 3- to 50-ton gas/electric and electric/electric models
  • Standard and high-efficiency units available
Highlighted features

Why the E-Series stands out

  • Efficiency ratings up to 18 SEER, 12.8 EER and 16 IEER
  • ENERGY STAR® qualified
  • Exceeds ASHRAE 90.1-2010 minimum standards by up to 28%
  • Single-Zone VAV (Variable Air Volume) supply fan technology
    • Up to 61% power savings over comparable units
    • 29% better moisture removal for humidity control
  • Eco-Last™ Coil System uses up to 52% less refrigerant, is up to 59% lighter and has up to 20% fewer brazed joints than regular rooftop coils
  • Optional reheat dehumidification system
  • Standard and high-efficiency units available
  • Intelli-Guide™ unit controller verifies service, operation, required setup and configuration with precision
  • Unique WireRight™ system helps ensure the most accurate setup and the least service time
  • Helps buildings qualify for the most LEED® points
  • 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 Intelli-Guide unit controller
  • 3-year limited warranty on Eco-Last Coil System
  • 1-year limited warranty on covered components