HMCG2 16.5 SEER2 Modulating Side-Discharge Air Conditioner

Premium performance in a compact package

Price Range $$
Efficiency Range Up to 18.5 SEER2
Sound Levels As low as 54 dB
Warranties Lifetime compressor, 10-year parts
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Compact, Powerful, and Efficient

Fraser-Johnston® HMCG2 Side-Discharge Air Conditioner offers premium efficiency and performance in a small footprint. 40% smaller than traditional units and side-discharge fan design allows this unit to fit in place most won't. Inverter-drive technology modulates cooling capacity for more consistent comfort and less wear-and-tear, and a streamlined fan design makes for quieter operation. Good things can come in small packages!
Compact, Powerful, and Efficient


  • Inverter-drive technology mimics modulating capacity for more consistent comfort and less wear and tear.
  • 40% smaller footprint than standard outdoor units. Perfect for dense population areas, multi-family housing, and zero-lot-line properties
  • Long line-sets and stackable make this a highly configurable unit.
  • Uses R-410A refrigerant to prevent ozone depletion
  • Side-discharge design fits under raised decks and helps protect fan from falling leaves and other debris.


Lower Cost Of Ownership

17+ SEER2 cooling efficiency saves more in energy costs compared to older, less efficient units.

Quiet Operation

Innovative fan design minimizes vibration and sound.

Confidence Guaranteed

Industry-leading warranties ensure years of dependability.

Reliable Support

Our Certified Comfort Expert™ contractors make sure your HMCG2 air conditioner is installed and serviced correctly from day one.

Horizontal Discharge VS. Vertical Discharge

The side-discharge design of the Fraser-Johnston® HMCG2 is more efficient than traditional top-discharge designs in both size and operation. Snow and organic debris won’t hamper operation, and the sleek design results in 36% quieter operating volume and a 40% smaller footprint compared to standard heat pump units. With a setback distance of only eight inches, the HMCG2 is perfect for high-density areas, unlike traditional horizontal-discharge units, which often require at least 24 inches.  

Technical Specification

Coil Enhanced copper tube bonded to enhanced aluminum fins Compressor Type Twin Rotary
Energy Star No Tonnage Range 2, 3, 4, 5 Tons
SEER Range Up to 18.5 SEER Parts Warranty Code 10-year Parts Limited Warranty*
Warranty Other 10-year compressor Limited Warranty*    
To receive the extended 10-year parts warranty or premium system warranty for qualifying units, you must register online at Registration must be completed within 90 days of installation or 90 days of the closing date for new home construction. Failure to register online within 90 days results in a standard 5-year parts warranty. Failure to return the registration card does not affect rights under the standard warranty.