When the temperature outside begins to climb, many people seek the cool comfort of indoor air conditioning. Air conditioners come in various sizes, cooling capacities and prices. People who live in suburban areas usually have a condenser unit in the backyard. Most businesses and office buildings have condensing units on their roofs, and as you fly into any airport you notice that warehouses and malls may have 10 or 20 condensing units hidden on their roofs.

FEATURE	Platinum ZM	Platinum ZM	Gold XI
Energy Efficiency	Allegience 20	Allegience 16	Allegience 15
Sound Rating	As low as 69 dB	As low as 63 dB	As low as 74 dB
Quiet Operation	SilentComfort™ Technology	SilentComfort™ Technology
Cabinet	SmartHinge™ Louvered Design	SmartHinge™ Louvered Design	SmartHinge™ Louvered Design
Environmentally Responsible	R410A	R410A	R410A
Energy Star® Qualified
On-board Diagnostics
Full Line of Scroll Compressor
Two-stage Operation
Compressor/Parts Warranty	10-Year Limited Warranty on compressor and covered components	10-Year Limited Warranty on compressor and covered components	10-Year Limited Warranty on compressor, 5-Year Limited Warranty on covered components. This product may be eligible for valuable 10-Year Limited Extended Warranty coverage.