American Standard NAXMMX Outdoor Units

American Standard NAXMMX Outdoor Units.

A System That Works Smarter

With the XM multi-zone standard and H2i® systems, you can enjoy ideal levels of comfort in the rooms you use most while reducing energy costs. Each zone operates independently. People in different rooms — like the kitchen, master bedroom or living room — can set temperatures for personalized comfort.

  • Small space heating and cooling
  • Quiet operation
  • Flexible, efficient comfort

NAXMMX Outdoor Units Overview

INVERTER-Driven Compressors

  • Maximizes energy savings by using only the energy needed to perfectly cool or heat an area

Easy Installation

  • Installs quickly and easily, without the need for major construction and remodeling

Complete Zone Control

  • Realizes maximum control and energy efficiency by cooling and heating only those spaces in use

Personal Comfort Control

  • Complete comfort control of temperature, fan speed, and air direction in each room or zone via kumo cloud® or other smart home devices

Cleaner Air With Washable Anti-Allergen Filters

  • Improves air quality and saves money

Hyper-Heating INVERTER® (H2i®) Heat Pumps

  • Provides instant warmth even in extreme climates (down to -13° F)

NAXMMX Outdoor Units Highlights

  • Mix and match flexibility of indoor unit styles and combinations
  • A wide range of indoor unit capacities that match the room size and requirements
  • Flexible options to tackle the most challenging multi-room installations
  • High-efficiency, multiple ENERGY STAR combinations
  • Four- and five-ton outdoor unit can support up to eight indoor units using branch boxes
  • New five-ton outdoor unit for large residential home applications
  • Auto restart following a power outage
  • Self-check function offering integrated diagnostics