American Standard NAXFKS Floor-Mounted Outdoor Heat Pumps

American Standard NAXFKS Floor-Mounted Outdoor Heat Pumps.

A System That Works Smarter

The indoor unit is powered by the outdoor unit and should a power outage occur, the system is automatically restored when power returns.

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

NAXFKS Floor-Mounted Outdoor Heat Pumps 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)

Ultimate Energy Efficiency

  • With higher SEER

NAXFKS Floor-Mounted Outdoor Heat Pumps Highlights

  • Available capacities in kBtu/h: 09, 12, 15, 18, 24
  • Efficiency: 18 SEER/9.5–10.0 HSPF
  • Four fan speeds
  • Anti-mold filter
  • INVERTER-driven heat pump
  • Heating operation range: -4° F – 75° F
  • Cooling operation range: 14° F to 115° F