This product is no longer in production and may only be available in limited quantities. Contact your dealer for further details.

Cooling Efficiency
Heating Efficiency
Comfort Features
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seer-21 The Seasonal Energy Efficiency Ratio or SEER is a rating that shows the potential cooling efficiency of an air conditioner or heat pump. A higher number is better.
HSPF 9.5 The Heating Seasonal Performance Factor or HSPF is a rating that shows the potential heating efficiency of a heat pump. A higher number is better.
heats Heats your indoor environment, using natural gas, oil, propane or electric power.
cools Cools the air. May be either a heat pump or an air conditioner.
Energy Star Select Sizes Within this model some sizes earn the U.S. government's designation for superior energy efficiency and can help save costs on energy bills.

Detail

Whether you're supplementing cooling and heating in an entry or an interior room, you'll appreciate the power and efficiency of this in-ceiling cassette unit. Its inverter-driven, variable-speed compressor and outdoor fan can accurately match load to drive efficiency and keep temperatures even.

If your need is for comfort, features like three indoor fan speeds, a dehumidification mode setting and fixed or oscillating louver control will make an impression.

If you are more concerned with assuring consistent temperatures year round you'll be able to cool in temperatures as low as 23°F (5°F with optional wind baffle) and heat in outdoor temps ranging from -4 to 59°F. And with line lengths of up to 245' this versatile unit can go just about anywhere.

Key Features

STANDARD FEATURES

  • Up to 21 SEERcooling efficiency
  • Up to 11.9 HSPF heating efficiency
  • Line lengths 165-245' depending on unit capacity
  • Variable-speed digital invertercompressor
  • 3 indoor unit fan speeds
  • Power-saving mode
  • Motorized louver allows fixed or oscillating motion
  • Specific temperature setting adjustments from 62-86°F
  • Auto restart after power failure
  • Indoor sound: as low as 32 decibels1
  • Dehumidification mode
  • Washable filter with on-unit filter maintenance indicator
  • System diagnostics
  • 5-year parts limited and 7-year compressor limited warranties2

OPTIONAL FEATURES

  • Fresh air intake
  • Wireless remote control
  • Wired wall control

1 Quietest size within each model group during low fan-speed operation

2 To the original owner, 5-year parts and 7-year compressor limited warranties are available when product is used in an owner-occupied residence. For other applications a 1-year parts and 5-year compressor limited warranties apply. See warranty certificate for details.

SPECIFICATIONS

EFFICIENCY

  • Up to 21 SEER
  • Up to 14 EER
  • Up to 11.9 HSPF
  • Select sizes ENERGY STAR® qualified

PERFORMANCE

  • 3 indoor fan speeds
  • Indoor sound: as low as 32 decibels1
  • Outdoor sound: as low as 48 decibels2
  • Compressor enhanced summer dehumidification
  • Auto restart after power failure

OUTDOOR OPERATING RANGE

  • Cooling mode Min-Max DB: 23-110°F (5°F Min with optional wind baffle)
  • Heating mode Min-Max WB: -4-59°F

LINE LENGTH

  • Up to 245'

TECHNOLOGY

  • Variable-speed digital invertercompressor technology
  • System protecting high pressure and loss of charge switches
  • Indoor coil freeze protection
  • Sound reduction: isolated compressor with acoustic wrap
  • Advanced diagnostics intelligence
  • Recommended controls: wireless remote (included) or optional wired control RBC-AMS41UL

CAPACITIES

  • 1.5-3.5 ton

REQUIREMENTS

  • 208-230 V (outdoor unit)
  • Indoor powered by outdoor unit

AESTHETICS

  • Heavy-gauge, pre-coated galvanized steel construction (outdoor unit)
  • Coated with a 100% coverage, baked-enamel finish in white (outdoor unit)
  • Indoor unit features a modern, flush-mount, white grille
COMPARE TO OTHER MODELS

1 Quietest size within each model group during low fan-speed operation.

2 Quietest size within each model group during most common cooling operating condition.

Documents

California residents please see Proposition 65.