VRF Non-Ducted 2-Way Cassette Indoor Unit

18,000-24,000 BTUh, 1.5-2 Tons

The YORK® Variable Refrigerant Flow (VRF) Non-Ducted 2-way Cassette provides efficient indoor comfort in a quiet, adjustable design.

  • 33 dBA sound levels provides exceptionally quiet operation
  • Individual louver control with auto-swing or fixed air exhaust angles accommodates various room layouts
  • Standard DC fan motor and optional, energy-saving motion and radiant heat sensor provide enhanced efficiency
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Quiet, Efficient Indoor Comfort

You want occupants to feel comfortable in a room without noticing system components. The YORK® VRF Non-Ducted 2-way Cassette Indoor Unit provides efficient heating and cooling in a quiet, compact design.

With sound levels as low as 33 dBA, this unit is among the quietest on the market. Individual louver control with auto-swing or fixed air exhaust angles can adjust to meet various room layouts. The nominal capacity and compact design make it ideal for discrete installations without sacrificing performance. 

VRF Product Catalog
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Benefits

QUIET OPERATION

With a sound level as low as 33 dBA, this unit is among the quietest on the market, meeting stringent room sound level requirements.

FLEXIBLE COMPACT DESIGN

Compact, ceiling-mounted design features individual louver control with auto-swing or fixed exhaust angles to adjust to various room layouts.

EFFICIENT PERFORMANCE

Standard, energy-efficient DC fan motor is further enhanced with an optional, energy-saving motion and radiant heat sensor.

Features

  • Sound levels as low as 33 dBA
  • Compact, ceiling-mounted design — requires only 11-3/4” height
  • Standard, integrated condensate DC drain pump with 33-7/16" lift height
  • Nominal capacity of 18 or 24 MBH
  • Standard, energy-efficient DC fan motor
  • Optional air filter box

Technical Resources

YIC2_B21S

Service Manual for 2-Way Cassette Type Indoor Units

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Installation Manual For Decorative Panel

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Installation Manual for Motion Sensor Kit

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Operational Manual for Infrared Receiver Kit

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Installation Manual for Filter Box

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IC2018B21S Submittal Data Sheet

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IC2024B21S Submittal Data Sheet

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YIC2_B21S

Installation and Maintenance Manual for 2-Way Cassette Type Indoor Units

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Operation Manual for 2-Way Cassette Type Indoor Units

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Service Parts List for 2-Way Cassette

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Engineering Manual for 2-Way Cassette Type Indoor Units

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York VRF Catalogue 2020

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VRF Systems Product Line Data Sheet

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YIC2_B21S

Installation Manual for Supplement for Indoor Unit

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YIC2_B21S

Operational Manual for Supplement for Indoor Unit

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YIC2_B21S

Installation Manual for C2IRK01

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