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18,000 BTU Mitsubishi Multi-Zone Concealed Duct Air Handler







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Please note that in order to function, this air handler must be installed with a condenser, controller, and other installation equipment, also available for purchase.

  • Can normally cover up to a medium-sized room in average conditions
  • 18,000 BTU slim ducted air handler
  • Designed for both small ductwork runs and airflow directly into a room
  • .35 gallon per hour dehumidification rate

The Mitsubishi SEZ-KD18NA4 is a slim-ducted air handler compatible with both single and multi zone mini split equipment. Designed for use in applications where standard, whole-home air handlers are too large, this air handler can fit in a wide variety of tight locations such as crawlspaces. The unit can support small duct runs, including branch-offs so that it can cover a couple of smaller rooms, or the unit can direct airflow directly into the space with no ductwork. All of the SEZ-KD18NA4’s features provide enhanced comfort to your home in a convenient form factor.

Product Specifications

More Information
18,000 BTU Mitsubishi Multi-Zone Concealed Duct Air Handler
Weight (in lbs) 65.000000
Brand/Manufacturer Mitsubishi
Cooling BTU 17,200
Heating BTU 21,600
Refrigerant R410A
Liquid Line 1/4"
Suction Line 1/2"
Electrical 208/230 V. 1 Phase 60 Hz
BTU/Tonnage 18,000 BTU/1.5 Ton
Mini-Split Type Concealed Duct
Height 27 9/16"
Width 46 7/8"
Depth 7 7/8"
Warranty 5 Years Parts Warranty
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety Information PROPOSITION 65 WARNING


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