Mitsubishi 18,000 BTU KD-Series Concealed Duct Mini Split Air Handler R454B | 230V

SAVE $258.98
By

Mitsubishi

In stock
Model

SEZ-AD18NL

ID

202427

Was $2,158.13 Your Low Price Special Price $1,899.15
 
  • Sleek Concealed Duct Design
  • Heating & Cooling
  • Ductless Solution for a 600-1,000 sq ft Room/Zone
  • .2375 gallon dehumidification rate
  • 10 Year Warranty with Online Registration
  • Multi-Zone/Room Compatible

Enjoy efficient, quiet comfort with the Mitsubishi Electric SEZ-AD18NL ceiling-concealed ducted indoor unit.

Transform the comfort of your space with the Mitsubishi Electric SEZ-AD18NL Ceiling-Concealed Ducted Mini Split Indoor Unit. Designed to deliver reliable heating and cooling for larger rooms, this indoor unit combines an ultra-slim low-profile ceiling-concealed design with quiet performance for living rooms, bedrooms, home offices, and other everyday spaces.

Key Features

  • Efficient Year-Round Comfort — When paired with a compatible Mitsubishi condenser, it helps provide dependable heating and cooling while supporting efficient energy use.
  • Right-Sized Comfort for Larger Spaces — The 18,000 BTU capacity is well suited for bigger bedrooms, living areas, and other residential spaces.
  • Ultra-Quiet Operation — Helps create a comfortable environment with low-noise performance.
  • Advanced Filtration — Helps reduce airborne particles and odors for cleaner indoor air.

Warranty

10-year limited parts warranty with online registration.

More Information
Mitsubishi 18,000 BTU KD-Series Concealed Duct Mini Split Air Handler R454B | 230V
FeatureSpec
SKUSEZ-AD18NL
Weight (in lbs)55
Brand/ManufacturerMitsubishi
ReplacesSEZ-KD18NA4R1.TH
UPC605468332429
Cooling BTU14,100 BTU
Heating BTU18,000 BTU
Maximum CFM529 Turbo / 471 Hi / 353 Med / 317 Lo
Decibel Level (dBA)37 dBA
RefrigerantR454B
Liquid Line1/4"
Suction Line1/2"
Electrical208/230V 1 Phase 60 Hz
BTU/Tonnage15,000 BTU/1.25 Ton
Mini Split TypeConcealed Duct
Zone CompatibilityMulti Zone
Height7.88"
Width46.88"
Depth27.56"
Warranty10 Year Compressor / 7 Years Parts Warranty with Online Registration
Resources
Safety InformationPROPOSITION 65 WARNING
Write Your Own Review
You're reviewing:Mitsubishi 18,000 BTU KD-Series Concealed Duct Mini Split Air Handler R454B | 230V
Your Rating
Customer Questions
No Questions
Did you find what you were looking for?
Why Choose Mitsubishi Mini Splits?
Why Choose Mitsubishi Mini Splits?

Mitsubishi mini split air conditioners and heat pumps provide exceptional comfort, energy efficiency, and ultra-quiet performance in any climate. Engineered for reliability and precision, these systems offer year-round heating and cooling while reducing energy costs and enhancing indoor air quality.

blockboard tech