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Today's Hours 8am - 11pm estMitsubishi 12,000 BTU 19 SEER2 Single Zone Concealed Duct Mini Split Heat Pump System - R454B | 208/230V
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By
Mitsubishi
In stock
Model
SUZ-AA12NL / SEZ-AD12NL
ID
216060
Was $3,785.63
Your Low Price $3,331.35
Efficient mini split heat pump system designed to deliver quiet year-round comfort for medium spaces with a sleek concealed duct design.
The Mitsubishi SEZ-AD-Series 12,000 BTU single-zone concealed duct mini split heat pump system provides reliable heating and cooling for medium spaces. With a hidden ducted indoor unit, it delivers dependable comfort, efficient operation, and a discreet installation solution ideal for living rooms, home offices, room additions, and converted spaces.
Mitsubishi SEZ-AD-Series Single Zone Concealed Duct Features and Benefits
- 19 SEER2 Efficiency – Delivers strong energy savings with efficient heating and cooling performance.
- Year-Round Comfort – Provides reliable heating and cooling from one complete system.
- Concealed Duct Design – Keeps equipment hidden for a cleaner, more finished appearance.
- R454B Refrigerant – Uses a lower-GWP refrigerant for a more eco-conscious footprint.
Quiet Comfort
The indoor and outdoor components are engineered for low-noise performance, making this system a great choice for bedrooms, living rooms, home offices, and everyday living spaces.
Concealed Duct Design
The hidden indoor unit installs out of sight in ceilings, closets, or attic spaces while distributing conditioned air through ductwork for a clean traditional HVAC appearance.
Right-Sized Performance
With 12,000 BTU of capacity, this system is ideal for medium spaces requiring efficient and reliable year-round climate control.
What’s Included
- Mitsubishi Single Zone Mini Split Heat Pump Condenser — 12,000 BTU cooling / 12,000 BTU heating
- Mitsubishi 12,000 BTU Concealed Duct Indoor Unit — SEZ-AD12NL
- Owner's Manual, Guides, and Other Documents
Recommended Accessories
- 17" Wall Mount Bracket for Mini Split Systems – HW-600
- E Lite Equipment Pad and Risers Kit- 87762 / EL1838-3
- Installation Kit – MSK001 • 3/4" x 6' Electrical Whip – SKU: 84138 • 60A Non-Fused Disconnect – SKU: 83335 • Surge Protector – SKU: ICM517 • CPS Charging Adapter – SKU: 87-AD87 • Telescoping Wall Sleeve – SKU: NFP-75
- Additional line set options • 15 ft – 201813 / CW-144-15 • 25 ft – 366390 / CW-144-25 • 30 ft – 216740 / CW-144-30 • 35 ft – 366395 / CW-144-35 • 50 ft – 366396 / CW-144-50
Warranty
10-year limited warranty with online registration.
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Customer Questions
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.