Mitsubishi 15,000 BTU 20.1 SEER2 Single Zone Concealed Duct Mini Split Heat Pump System - R454B | 230V

Name: Mitsubishi 15,000 BTU 20.1 SEER2 Single Zone Concealed Duct Mini Split Heat Pump System - R454B | 230V
Brand: Mitsubishi
SKU: SUZ-AA15NL / SEZ-AD15NL
Price: 3555 USD
Availability: InStock

15,000 BTU Mitsubishi 16.9 SEER2 Single Zone Concealed Duct Mini Split Heat Pump System - R454B | 230V - SUZ-AA15NL / SEZ-AD15NL

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Model

SUZ-AA15NL / SEZ-AD15NL

216061

Was $4,443.75

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Customize Mitsubishi 15,000 BTU 20.1 SEER2 Single Zone Concealed Duct Mini Split Heat Pump System - R454B | 230V

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15,000 BTU Mitsubishi Single Zone Condenser - R454B

Heat Pump Condenser

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15,000 BTU Mitsubishi Single Zone Condenser - R454B

15,000 BTU Mitsubishi Single Zone Condenser - R454B + $2,016.00

Zone 1

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15,000 BTU Concealed Duct

15,000 BTU Concealed Duct + $1,539.00

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Mounting Options

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Line Set + Control Wire

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Install Kit w/ Surge Protector

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Recommended: KJR-120N - Wired Mini Split Controller w/ WiFi

Thermostat

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$3,555.00

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Description

15,000 BTU Mitsubishi SEZ-AD 17.6 SEER2 Single Zone Concealed Duct Mini Split Heat Pump System – R454B | 230V

The SEZ-AD15NL / SUZ-AA15NL is a Mitsubishi Single Zone Mini-Split Heat Pump designed for efficient heating and cooling in residential spaces. Its ductless design is ideal for room additions, converted areas, or spaces without existing ductwork.

Product Overview

Cooling Capacity: 15,000 BTU
Heating Capacity: 15,000 BTU
SEER2: Up to 17.6
Refrigerant: R454B
Voltage: 230V

Key Features

Quiet Operation: Operates at low sound levels for a comfortable environment.
Durable Design: Built with corrosion-resistant components for long-lasting performance.
Energy Efficient: High SEER2 rating helps reduce energy consumption and costs.
Ductless Installation: Quick installation without the need for ductwork.
Self-Diagnostics: Built-in error codes and indicators simplify troubleshooting and maintenance.

Warranty

Eligible equipment may receive a 10 Years with Online Registration with Mitsubishi.

* Please Note * This product does NOT include a remote controller and one would need to be purchased separately. The MHK2 Thermostat can be used in place of a remote controller.

Product Specifications

More Information
Mitsubishi 15,000 BTU SEZ-AD-Series Single Zone Mini Split Heat Pump Condenser R454B \| 230V
Feature	Spec
SKU	SUZ-AA15NL
Weight (in lbs)	81.000000
Brand/Manufacturer	Mitsubishi
Replaces	SUZ-KA15NA2.MX
Cooling BTU	15000
Heating BTU	15,000 BTU
Decibel Level (dBA)	C: 49 H: 51
Refrigerant	R454B
SEER2 (Efficiency)	20.9
Compressor Type	Twin Rotary
Liquid Valve Size	1/4
Suction Valve Size	1/2
Electrical	208/230V 1 Phase 60 Hz
Max Breaker Size	29
Min. Breaker Size	17
BTU/Tonnage	15,000 BTU/1.25 Ton
Zone Compatibility	Single Zone
Height	21.62"
Width	31.5"
Depth	11.25"
Warranty	10 Years with Online Registration
Resources	Submittal with MFZ-KX15NL Submittal with MSZ-EX15NLB Submittal with MSZ-EX15NLS Submittal with MSZ-EX15NLW Submittal with PEAD-AA15NL Submittal with SEZ-AD15NL Submittal with SLZ-AF15NL Installation Manual Operation Manual Service Manual Technical Manual Compatibility Matrix You will need AdobeÂ® AcrobatÂ® Reader to view PDF documents.
Mitsubishi 15,000 BTU KD-Series Concealed Duct Mini Split Air Handler R454B \| 230V
Feature	Spec
SKU	SEZ-AD15NL
Weight (in lbs)	55.000000
Brand/Manufacturer	Mitsubishi
Replaces	SEZ-KD15NA4R1.TH
Controller	Not Included
Additional Information	Drain: 1-1/4"
Cooling BTU	14,100 BTU
Heating BTU	18,000 BTU
Maximum CFM	317-529 CFM
Decibel Level (dBA)	30-37
Refrigerant	R454B
Capacity	Dehumidification Rate: 0.24 gal/hr
Liquid Line	1/4"
Suction Line	1/2"
Electrical	208/230V 1 Phase 60 Hz
Phase	Single Phase
BTU/Tonnage	15,000 BTU/1.25 Ton
Mini Split Type	Concealed Duct
Zone Compatibility	Multi Zone
Operating Mode	Cooling, Heating
Height	7-7/8"
Width	39"
Depth	27-9/16"
Warranty	10 Years with Online Registration
Resources	Submittal Installation Manual Operation Manual Technical Details Service Manual Parts Manual Compatibility Chart Compatibility Matrix
Safety Information	PROPOSITION 65 WARNING This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here.
21" Wall Mount Bracket for Mini Split Systems
Feature	Spec
SKU	230-B2L
Weight (in lbs)	9.200000
Brand/Manufacturer	Online Supply
Length	40"
Height	3"
Width	6"
Safety Information	PROPOSITION 65 WARNING This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here.
E Lite Equipment Pad and Risers Kit 18" x 38" x 3"
Feature	Spec
SKU	87762 / EL1838-3
Weight (in lbs)	25.000000
Brand/Manufacturer	Online Supply
Height	3"
Width	18"
Depth	38"
Safety Information	PROPOSITION 65 WARNING This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here.
Refrigerant Line Set with 1/4" and 1/2" Line Ends & Control Wire - 50 feet
Feature	Spec
SKU	366402 / CW-144-50
Weight (in lbs)	45.000000
Brand/Manufacturer	Online Supply
Length	50'
Height	1/2"
Width	1/2"
Safety Information	PROPOSITION 65 WARNING This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here.
Refrigerant Line Set with 1/4" and 1/2" Line Ends & Control Wire - 35 feet
Feature	Spec
SKU	366401 / CW-144-35
Weight (in lbs)	35.000000
Brand/Manufacturer	Online Supply
Length	15'
Height	1/2"
Width	1/2"
Safety Information	PROPOSITION 65 WARNING This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here.
Refrigerant Line Set with 1/4" and 1/2" Line Ends & Control Wire - 30 feet
Feature	Spec
SKU	216741 / CW-144-30
Weight (in lbs)	30.000000
Brand/Manufacturer	Online Supply
Length	30'
Height	1/2"
Width	1/2"
Safety Information	PROPOSITION 65 WARNING This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here.
Refrigerant Line Set with 1/4" and 1/2" Line Ends & Control Wire - 25 feet
Feature	Spec
SKU	366400 / CW-144-25
Weight (in lbs)	25.000000
Brand/Manufacturer	Online Supply
Length	25'
Height	1/2"
Width	1/2"
Safety Information	PROPOSITION 65 WARNING This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here.
Refrigerant Line Set with 1/4" and 1/2" Line Ends & Control Wire - 15 feet
Feature	Spec
SKU	201814 / CW-144-15
Weight (in lbs)	15.000000
Brand/Manufacturer	Online Supply
Length	15'
Height	1/2"
Width	1/2"
Safety Information	PROPOSITION 65 WARNING This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here.
Installation Kit for Condensers - Accessory Set
Feature	Spec
SKU	MSK001
Weight (in lbs)	15.000000
Brand/Manufacturer	Online Supply
Resources	Surge Protector Install Guide You will need Adobe® Acrobat® Reader to view PDF documents.
Safety Information	PROPOSITION 65 WARNING This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here.
KJR-120N - Wired Mini Split Controller w/ WiFi
Feature	Spec
SKU	KJR-120N
Weight (in lbs)	1.000000
Brand/Manufacturer	ACiQ
Resources	Manual Wiring Diagram You will need AdobeÂ® AcrobatÂ® Reader to view PDF documents
Safety Information	PROPOSITION 65 WARNING This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here.
Mitsubishi MHK2 Wireless Remote Controller
Feature	Spec
SKU	MHK2
Weight (in lbs)	2.000000
Brand/Manufacturer	Mitsubishi
Replaces	MHK3
Length	Cable:39-23/64"
Height	Thermostat: 4-5/64” \| Receiver: 3-3/32”
Width	Thermostat: 4-5/64” \| Receiver: 1-3/4”
Depth	Thermostat: 1-1/16" \| Receiver: 39/64”
Warranty	5 Years Parts Warranty
Resources	MHK2 Installation Manual MHK2 Submittal MHK2 FAQs You will need AdobeÂ® AcrobatÂ® Reader to view PDF documents.
Safety Information	PROPOSITION 65 WARNING This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here.

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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.