SEZKD15NA4 - Inverter Compact Ceiling-Concealed Ducted Heat Pump - 15,000BTU
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Product Specifications
Mitsubishi Mr. SEZKD15NA4 Specifications:
Cooling Capacity (BTU): 3,100 - 15,000
Heating Capacity (BTU): 3,100 - 18,000
Fan Air Flow Rate(CFM): 529/441/353
Dehumidification Rate (Pt/h): 3.2
Sound level H/M/L (db): 37/34/30
Running Current (A): 0.74
Power Supply: 208-230/60/1
Liquid Piping Connection (in): 1/4
Gas Piping Connection (in): 1/2
Drain OD, ID (in): 1-1/4
Temperature Sensor: Thermistor
Refrigerant: R410A
Power/Transmission Interunit Cable (No.xAWG): 4x14
Dimensions HxWxD (Inches): 7-7/8 x 39 x 27-9/16
Net Weight (lb): 51

SEZKD15NA4 - Inverter Compact Ceiling-Concealed Ducted Heat Pump - 15,000BTU print

SEZKD15NA4
Mitsubishi
Discontinued - Call for Availability
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Attention: This model has been discontinued by Mitsubishi. It has been replaced by SEZ-KD15NA4.TH Mr. Slim Mini Split Concealed Duct Indoor Unit - 15,000 BTU. Please call us at 866-554-4328 to check availability prior to checking out.
Mitsubishi Mr. Slim Ductless Mini-Split, (1)Indoor: SEZ-KD15NA4, Compact Ceiling-Concealed Ducted, Ultra thin body: 7-7/8" high, Inverter, Heat Pump, Mitsubishi Heat Pump, Sale
Product Overview

Mitsubishi Mr. SEZKD15NA4 - Inverter Compact Ceiling-Concealed Ducted Heat Pump - 15,000 BTU

The high efficiency of these Mitshubishi Mr. Slim Mini Split Ductless Systems like SEZ-KD15NA4 helps them pay for hemselves by slashing electrical costs. Strong, quiet and efficient DC motors are used both indoors and outdoors. This Mitsubishi`s Super High-SEER mini-split heat pump will provide you with 13,600 BTU of heating for winter and 1-1/2 ton of cooling for hot summer and it comes with 1-SEZ-KD15NA4 Compact Ceiling-Concealed Ducted unit with wired PAR-21MAA remote control. This unit can be connected to the any modern MXZ-B - outdoor condensing unit. Complete system creates the perfect climate control for your space. High performance fan blades, condensers and evaporators combined with variable speed inverter-driven compressors are made for unmatched performance. Variable speed compressors automatically adjust to fluctuating room capacity requirements. Since mini splits have little-to-no ducting, they forego those energy losses typically associated central forced-air systems. Duct losses can easily account for more than 30% of energy consumption, especially if the ducts are not sealed tight or in an unconditioned space such as an attic or crawlspace.

What is Mitsubishi Mr. Slim SEZKD15NA4 - Inverter Compact Ceiling-Concealed Ducted Heat Pump?

The new range is specifically is designed to be installed discreetly inside of your celing level and could replace traditional floor and wall mounted heating appliances such as night-store heaters. Designed for homes, offices, restaurants or shops, the Mitsubishi Mr Slim concealed ceiling SEZ-KD series operates at low noise levels. Its new improved low unit height and lightweight design also help to make installation easier and more convenient. Complete system creates the perfect climate control for your space. Mix-and-match flexibility of evaporator type and capacity allows you to choose the indoor unit that best fits the application, whether it be hidden or showcased.

Mitsibishi Mr. Slim Mini-Split Heat Pump Systems are Flexible and Quiet

Mini splits offer flexibility because they can be suspended from a ceiling, mounted flush behind a drop ceiling, hung on a wall or floor-standing. Ductless heat pumps allow for a peaceful inside environment by enabling the contractor to install components like compressors and motors outdoors. Bedrooms, living rooms, dining rooms, basements, sunrooms, new additions and renovations are applications that can take full advantage of the single and multi-room Mitsubishi systems

Mitsubishi Mr. Slim SEZKD15NA4 - Inverter Compact Ceiling-Concealed Ducted Heat Pump - Maximum Heat Output, Optimum Air Distribution.

MItsubishi SEZ-KD ducted units can provide split air-conditioning system advantages with the added benefit of being concealed to provide virtually no visual footprint withinthe conditioned space other than a register and grille for the air to flow. With the use of short-run ductwork, these units can provide comfort to a single room that needs air dispersed evenly throughout the space, unusually shaped rooms, and adjacent rooms.

Mitsubishi Mr. Slim SEZ-KD15NA4 Inverter Compact Ceiling-Concealed Ducted Heat Pump - 15,000 BTU at a glance:

Inverter Ceiling Cassette Console SEZ-KD15NA4 Unit

  • Concealed design for short run ductwork.
  • 7-7/8" High Ultra Thin Body.
  • Long-life air filter included with indoor unit.
  • Wide air-flow pattern for better air distribution
  • Built-in drain mechanism for condensate removal; lifts to 19-11/16"
  • Wired remote control.
  • Automatic swinging louvers. (Not applicable for SEZ-KD ducted models)
  • Mitsubishi`s Multiple Filters for Cleaner, Healthier Air

  • Mitsubishi indoor units use a sophisticated multi-part filter system to remove contaminants such as allergens, viruses and bacteria from the air as it circulates. The combination of Catechin + Anti-Allergy Enzyme Filters ensure effective deodorisation, active filtering and the dramatic reduction of common allergens and bacteria. This is the key to cleaner and healthier air. A hybrid-coating process makes the catechin filter washable and, if properly maintained with monthly cleanings, effective for more than 10 years.

    Mitsubishi Mr. Slim Inverter Technology

  • Maximizes energy savings by making sure only the energy needed to cool or heat an area is used.

    Mitsubishi Mr. Slim Programmable ComfortSmart Set featured on MSZ-GE systems provides the option to program multiple settings into one "quick" press feature providing an additional level of comfort control.

    Mitsubishi Mr. Slim Powerful Mode

  • The POWERFUL mode (found on select systems) is available to cool or heat any desired space quickly by lowering the set temperature in cooling mode or raising the set temperature in heating mode, both by 7˚ F. In Powerful Mode, the fan speed increases for 15 minutes then resumes standard operation.

    Mitsubishi Mr. Slim System Control in the Palm of Your Hand

  • Mitsubishi Electric offers a comprehensive remote controller that controls temperature, fan speed and more. Choose from four modes: COOL, HEAT, AUTO and DRY. The controlleralso has a 12-hour ON/OFF timer for one-button control of your personal comfort.

    Mitsubishi Mr. Slim SEZ-KD15NA4 Inverter Compact Ceiling-Concealed Ducted Heat Pump - 15,000 BTU Other Standard Features :
  • All Mitsubishi Mr. Slim Systems Have ISO and ETL Approvals for U.S. and Canada.
  • Environmentally Friendly and ARI performance certified.
  • Sleek, Modern Design with Easy to Access Controls and Visible System.
  • Sleep Timer.
  • 12 Hour Timer.
  • Auto Louver: Up/ Down - Wall Mounted Units Only.
  • Coil Dry Mode - Wall Mounted Units Only.
  • Auto Restart.
  • Quiet Mode - Wall Mounted Units Only.
  • Dry Mode.
  • Cold Prevention.
  • Return Air-intake - Concealed Units Only.
  • Economy Mode.
  • Low Ambient.
  • Auto Changeover.
  • Auto Restart/Reset.
  • Branch Duct Capable - Concealed Units Only.
  • Wired/Wireless Switching.
  • Mitsubishi Mr Slim SEZ-KD15NA4 Inverter Compact Ceiling-Concealed Ducted Heat Pump - 15,000 BTU Includes:

  • Mitsubishi Mr Slim SEZ-KD15NA4 Compact Ceiling-Concealed Ducted Unit.
  • Mitsubishi Mr Slim Built-in condensate lift mechanism
  • Mitsubishi Mr Slim Wired R-21MAA Remote Controller.
  • Installation manual.
  • Mitsubishi Mr Slim SEZ-KD15NA4 Inverter Compact Ceiling-Concealed Ducted Optional Accessories:

  • Mitsubishi M-NET Control Adapter (MAC-399IF)
  • Mitsubishi External Heat Adapter (PAC-YU24HT)
  • Mitsubishi CN24 Relay Kit (CN24RELAY-KIT-CM
  • Mitsubishi Three-pole Disconnect Switch (TAZ-MS303)
  • The Mitsubishi Mr Slim SEZ-KD15NA4 Inverter Compact Ceiling-Concealed Ducted Heat Pump is not a complete system. It can be paired with any compatible outdoor unit, including:
    • MXZ2B20NA - Dual Zone 20,000 BTU Outdoor Heat Pump Condensor
    • MXZ3B24NA - Tri Zone 24,000 BTU Outdoor Heat Pump Condensor
    • MXZ3B30NA - Tri Zone 36,000 BTU Outdoor Heat Pump Condensor
    • MXZ4B36NA - Quad Zone 36,000 BTU Outdoor Heat Pump Condensor
    • MXZ8B48NA - Eight Zone 48,000 BTU Outdoor Heat Pump Condensor

    The Mitsubishi Mr Slim SEZ-KD15NA4 it will also be paired with any of the following units for multi-zone use:
    • MSZGE06NA - 6,000 BTU Wall Mounted Indoor Unit for MXZ-B Multi-Zone Heat-Pump System
    • MSZGE09NA - 9,000 BTU Wall Mounted Indoor Unit for MXZ-B Multi-Zone Heat-Pump System
    • MSZFE09NA - 9,000 BTU Hyper-Heat Wall Mounted Indoor Unit for MXZ-B Multi-Zone Heat-Pump System
    • MSZGE12NA - 12,000 BTU Wall Mounted Indoor Unit for MXZ-B Multi-Zone Heat-Pump System
    • MSZFE12NA - 12,000 BTU Hyper-Heat Wall Mounted Indoor Unit for MXZ-B Multi-Zone Heat-Pump System
    • MSZGE15NA - 15,000 BTU Wall Mounted Indoor Unit for MXZ-B Multi-Zone Heat-Pump System
    • MSZGE18NA - 18,000 BTU Wall Mounted Indoor Unit for MXZ-B Multi-Zone Heat-Pump System
    • MSZGE24NA - 24,000 BTU Wall Mounted Indoor Unit for MXZ-B Multi-Zone Heat-Pump System
    • SEZKD09NA and SEZKD09NA4 - 9,000 BTU Ceiling-Concealed Mounted Indoor Unit for MXZ-B Multi-Zone Heat-Pump System
    • SEZKD12NA and SEZKD12NA4 - 12,000 BTU Ceiling-Concealed Mounted Indoor Unit for MXZ-B Multi-Zone Heat-Pump System
    • SEZKD15NA and SEZKD15NA4 - 15,000 BTU Ceiling-Concealed Mounted Indoor Unit for MXZ-B Multi-Zone Heat-Pump System
    • SEZKD18NA and SEZKD18NA4 - 18,000 BTU Ceiling-Concealed Mounted Indoor Unit for MXZ-B Multi-Zone Heat-Pump System
    • MFZKA09NA - 9,000 BTU Floor-Mounted Indoor Unit for MXZ-B Multi-Zone Heat-Pump System
    • MFZKA12NA - 12,000 BTU Floor-Mounted Indoor Unit for MXZ-B Multi-Zone Heat-Pump System
    • MFZKA18NA - 18,000 BTU Floor-Mounted Indoor Unit for MXZ-B Multi-Zone Heat-Pump System
    • SLZKA09NA - 9,000 BTU 24"x24" Ceiling Cassette Indoor Unit for MXZ-B Multi-Zone Heat-Pump System
    • SLZKA12NA - 12,000 BTU 24"x24" Ceiling Cassette Indoor Unit for MXZ-B Multi-Zone Heat-Pump System
    • SLZKA15NA - 15,000 BTU 24"x24" Ceiling Cassette Indoor Unit for MXZ-B Multi-Zone Heat-Pump System

    Mitsubishi Mr Slim SLZ-KD15NA4 Inverter Compact Ceiling-Concealed Ducted Heat Pump can be controlled by these types of Zone Controllers (sold separately):

    • PAR-21MAA, requires MAC-397IF. Wired R/C. 7-Day Programmable
    • PAC-AKA51BC - 5 Port Branch Box
    • PAC-AKA31BC - 3 Port Branch Box.


    While flexible, this product will only work with certain combinations.  Please check the submittal or contact eComfort to confirm that your product combination will work.
    SEZKD15NA4 Inverter Compact Ceiling-Concealed Ducted Heat Pump Warranty:

  • 5 Years parts
  • 7 Years Compressor
  • Important Note: The Mitsubishi SEZKD15NA4 is not a complete mini split system. It contains only the SEZKD15NA4 Indoor Unit and requires a compatible Mitsubishi Mini Split Outdoor Condenser.
    Product Accessories
    EZ-Roll - 25' Length - Ductless Mini Split Line Set - 1/4" x 1/2" Flare Connections - 3/8" Insulation
    Kamco EZ-Roll - 25' Length - Ductless Mini Split Line Set - 1/4" Liquid Line x 1/2" Suction Line - Flare Connections - 3/8" Insulation
    $159.00

    5/8" ID Vinyl Drain Tubing (per foot)
    Diversitech 5/8" ID Vinyl Drain Tubing (per foot), Drain Tubing for Air Conditioners
    $1.00

    14/4 Connecting Wire (per foot)
    Honeywell 14/4 Connecting Wire for Sanyo,Mitsubishi,Fujitsu, Daikin Mini Split System, Connecting Wire for Air Conditioners
    $1.65

    Disconnect Box + Electrical Whip Kit
    1/2" x 4' Non-Metallic Electrical Whip Kit and Disconnect Box, Electrical Whip Kit + disconnect box for Mini Split Air Conditioners
    $31.11

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