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36,000 BTU 23 SEER Mitsubishi Dual Zone Mini Split H2i Hyper Heat Pump System 18+18 - R410A

36,000 BTU 23 SEER Mitsubishi Dual Zone Mini Split H2i Hyper Heat Pump System 18+18 - R410A

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Customer reviews
Rating:
4.8 out of 5
Out of stock
By

Mitsubishi

Out of stock

Model

MXZ-SM36NAM / 2-MLZ-KP18NA

ID

212779

MXZ-SM36NAM / 2-MLZ-KP18NA is a high-efficiency Mitsubishi Electric multi-zone mini-split heat pump system. It features a 36,000 BTU Hyper-Heating outdoor unit (MXZ-SM36NAM) paired with two indoor Ceiling Cassette units: a (2) 18,000 BTU (MLZ-KP18NA). This setup delivers quiet, zoned comfort with advanced inverter technology, ideal for year-round heating and cooling even in cold climates.

Featuring Hyper-Heating INVERTER (H2i) technology, the outdoor unit delivers reliable performance even in extreme cold, ensuring consistent warmth when you need it most. The sleek, wall-mounted indoor units offer whisper-quiet operation, advanced air filtration, and modern design that blends seamlessly into any home.

Whether you're cooling a bedroom and living area in summer or heating your home in winter, this system delivers year-round comfort, exceptional energy savings, and total control at your fingertips.

18,000 BTU Slim Ceiling Cassette

Mitsubishi 18,000 BTU R410A KP-Series Multi Zone Ceiling Cassette Mini Split Air Handler - 230V

The Mitsubishi MLZ-KP18NA ceiling cassette provides reliable heating and cooling for rooms up to 700 sq ft, using R410A refrigerant for consistent, year-round comfort.

Key Features

  • 18,000 BTU ceiling cassette air handler for multi-zone mini split systems.
  • Compatible with R410A refrigerant.
  • 230V electrical configuration for residential and light commercial use.
  • Even 360-degree airflow distribution for consistent comfort.
  • Quiet operation suitable for offices, living rooms, and open spaces.
  • Ceiling-mounted design for a discreet, unobtrusive appearance.

Feature Highlights

Ceiling Cassette Comfort

The KP-Series cassette design distributes conditioned air evenly across the room, reducing hot or cold spots and providing consistent comfort throughout the space. Ideal for rooms where wall-mounted units are not practical.

Energy-Efficient Performance

Designed to work with Mitsubishi multi-zone outdoor condensers, this air handler utilizes advanced airflow and inverter technology to maintain stable indoor temperatures while minimizing energy consumption.

Quiet and Professional Design

With low operational noise and a compact ceiling-mounted profile, the KP-Series unit delivers effective climate control without disrupting the aesthetics or acoustics of the space.

What’s Included

  • 1 x Mitsubishi 18,000 BTU KP-Series Ceiling Cassette Indoor Air Handler
  • Wireless Remote Control
  • Ceiling Mount Kit
  • Installation Manual

Recommended Accessories

  • Compatible Mitsubishi Multi-Zone Outdoor Condenser
  • Pre-Charged Line Set for R410A connection
  • Line Set Covers for exterior protection
  • Condensate Drain Line
  • Ceiling Sleeve for safe penetration

Warranty

Mitsubishi backs the KP-Series 18,000 BTU ceiling cassette air handler with a manufacturer warranty when installed with compatible equipment and according to manufacturer guidelines.

Refrigerant Line Set with 1/4" and 1/2" Line Ends - 15 feet

Refrigerant line set (pair) for mini split systems, liquid line size 1/4 inch O.D. flared ends, suction line size 1/2 inch O.D. flared ends, length 15 feet, insulation thickness of 1/2 inch. For use with air conditioning and refrigeration systems, includes both the liquid line and the suction line.

Features:

  • One pair, heavy duty refrigerant lines
  • Flared line ends
Condenser Risers - 4" x 18" - 2 Pack

Provides simple and secure mounting for small and large piping systems, ductwork runs, cable trays and smaller equipment such as condensers. Linear track offers adjustable mounting. Manufactured from exterior grade materials.

Features

  • Ideal for piping, duct runs, cable trays and condensers
  • Weather resistant PVC
  • Linear track holds 3/8" hex head bolts
  • Two 7/8" long bolts included
  • Weighs up to 397 Ib
Refrigerant Line Set with 1/4" and 1/2" Line Ends - 30 feet

Refrigerant line set (pair) for mini split systems, liquid line size 1/4 inch O.D. flared ends, suction line size 1/2 inch O.D. flared ends, length 30 feet, insulation thickness of 1/2 inch. For use with air conditioning and refrigeration systems, includes both the liquid line and the suction line.

Features:

  • One pair, heavy duty refrigerant lines
  • Flared line ends
Equipment Pad and Risers Kit

E Lite Condenser Pad and Risers

E Lite Condenser Pad

E Lite Condenser Pad is designed to provide solid support for air conditioning condensers. It's made from sturdy polypropylene, striking a balance between lightness and stability. Its robust design ensures a level ground without the need for extra components.

Key Features:

  • Reliable Support: Abundance of ridges for stable ground support.
  • Durable and Lightweight: Tough yet not excessively heavy, thanks to polypropylene construction.
  • Anti-Slip: The surface prevents slipping, and rounded edges enhance safety.
  • Simple Appearance: Gray color with size labels.
  • Versatile Use: Suitable for condensers, pipes, ducts, cables, and more.

E Lite Risers

E Lite Risers complement the Condenser Pad, allowing you to adjust your setup as needed. They are constructed from weather-resistant PVC for outdoor use.

Key Features:

  • Weather Resistance: Made from tough PVC for long-lasting performance.
  • Secure Setup: The track securely holds bolts in place.
  • Bolts Included: Each set comes with two bolts.
  • Strong Support: Capable of handling loads of up to 397 pounds.

E Lite Condenser Pad and Risers offer reliable support without any complications. They are built to last and deliver efficient performance. Consider E Lite for your support needs – it's a practical solution for your projects.

No Return Policy

All sales of this product are final and are non-refundable.

Refrigerant Line Set with 1/4" and 1/2" Line Ends - 50 feet

Refrigerant line set (pair) for mini split systems, liquid line size 1/4 inch O.D. flared ends, suction line size 1/2 inch O.D. flared ends, length 50 feet, insulation thickness of 1/2 inch. For use with air conditioning and refrigeration systems, includes both the liquid line and the suction line.

Features:

  • One pair, heavy duty refrigerant lines
  • Flared line ends
Refrigerant Line Set with 1/4" and 1/2" Line Ends - 25 feet

Refrigerant line set (pair) for mini split systems, liquid line size 1/4 inch O.D. flared ends, suction line size 1/2 inch O.D. flared ends, length 25 feet, insulation thickness of 1/2 inch. For use with air conditioning and refrigeration systems, includes both the liquid line and the suction line.

Features:

  • One pair, heavy duty refrigerant lines
  • Flared line ends
Refrigerant Line Set with 1/4" and 1/2" Line Ends - 35 feet

Refrigerant line set (pair) for mini split systems, liquid line size 1/4 inch O.D. flared ends, suction line size 1/2 inch O.D. flared ends, length 35 feet, insulation thickness of 1/2 inch. For use with air conditioning and refrigeration systems, includes both the liquid line and the suction line.

Features:

  • One pair, heavy duty refrigerant lines
  • Flared line ends
More Information
36,000 BTU Ductless Mitsubishi Mini Split Multi Zone MXZ-SM Series - Heat Pump Condenser-R410A
FeatureSpec
SKUMXZ-SM36NAM
Weight (in lbs)271
Brand/ManufacturerMitsubishi
UPC795934785696
Additional InformationHeat Pump
Additional InformationMaximum Line Set Length: 82'
Additional InformationMaximum System Line Length: 492'
Cooling BTU36,000
Heating BTU42,000
Decibel Level (dBA)53
Energy StarNo
RefrigerantR410A
HSPF12.5-11.2
SEER1 (Efficiency)23
EER15
Liquid Line3/8"
Suction Line5/8"
Electrical208/230V 1 Phase 60 Hz
PhaseSingle Phase
Max Breaker Size40
Min. Breaker Size30
Tonnage3 Ton
BTU/Tonnage36,000 BTU/3 Ton
Min/Max Outdoor Temp for Heating5°-65°
Min/Max Outdoor Temp for Cooling14°-115°
Zone CompatibilityMulti Zone
Operating ModeCooling, Heating
Height52 11/16"
Width41 11/32"
Depth13"
Warranty10 Years with Online Registration
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
Mitsubishi 18,000 BTU R410A KP-Series Multi Zone Ceiling Cassette Mini Split Air Handler - 230V
FeatureSpec
SKUMLZ-KP18NA
Weight (in lbs)34
Brand/ManufacturerMitsubishi
UPC795934769252
ControllerWireless Included
Additional InformationDrain: 1"
Cooling BTU18,000 BTU
Heating BTU20,000 BTU
Maximum CFM212-417 CFM
Decibel Level (dBA)26-48
RefrigerantR410A
CapacityDehumidification Rate: 0.66 gal/hr
Liquid Line1/4"
Suction Line1/2"
Electrical208/230V 1 Phase 60 Hz
PhaseSingle Phase
BTU/Tonnage18,000 BTU/1.5 Ton
Mini Split TypeSlim Ceiling Cassette
Zone CompatibilityMulti Zone
Operating ModeCooling, Heating
HeightIndoor Unit: 7-5/16" | Grille: 1-7/16"
WidthIndoor Unit: 43-3/8" | Grille: 47-1/4"
DepthIndoor Unit: 14-3/16" | Grille: 16-11/16"
Warranty10 Years with Online Registration
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
Mitsubishi 18,000 BTU R410A KP-Series Multi Zone Ceiling Cassette Mini Split Air Handler - 230V
FeatureSpec
SKUMLZ-KP18NA
Weight (in lbs)34
Brand/ManufacturerMitsubishi
UPC795934769252
ControllerWireless Included
Additional InformationDrain: 1"
Cooling BTU18,000 BTU
Heating BTU20,000 BTU
Maximum CFM212-417 CFM
Decibel Level (dBA)26-48
RefrigerantR410A
CapacityDehumidification Rate: 0.66 gal/hr
Liquid Line1/4"
Suction Line1/2"
Electrical208/230V 1 Phase 60 Hz
PhaseSingle Phase
BTU/Tonnage18,000 BTU/1.5 Ton
Mini Split TypeSlim Ceiling Cassette
Zone CompatibilityMulti Zone
Operating ModeCooling, Heating
HeightIndoor Unit: 7-5/16" | Grille: 1-7/16"
WidthIndoor Unit: 43-3/8" | Grille: 47-1/4"
DepthIndoor Unit: 14-3/16" | Grille: 16-11/16"
Warranty10 Years with Online Registration
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 1/2" Line Ends - 15 feet
FeatureSpec
SKU201814
Weight (in lbs)15
Brand/ManufacturerOnline Supply
UPCna
Length15'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 1/2" Line Ends - 30 feet
FeatureSpec
SKU216741
Weight (in lbs)30
Brand/ManufacturerOnline Supply
UPCna
Length30'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 1/2" Line Ends - 50 feet
FeatureSpec
SKU366402
Weight (in lbs)45
Brand/ManufacturerOnline Supply
UPCna
Length50'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 1/2" Line Ends - 25 feet
FeatureSpec
SKU366400
Weight (in lbs)25
Brand/ManufacturerOnline Supply
UPCna
Length25'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 1/2" Line Ends - 35 feet
FeatureSpec
SKU366401
Weight (in lbs)35
Brand/ManufacturerOnline Supply
UPCna
Length15'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 1/2" Line Ends - 15 feet
FeatureSpec
SKU201814
Weight (in lbs)15
Brand/ManufacturerOnline Supply
UPCna
Length15'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 1/2" Line Ends - 30 feet
FeatureSpec
SKU216741
Weight (in lbs)30
Brand/ManufacturerOnline Supply
UPCna
Length30'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 1/2" Line Ends - 50 feet
FeatureSpec
SKU366402
Weight (in lbs)45
Brand/ManufacturerOnline Supply
UPCna
Length50'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 1/2" Line Ends - 25 feet
FeatureSpec
SKU366400
Weight (in lbs)25
Brand/ManufacturerOnline Supply
UPCna
Length25'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 1/2" Line Ends - 35 feet
FeatureSpec
SKU366401
Weight (in lbs)35
Brand/ManufacturerOnline Supply
UPCna
Length15'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Condenser Risers - 4" x 18" - 2 Pack
FeatureSpec
SKU87762
Weight (in lbs)5
Brand/ManufacturerOnline Supply
E Lite Equipment Pad and Risers Kit 18" x 38" x 3"
FeatureSpec
SKU87762 / EL1838-3
Weight (in lbs)25
Brand/ManufacturerOnline Supply
UPCna
Height3"
Width18"
Depth38"
Safety InformationPROPOSITION 65 WARNING
Top reviews
  1. What a difference
    Price
    100%
    Service
    100%
    Quality
    100%
    So glad we made the switch from our ducted system to the mini splits. Besides increased energy efficiency, we are SO much more comfortable. They quickly get the rooms to temperature compared to the old one which took much longer and wasted money cooling rooms we weren’t using.

    Review by

    Posted on

  2. Contractor looking for mini splits
    Price
    100%
    Service
    100%
    Quality
    100%
    Need better source for mini splits

    Review by

    Posted on

  3. Top of the line in my opinion!
    Quality
    100%
    Price
    80%
    Service
    100%
    This is a nice, quality product. I bought this for our house as I have one in my office and never have issue with it. Would buy again if had to

    Review by

    Posted on

  4. Loved the patience, attitude of support staff.Loved the prices!!
    Quality
    100%
    Price
    80%
    Service
    100%
    My husband and I argued over the mitsubishi or the cheaper brands.I did the research, talked with the hvacdirect guys twice, then put them on the phone with him. He was convinced! great staff, great product!! Thanks hvacdirect.com

    Review by

    Posted on

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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.

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