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27,000 BTU Stealth DIYCOOL 23 SEER2 3 Zone Wall Mount Mini Split Heat Pump System R454B | 230V 6 + 6 + 6

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Stealth

Out of stock

Model

EZ-27Z-M3B / EZ-06W-MB-3

ID

227831

27,000 BTU Stealth DIYCOOL 23 SEER2 Tri Zone Wall Mount Mini Split Heat Pump System R454B | 230V 6 + 6 + 6

Designed for multi room comfort and year round efficiency, the Stealth DIYCOOL Tri Zone system is ideal for homes needing reliable heating and cooling across three separate spaces. With a powerful 27,000 BTU inverter condenser paired with three 6,000 BTU wall mounted air handlers, this system delivers quiet, customizable, and energy saving climate control for bedrooms, offices, small living areas, or other individual rooms.

Product Overview

The Stealth is engineered for high performance operation with advanced inverter technology and eco friendly R454B refrigerant. The EZ 27Z M3B outdoor unit supports three independent zones, allowing homeowners to fine tune temperatures room by room while benefiting from smooth, efficient, and consistent performance year round.

Key Features

  • Tri Zone Climate Control: Independently condition three rooms using three 6,000 BTU wall mount air handlers
  • High Efficiency: 23 SEER2 inverter technology designed to reduce energy usage and improve comfort
  • Eco Friendly Refrigerant: Uses low GWP R454B for cleaner environmental performance
  • Quiet Operation: Low indoor and outdoor sound levels for minimal household disruption
  • EZ Connect Compatibility: Works with pre charged line sets for simplified DIYCOOL installation

Feature Highlights

  • Independent temperature control in three separate living spaces
  • Consistent airflow with multi speed fan settings
  • Energy efficient heating and cooling for year round savings
  • Reliable performance in all seasons with inverter driven operation

What's Included

  • 27,000 BTU Stealth DIYCOOL outdoor condenser (EZ 27Z M3B)
  • Three 6,000 BTU wall mount air handlers (EZ 06W MB 3)
  • Handheld remote controls for each indoor zone

Recommended Accessories

  • Pre charged EZ Connect line sets (required for DIYCOOL installation)
  • Wall bracket or outdoor condenser mounting pad
  • Wi Fi adapters for smart home control
  • Drain hose and insulation kit

Warranty

    This Stealth DIYCOOL system includes up to a 5 year parts and 7 year compressor warranty from the date of initial installation for the original registrant.

27,000 BTU Stealth Multi Zone Condeser-R454B

Enjoy customizable, year-round comfort with a high-efficiency multi-zone outdoor condenser designed for easy installation.

The Stealth DIYCOOL Series 27,000 BTU Multi-Zone Mini Split Heat Pump Condenser delivers efficient heating and cooling with the flexibility to support multiple indoor comfort zones. Designed to provide reliable climate control for spaces up to 1,500 square feet, this inverter-driven outdoor condenser operates on 230V power and utilizes environmentally friendly R-454B refrigerant for energy-efficient performance. Supporting up to three compatible indoor air handlers, it allows homeowners to create personalized comfort zones throughout different rooms while maintaining quiet and dependable operation year-round.

Key Features

  • Multi-Zone Comfort Control — Supports up to three compatible indoor units, allowing customized temperature control across multiple rooms or areas.
  • High-Efficiency Inverter Performance — Delivers 27,000 BTU of heating and cooling capacity with efficient operation designed to help reduce energy usage.
  • DIY-Friendly Installation — Designed with the Stealth DIYCOOL installation system to help simplify setup and provide a more convenient installation experience.
  • Quiet, Reliable Operation — Features advanced inverter technology and durable outdoor construction for smooth, low-noise performance in varying conditions.
  • Smart Comfort Compatibility — Works with compatible Stealth DIYCOOL indoor units featuring convenient functions such as Wi-Fi control, sleep mode, auto swing, and louver position memory.

Warranty

Stealth offers a limited warranty of 7-Year Compressor / 5-Year Parts Warranty when installed according to manufacturer guidelines.

21" Wall Mount Bracket

This wall mount bracket is perfect for outdoor mini split condensers. The length of the the wall bracket arms are 21" long. The condensing unit is mounted onto the L-shaped brackets and fastened using the bolts and anti-vibration washers provided.

Features:

  • 21" Arm Length
  • Weight capacity of 220 lbs per arm
  • Bolts and anti-vibration washers included

No Return Policy

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

Installation Kit for Condensers

Ensure a professional and secure installation for your condenser with this comprehensive installation kit. Designed to provide all the essential components needed for a smooth setup, this kit helps protect your system while ensuring proper electrical and refrigerant connections.

What’s Included:

  • 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

Equip your condenser with everything needed for a safe, durable, and professional installation. Order your Condenser Installation Kit today!

Equipment Pad

E Liteis a plastic pad designed as a mounting base for air conditioning condensers. The rugged design provides uniform and generous ribbing for optimum, self-leveling ground support without inserts. E Lite is injection molded from polypropylene, resulting in a pad that is lightweight, but not too light. A subtle texture prevents unit slide and presents a classic appearance, which is enhanced by rounded edges and a concrete gray color. Each pad is molded with its size in raised letters.

  • High recycled plastic content
  • Subtle texture resists unit slide
  • Unaffected by UV or weather
  • Uniform ribbing transfers load evenly
  • Drillable for securing unit
  • Lightweight, yet rugged

No Return Policy

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

Stealth 25' EZ Connect DIYCOOL Line Set for 9k, 12k, & 18k Air Handlers - R454B

25 ft Stealth DIYCOOL Multi‑Zone Pre‑Charged Line Set – R454B

The Stealth EZ-25-1412-MB is a 25-foot EZ Connect DIYCOOL line set designed for use with 9,000, 12,000, and 18,000 BTU Stealth air handlers. Compatible with R454B refrigerant, this line set ensures easy and efficient installation of multi-zone mini-split systems.

Its durable construction and pre-flared connections simplify setup, making it ideal for DIYCOOL installations while maintaining reliable performance and system efficiency.

Key Features

  • Length: 25 feet
  • Compatible with 9k, 12k, and 18k BTU DIYCOOL air handlers
  • Supports eco-friendly R454B refrigerant
  • EZ Connect design for simplified installation
  • Durable, pre-flared connections for reliable performance
  • Ideal for DIYCOOL or professional multi-zone mini-split setups

Note: Line set only; requires compatible indoor and outdoor units for full operation.

The Stealth brand is formerly know as Infinity Living.

Stealth 50’ EZ Connect DIYCOOL Line Set for 9k, 12k, 18k Air Handlers - R454B

50 ft Stealth DIYCOOL Multi‑Zone Pre‑Charged Line Set – R454B

The Stealth EZ-50-1412-MB is a 50-foot EZ Connect DIYCOOL line set designed for use with 9,000, 12,000, and 18,000 BTU Stealth air handlers. Compatible with R454B refrigerant, this line set ensures efficient and reliable installation of multi-zone mini-split systems.

Its durable construction and pre-flared connections simplify setup, making it ideal for DIYCOOL or professional installations while maintaining system efficiency.

Key Features

  • Length: 50 feet
  • Compatible with 9k, 12k, and 18k BTU DIYCOOL air handlers
  • Supports eco-friendly R454B refrigerant
  • EZ Connect design for simplified installation
  • Durable, pre-flared connections for reliable performance
  • Ideal for DIYCOOL or professional multi-zone mini-split setups

Note: Line set only; requires compatible indoor and outdoor units for full operation.

The Stealth brand is formerly know as Infinity Living.

17" Wall Mount Bracket for Mini Split Systems

This wall mount bracket is perfect for outdoor mini split condensers. The length of the the wall bracket arms are 17” long. The condensing unit is mounted onto the L-shaped brackets and fastened using the bolts and anti-vibration washers provided.

Features:
  • 17” Arm Length
  • Weight capacity of 220 lbs per arm
  • Bolts and anti-vibration washers included

No Return Policy

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

Stealth 35’ DIYCOOL Line Set for 9k, 12k, 18k Air Handlers - R454B

35 ft Stealth DIYCOOL Multi‑Zone Pre‑Charged Line Set – R454B

The Stealth EZ-35-1412-MB is a 35-foot EZ Connect DIYCOOL line set designed for use with 9,000, 12,000, and 18,000 BTU Stealth air handlers. Compatible with R454B refrigerant, this line set ensures efficient and reliable installation of multi-zone mini-split systems.

Its durable construction and pre-flared connections simplify setup, making it ideal for DIYCOOL or professional installations while maintaining system efficiency.

Key Features

  • Length: 35 feet
  • Compatible with 9k, 12k, and 18k BTU DIYCOOL air handlers
  • Supports eco-friendly R454B refrigerant
  • EZ Connect design for simplified installation
  • Durable, pre-flared connections for reliable performance
  • Ideal for DIYCOOL or professional multi-zone mini-split setups

Note: Line set only; requires compatible indoor and outdoor units for full operation.

The Stealth brand is formerly know as Infinity Living.

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
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.

More Information
6,000 BTU Stealth DIYCOOL Multi-Zone Wall Mount Mini Split Air Handler - R454B | 230V
FeatureSpec
SKUEZ-06W-MB
Weight (in lbs)24.47
Brand/ManufacturerStealth
ControllerIncluded
Cooling BTU6,000 BTU
Heating BTU6,000 BTU
Maximum CFM391.4 Turbo / 294.3 Hi / 211.9 Med / 156.0 Lo CFM (Airflow)
Decibel Level (dBA)22.5 - 45.5 dBA
RefrigerantR454B
Liquid Line1/4"
Suction Line3/8"
Electrical208/230V | 1 Phase | 60Hz
BTU/Tonnage6,000 BTU/0.5 Ton
Mini Split TypeWall Mounted
Zone CompatibilitySingle Zone
Height11.69"
Width31.57"
Depth7.44"
Warranty7 Year Compressor / 5 Years Parts Warranty with Online Registration
Resources You will need Adobe‚ Acrobat‚ Reader to view PDF documents
Safety InformationPROPOSITION 65 WARNING
6,000 BTU Stealth DIYCOOL Multi-Zone Wall Mount Mini Split Air Handler - R454B | 230V
FeatureSpec
SKUEZ-06W-MB
Weight (in lbs)24.47
Brand/ManufacturerStealth
ControllerIncluded
Cooling BTU6,000 BTU
Heating BTU6,000 BTU
Maximum CFM391.4 Turbo / 294.3 Hi / 211.9 Med / 156.0 Lo CFM (Airflow)
Decibel Level (dBA)22.5 - 45.5 dBA
RefrigerantR454B
Liquid Line1/4"
Suction Line3/8"
Electrical208/230V | 1 Phase | 60Hz
BTU/Tonnage6,000 BTU/0.5 Ton
Mini Split TypeWall Mounted
Zone CompatibilitySingle Zone
Height11.69"
Width31.57"
Depth7.44"
Warranty7 Year Compressor / 5 Years Parts Warranty with Online Registration
Resources You will need Adobe‚ Acrobat‚ Reader to view PDF documents
Safety InformationPROPOSITION 65 WARNING
6,000 BTU Stealth DIYCOOL Multi-Zone Wall Mount Mini Split Air Handler - R454B | 230V
FeatureSpec
SKUEZ-06W-MB
Weight (in lbs)24.47
Brand/ManufacturerStealth
ControllerIncluded
Cooling BTU6,000 BTU
Heating BTU6,000 BTU
Maximum CFM391.4 Turbo / 294.3 Hi / 211.9 Med / 156.0 Lo CFM (Airflow)
Decibel Level (dBA)22.5 - 45.5 dBA
RefrigerantR454B
Liquid Line1/4"
Suction Line3/8"
Electrical208/230V | 1 Phase | 60Hz
BTU/Tonnage6,000 BTU/0.5 Ton
Mini Split TypeWall Mounted
Zone CompatibilitySingle Zone
Height11.69"
Width31.57"
Depth7.44"
Warranty7 Year Compressor / 5 Years Parts Warranty with Online Registration
Resources You will need Adobe‚ Acrobat‚ Reader to view PDF documents
Safety InformationPROPOSITION 65 WARNING
27,000 BTU Stealth DIYCOOL Multi-Zone Mini Split Heat Pump Condenser - R454B | 230V
FeatureSpec
SKUEZ-27Z-M3B
Refrigerant Charge3.54 lbs (Pre-Charged for 25ft Line Set)
Weight (in lbs)140.21
AHRI Certificate Number216980940
Brand/ManufacturerStealth
ReplacesEZ-27Z-M3
UPC840255587457
Cooling BTU26,000 BTU
Heating BTU26,000 BTU
Decibel Level (dBA)61 dBA
RefrigerantR454B
HSPF29.5
SEER2 (Efficiency)23
EER212
Liquid Line1/4" (4)
Suction Line3/8" (4)
Electrical208/230V | 1 Phase | 60Hz
Max Breaker Size25 Amps
Min. Breaker Size23 Amps
BTU/Tonnage27,000 BTU/2.25 Ton
Min/Max Outdoor Temp for Heating-13°F - 75°F
Min/Max Outdoor Temp for Cooling-13°F - 122°F
Zone CompatibilityMulti Zone
Height31.89"
Width37.24"
Depth16.14"
Warranty7 Year Compressor / 5 Years Parts Warranty with Online Registration
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
25 ft Stealth DIYCOOL Multi‑Zone Pre‑Charged Line Set – R454B
FeatureSpec
SKUEZ-25-1412-MB
Weight (in lbs)30
Brand/ManufacturerStealth
UPC704674283997
RefrigerantR454B
Liquid Line1/4"
Suction Line1/2"
Electrical230 V. 1 Phase 60 Hz
Mini Split TypeWall Mounted
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
35 ft Stealth DIYCOOL Multi‑Zone Pre‑Charged Line Set – R454B
FeatureSpec
SKUEZ-35-1412-MB
Weight (in lbs)20
Brand/ManufacturerStealth
UPC704674449980
RefrigerantR454B
Liquid Line1/4"
Suction Line1/2"
Electrical230 V. 1 Phase 60 Hz
Mini Split TypeWall Mounted
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
50 ft Stealth DIYCOOL Multi‑Zone Pre‑Charged Line Set – R454B
FeatureSpec
SKUEZ-50-1412-MB
Weight (in lbs)20
Brand/ManufacturerStealth
UPC704674123071
RefrigerantR454B
Liquid Line1/4"
Suction Line1/2"
Electrical230 V. 1 Phase 60 Hz
Mini Split TypeWall Mounted
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
25 ft Stealth DIYCOOL Multi‑Zone Pre‑Charged Line Set – R454B
FeatureSpec
SKUEZ-25-1412-MB
Weight (in lbs)30
Brand/ManufacturerStealth
UPC704674283997
RefrigerantR454B
Liquid Line1/4"
Suction Line1/2"
Electrical230 V. 1 Phase 60 Hz
Mini Split TypeWall Mounted
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
35 ft Stealth DIYCOOL Multi‑Zone Pre‑Charged Line Set – R454B
FeatureSpec
SKUEZ-35-1412-MB
Weight (in lbs)20
Brand/ManufacturerStealth
UPC704674449980
RefrigerantR454B
Liquid Line1/4"
Suction Line1/2"
Electrical230 V. 1 Phase 60 Hz
Mini Split TypeWall Mounted
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
50 ft Stealth DIYCOOL Multi‑Zone Pre‑Charged Line Set – R454B
FeatureSpec
SKUEZ-50-1412-MB
Weight (in lbs)20
Brand/ManufacturerStealth
UPC704674123071
RefrigerantR454B
Liquid Line1/4"
Suction Line1/2"
Electrical230 V. 1 Phase 60 Hz
Mini Split TypeWall Mounted
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
50 ft Stealth DIYCOOL Multi‑Zone Pre‑Charged Line Set – R454B
FeatureSpec
SKUEZ-50-1412-MB
Weight (in lbs)20
Brand/ManufacturerStealth
UPC704674123071
RefrigerantR454B
Liquid Line1/4"
Suction Line1/2"
Electrical230 V. 1 Phase 60 Hz
Mini Split TypeWall Mounted
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
35 ft Stealth DIYCOOL Multi‑Zone Pre‑Charged Line Set – R454B
FeatureSpec
SKUEZ-35-1412-MB
Weight (in lbs)20
Brand/ManufacturerStealth
UPC704674449980
RefrigerantR454B
Liquid Line1/4"
Suction Line1/2"
Electrical230 V. 1 Phase 60 Hz
Mini Split TypeWall Mounted
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
25 ft Stealth DIYCOOL Multi‑Zone Pre‑Charged Line Set – R454B
FeatureSpec
SKUEZ-25-1412-MB
Weight (in lbs)30
Brand/ManufacturerStealth
UPC704674283997
RefrigerantR454B
Liquid Line1/4"
Suction Line1/2"
Electrical230 V. 1 Phase 60 Hz
Mini Split TypeWall Mounted
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
Installation Kit for Condensers - Accessory Set
FeatureSpec
SKUMSK001
Weight (in lbs)15
Brand/ManufacturerOnline Supply
UPCna
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
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
Condenser Risers - 4" x 18" - 2 Pack
FeatureSpec
SKU87762
Weight (in lbs)5
Brand/ManufacturerOnline Supply
17" Wall Mount Bracket for Mini Split Systems
FeatureSpec
SKUHW-600
Weight (in lbs)9.2
Brand/ManufacturerOnline Supply
Length17"
Height20"
Width6"
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
E Lite Equipment Pad 18" x 38" x 3"
FeatureSpec
SKUEL1838-3
Weight (in lbs)16
Brand/ManufacturerOnline Supply
UPCna
Height3"
Width18"
Depth38"
Safety InformationPROPOSITION 65 WARNING
21" Wall Mount Bracket for Mini Split Systems
FeatureSpec
SKU230-B2L
Weight (in lbs)9.2
Brand/ManufacturerOnline Supply
UPC0095247127436
Length40"
Height3"
Width6"
Safety InformationPROPOSITION 65 WARNING
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