27,000 BTU Stealth DIYCOOL 23 SEER2 3-Zone Mini Split Wall Mount Heat Pump System R454B | 230V - 9 + 9 + 9
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By
Stealth
In stock
Model
EZ-27Z-M3B / EZ-09W-MB-3
ID
210892
In Stock - 98 Ready to Ship
Was $5,866.43
Your Low Price $3,380.99
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- EZ Connect Installation
- Includes 16ft Line Set
- Heating & Cooling Year Round
- Quiet Operation
- Perfect for up to a 550ft room
- Wi-Fi & Smartphone App Capabilities
Stealth EZ-27Z-M3B / EZ-09W-MB-3 Tri Zone Mini Split System
The Stealth EZ-27Z-M3B / EZ-09W-MB-3 is a 27,000 BTU high-efficiency DIYCOOL tri-zone mini split wall mount heat pump system with a 23 SEER2 rating. This system combines the EZ-27Z-M3B condenser with three 9,000 BTU indoor wall mount air handlers ( EZ-09W-MB-3) for flexible multi-zone heating and cooling. It uses R454B refrigerant and operates on 230 V power for reliable, energy-efficient performance.
This tri-zone system allows independent control of each indoor unit, providing customized comfort for multiple rooms while maintaining quiet and efficient operation.
Key Features
- 27,000 BTU condenser with three 9,000 BTU indoor units – tri-zone operation
- High efficiency – 23 SEER2 for energy-conscious installations
- Self-diagnostic system with leak detection
- Sleep mode, auto swing, and louver position memory
- ENERGY STAR certified
- Advanced inverter technology for quiet, efficient operation
- DIY-friendly installation for flexible setup
- 5-year parts warranty and 7-year compressor limited warranty with online registration
Note: Installation kit and line sets are sold separately.
The Stealth brand is formerly know as Infinity Living.
27,000 BTU Stealth Multi Zone Condeser-R454B
Stealth EZ-27Z-M3B Mini-Split Condenser
The Stealth EZ-27Z-M3B is a 27,000 BTU high-efficiency DIY multi-zone mini-split heat pump condenser, designed for versatile home or office applications. This unit uses R454B refrigerant and operates on 230 V power, providing dependable heating and cooling year-round.
This condenser supports up to two indoor units, allowing for flexible multi-zone control. Its advanced inverter technology ensures quiet, energy-efficient operation for maximum comfort.
Key Features
- Supports up to 2 indoor units (multi-zone)
- High efficiency – ideal for energy-conscious installations
- Self-diagnostic system with leak detection
- Sleep mode, auto swing, and louver position memory (when paired with indoor units)
- ENERGY STAR certified
- Advanced inverter technology for quiet, efficient operation
- DIY-friendly installation for flexible setup
- 5-year parts warranty and 7-year compressor limited warranty with online registration
Note: Indoor units, installation kit, and line sets are sold separately.
9,000 BTU Stealth Multi Zone Air Handler-R454B
Stealth EZ-09W-MB Wall Mount Air Handler
The Stealth EZ-09W-MB is a 9,000 BTU high-efficiency DIY multi-zone wall mount mini-split air handler, designed for flexible heating and cooling in homes or offices. This unit uses R454B refrigerant and operates on 230 V power, providing reliable year-round comfort.
When paired with a compatible Stealth DIYCOOL condenser, this air handler delivers quiet, energy-efficient operation and allows for customizable multi-zone control.
Key Features
- Supports multi-zone operation when paired with compatible condenser
- High efficiency - ideal for energy-conscious installations
- Self-diagnostic system with leak detection
- Sleep mode, auto swing, and louver position memory
- ENERGY STAR certified
- Advanced inverter technology for quiet, efficient operation
- DIY-friendly installation for flexible setup
- 5-year parts warranty and 7-year compressor limited warranty with online registration
Note: Compatible condenser, installation kit, and line sets are sold separately.
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.
Infinity Living 35’ EZ Connect 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.
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.
Installation Kit for Condensers
4Ensure 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.
Key Features:
✔ All-in-One Kit: Includes key accessories for a professional-grade installation.
✔ Enhanced System Protection: Features a surge protector and disconnect safety switch for added safety.
✔ Reliable Electrical Connections: Comes with a whip and charging adapter to ensure proper power supply.
✔ Secure Wall Penetration: Telescoping wall sleeve protects and stabilizes refrigerant and electrical lines.
✔ HVAC Professional Recommended: Ideal for new installations and system replacements.
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!
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