MITSUBISHI MLZ-KY06NA 6,000 EZ FIT Recessed Ceiling Cassette Indoor Unit Owner’s Manual
- June 10, 2024
- Mitsubishi
Table of Contents
MITSUBISHI MLZ-KY06NA 6,000 EZ FIT Recessed Ceiling Cassette Indoor Unit
Product Information
The MLZ-KY06NA is a 6,000 BTU/H EZ Fit Ceiling Cassette that is suitable for cooling and heating purposes. The indoor unit has a cooling capacity of 6,000 BTU/H and a heating capacity of 7,200 BTU/H. The unit requires a voltage of 208/230 VAC and operates on a frequency of 60 Hz. The unit weighs 24.3 lbs [11.0 kg] and has dimensions of 33-3/16 x 11-7/8 x 7-11/16 inches [842 x 301 x 194 mm]. It operates on R410A refrigerant and has a refrigerant piping size of 3/8 inches [9.52 mm] for the liquid line and 1/4 inches [6.35 mm] for the gas line. The unit comes with various indoor unit accessories such as a remote sensor, wired remote controller, wireless remote controller, condensate disconnect switch, filter grille, and lineset.
Product Usage Instructions
- Before using the MLZ-KY06NA ceiling cassette, ensure that it is installed by a qualified technician in accordance with the instructions provided in the user manual.
- Connect the refrigerant piping to the indoor unit as per the instructions provided in the user manual.
- Connect the required indoor unit accessories such as the remote sensor, wired/wireless remote controller, and filter grille to the indoor unit.
- Connect the power supply to the indoor unit and ensure that the voltage is within the specified range.
- Turn on the power supply to the indoor unit.
- Use the remote controller to set the desired temperature and operating mode (cooling/heating).
- Ensure that the condensate disconnect switch is properly installed and functioning to prevent water leakage from the unit.
- Replace the air filter regularly as per the instructions provided in the user manual to maintain optimal performance.
- Refer to the connected capacity charts in the Multi-zone Outdoor Unit Operational Performance for reference to the operational performance of the
connected units.
Note : For more detailed usage instructions and maintenance procedures, please refer to the user manual provided with the product.
GENERAL FEATURES
- Designed to fit between I-joist spacing
- Stylish, square design panel
- Built-in condensate lift mechanism (19.6”)
- Serviceable from the bottom (electrical and flare connections)
- Adjustable fan speeds and vane directions
- Washable antibacterial and deodorizing filter
- Multiple control options available:
- Hand-held Remote Controller (provided with unit)
- kumo cloud® smart device app for remote access
- Third-party interface options
- Wired or wireless controllers
- Pocket inside the access panel for kumo cloud® Wireless Interface
- UL 60335-2-40 Compliant
Specifications
| Specifications | System |
|---|---|
| Unit Type | MLZ-KY06NA |
| Cooling Capacity1, 3 | BTU/H |
| Heating Capacity2, 3 | BTU/H |
Electrical
| Voltage, Phase, Frequency| 208/230, 1, 60
Guaranteed Voltage Range| V AC| 187- 253V
Voltage: Indoor – Outdoor, S1-S2| V AC| 208/230
Voltage: Indoor – Outdoor, S2-S3| V DC| 24
Short-circuit Current Rating [SCCR]| kA| 5
Indoor Unit
| MCA| A| 1.0
Fan Motor Full Load Amperage| A| 0.68
Airflow Rate at Cooling, Dry| CFM| 152–173–184–198
Airflow Rate at Cooling, Wet| CFM| 129–141–156–168
Airflow Rate at Heating, Dry| CFM| 152–173–194–212
Drain Pipe Size| In. [mm]| 1-1/16 [26]
Condensate Lift Mechanism, Maximum Distance| In. [mm]| 19-11/16 [500]
Coating on Heat Exchanger| —
External Finish Color| Munsell 4.0GY 9.1/0.2
Unit Dimensions| W x D x H: In. [mm]| 33-3/16 x 11-7/8 x 7-11/16 [842 x 301 x
194]
Package Dimensions| W x D x H: In. [mm]| 35-3/4 x 14-1/8 x 12-/1-8 [910 x 360
x 310]
Unit Weight| Lbs. [kg]| 24.3 [11.0]
Package Weight| Lbs. [kg]| 28.7 [13.0]
Refrigerant| Type| R410A
Piping
| Gas Pipe Size O.D. [Flared]| In.[mm]| 3/8 [9.52]
Liquid Pipe Size O.D. [Flared]| In.[mm]| 1/4 [6.35]
NOTES:
Conditions 1
- Cooling (Indoor // Outdoor) °F 80 DB, 67 WB // 95 DB, 75 WB 2
- Heating at 47°F (Indoor // Outdoor) °F 70 DB, 60 WB // 47 DB, 43 WB
3Capacity varies based on the number of indoor units operating and the model of the Multi-zone Outdoor Unit. For reference to connected capacity charts, please refer Multi-zone Outdoor Unit Operational Performance.:
INDOOR UNIT ACCESSORIES
MLZ-KY06NA
Control Interface
| BACnet® and Modbus® Interface| □ PAC-UKPRC001-CN-1
---|---|---
CN24 Relay Kit| □ CN24RELAY-KIT-CM3
IT Extender| □ PAC-WHS01IE-E
kumo station® for kumo cloud®| □ PAC-WHS01HC-E
Lockdown bracket for remote controller| □ RCMKP1CB
System Control Interface| □ MAC-334IF-E
Thermostat Interface| □ PAC-US444CN-1
Thermostat Interface| □ PAC-US445CN-1
USNAP Adapter| □ PAC-WHS01UP-E
Wireless Interface for kumo cloud®| □ PAC-USWHS002-WF-2
Remote Sensor
| Wired Remote Sensor| □ M21EAA307
Wireless temperature and humitity sensor for kumo cloud®| □ PAC-USWHS003-TH-1
Wired Remote Controller
| Deluxe Wired MA Remote Controller†| □ PAR-40MAAU
Simple MA Remote Controller†| □ PAC-YT53CRAU-J
Touch MA Controller†| □ PAR-CT01MAU-SB
Wireless Remote Controller| kumo touch™ RedLINK™ Wireless Controller| □ MHK2
Condensate
| Blue Diamond (Advanced) Mini Condensate Pump w/ Reservoir & Sensor
(208/230V) [recommended]| □ X87-721
Blue Diamond (MicroBlue) Mini Condensate Pump (110/208/230V) up to 18,000
BTU/H| □ X86-003
Refco Condensate Pump (100-240 VAC) up to 120,000 BTU/H| □ COMBI
Disconnect Switch
| (30A/600V/UL) [fits 2” X 4” utility box] – Black| □ TAZ-MS303
(30A/600V/UL) [fits 2” X 4” utility box] – White| □ TAZ-MS303W
Filter| Anti-allergy Enzyme Filter| □ MAC-408FT-E
Grille| Grille (required)| □ MLP-448WU
Lineset
| 15’ x 1/4” x 15’ / 3/8” Lineset (Twin-Tube Insulation)| □ MLS143812T-15
30’ x 1/4” x 30’ / 3/8” Lineset (Twin-Tube Insulation)| □ MLS143812T-30
50’ x 1/4” x 50’ / 3/8” Lineset (Twin-Tube Insulation)| □ MLS143812T-50
65’ x 1/4” x 65’ / 3/8” Lineset (Twin-Tube Insulation)| □ MLS143812T-65
NOTES:
†Requires MAC-334IF-E
- M-Series EZ FIT® Recessed Ceiling Cassette, Floor-mount and Wall-mount Allows indoor units to connect to an MA Controller:
Deluxe MA Remote Controller
Simple MA Controller
Touch MA Controller
INDOOR UNIT DIMENSIONS
1340 Satellite Boulevard Suwanee, GA 30024 Toll Free: 800-433-4822 www.mehvac.com
FORM# MLZ-KY06NA-U1 – 202209
Specifications are subject to change without notice.
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