Mitsubishi 24,000 BTU P-Series 21.1 SEER2 Single Zone Wall Mount Mini Split Heat Pump System – R454B | 230V

PUZ-AH24NL - Outdoor Unit for Ceiling-Suspended Heat Pump System

The PUZ-AH24NL is a high-efficiency outdoor unit designed to pair with ceiling-suspended indoor units like the PCA-AK24NL, providing efficient heating and cooling suitable for commercial applications such as retail stores, classrooms, and restaurants. Below are the key features and specifications of this outdoor unit:

Key Features:

• Blue Fin Coating: An anti-corrosion treatment applied to the aluminum fins of the heat exchanger, protecting against corrosion from salt, sulfur, and other airborne contaminants, especially in coastal and industrial areas.
• Continuous Operation: Capable of 24-hour continuous operation in cooling mode, ensuring consistent comfort around the clock.
• Fast Restart: Quickly resumes operation after power interruptions, minimizing downtime and maintaining a comfortable environment.
• High Pressure Protection: Equipped with safeguards to protect the system from high-pressure anomalies, ensuring reliable performance and safe operation.
• INVERTER-Driven Compressor: Adjusts compressor speed according to heating and cooling demands, enhancing energy efficiency and maintaining stable temperatures across various conditions.
• Low Ambient Cooling: Provides full cooling capacity down to 0°F with the addition of wind baffles, making it suitable for various climates.
• Pre-Charged Refrigerant: The unit is pre-charged with refrigerant for specific line lengths, simplifying installation and reducing setup time. For capacities between 12,000 and 18,000 BTU/h, the unit is pre-charged for up to 165 feet; for capacities between 24,000 and 30,000 BTU/h, up to 225 feet. For units with a capacity of 36,000 BTU/h and above, additional refrigerant charges are required.
• Seacoast Protection: Features a robust anti-corrosion system, including treated external panels and a coated heat exchanger coil, rated for 2,000 hours under ASTM B117 testing standards, ensuring durability in coastal environments.
• Superior Energy Efficiency: Designed to deliver high performance while minimizing energy consumption, contributing to lower operational costs and environmental impact. The PUZ-AH24NL has achieved a SEER2 rating of 20.2 and an EER21 rating of 12, indicating exceptional energy efficiency.

Specifications:

• Cooling Capacity at 95°F:
  • Maximum Capacity: 24,000 BTU/h
  • Rated Capacity: 21,800 BTU/h
  • Minimum Capacity: 9,800 BTU/h
• Heating Capacity at 47°F:
  • Maximum Capacity: 30,800 BTU/h
  • Rated Capacity: 28,000 BTU/h
  • Minimum Capacity: 8,300 BTU/h
• Heating Capacity at 17°F:
  • Maximum Capacity: 15,300 BTU/h
  • Rated Capacity: 15,300 BTU/h
• Heating Capacity at 5°F:
  • Maximum Capacity: 11,600 BTU/h
• Heating Capacity at -4°F:
  • Maximum Capacity: 10,400 BTU/h
• Power Consumption:
  • Maximum Power Input: 2,760 W
  • Rated Power Input: 2,413 W
• Moisture Removal: 4 pints/h
• Electrical Requirements:
  • Voltage: 208/230 V AC, Single-phase, 60 Hz
  • Guaranteed Voltage Range: 198 - 264 V AC
  • Indoor-Outdoor Voltage (S1-S2): 208/230 V AC
  • Indoor-Outdoor Voltage (S2-S3): 12-24 V DC
  • Short-circuit Current Rating (SCCR): 5 kA
  • Recommended Outdoor Fuse/Breaker Size: 25 A
  • Recommended Wire Size (Indoor to Outdoor): 14 AWG
• Outdoor Unit Dimensions (W x D x H): 41-11/32 x 14 x 52-43/64 inches (1,050 x 355 x 1,338 mm)
• Outdoor Unit Weight: 224 lbs (102 kg)

The PUZ-AH24NL outdoor unit is engineered to provide efficient and reliable heating and cooling, making it an excellent choice for maintaining comfortable indoor environments in various commercial settings. For comprehensive details and installation guidelines, please refer to the official Mitsubishi Electric documentation.

The Mitsubishi MHK2 is the second revision of Mitsubishi's most popular wireless controller set, now available for M & P Series residential and light commercial units. This controller offers in-depth 7-day scheduling and an easy to read, backlit display.

The updated MHK2 can now be used in tandem with the Kumo Cloud wi-fi adapter, sold separately. No longer do you have to choose between internet and wireless control: you can use both!

The MRCH2 is the main body of the thermostat. This can be placed anywhere within 200 feet of the indoor unit and does not require line of sight. The ;MRC2 cable will connect to the CN105 connector on the indoor unit's control board. The other end of this cable will connect to the MIFH2 receiver. The MIFH2 should be placed on the right side of a wall mounted unit, in the pocket of a MLZ-KP cassette, or anywhere near the control side of a ducted or square cassette unit.

Features:

• Includes MRCH2 thermostat, MIFH2 wireless receiver, and MRC2 cable
• Backlit display
• Can sense temperature at indoor unit (default) or at controller
• Fahrenheit °F / Celsius °C
• No batteries required
• Single zone compatible
• Multi zone compatible
• English, French, Spanish

Compatible Indoor Units:

Wall Mounted

• GL Series: MSZ-GL06NA-U1, MSZ-GL09NA-U1, MSZ-GL12NA-U1, MSZ-GL15NA-U1, MSZ-GL18NA-U1, MSZ-GL24NA-U1, MSY-GL09NA-U1, MSY-GL12NA-U1, MSY-GL15NA-U1, MSY-GL18NA-U1, MSY-GL24NA-U1
• FH Series: MSZ-FH06NA, MSZ-FH09NA, MSZ-FH12NA, MSZ-FH15NA, MSZ-FH18NA2
• EF Series: MSZ-EF09NAB-U1, MSZ-EF09NAS-U1, MSZ-EF09NAW-U1, MSZ-EF12NAB-U1, MSZ-EF12NAS-U1, MSZ-EF12NAW-U1, MSZ-EF15NAB-U1, MSZ-EF15NAS-U1, MSZ-EF15NAW-U1, MSZ-EF18NAB-U1, MSZ-EF18NAS-U1, MSZ-EF18NAW-U1
• JP Series: MSZ-JP09WA-U1, MSZ-JP12WA-U1
• WR Series: MSZ-WR09NA-U1, MSZ-WR12NA-U1, MSZ-WR18NA-U1, MSZ-WR24NA-U1
• D Series: MSZ-D30NA-8, MSZ-D36NA-8, MSY-D30NA-8, MSY-D36NA-8
• P Series: PKA-A12HA7, PKA-A18HA7,PKA-A24KA7, PKA-A30KA7, PKA-A36KA7

Ducted

• KD Series: SEZ-KD09NA4R1.TH, SEZ-KD12NA4R1.TH, SEZ-KD15NA4R1.TH, SEZ-KD18NA4R1.TH
• P Series: PEAD-A09AA7, PEAD-A12AA7, PEAD-A15AA7, PEAD-A18AA7, PEAD-A24AA7, PEAD-A30AA7, PEAD-A36AA7, PEAD-A42AA7

Ceiling Cassette

• KF Series: SLZ-KF09NA, SLZ-KF12NA, SLZ-KF15NA, SLZ-KF18NA
• KP Series: MLZ-KP09NA, MLZ-KP12NA, MLZ-KP18NA
• P Series: PLA-A12EA7, PLA-A18EA7, PLA-A24EA7, PLA-A30EA7, PLA-A36EA7, PLA-A42EA7

Floor Mounted

• MFZ-KJ09NA-U1, MFZ-KJ12NA-U1, MFZ-KJ15NA-U1, MFZ-KJ18NA-U1

Multi Position Air Handler

• KP: SVZ-KP12NA, SVZ-KP18NA, SVZ-KP24NA, SVZ-KP30NA, SVZ-KP36NA
• P Series: PVA-A12AA7, PVA-A18AA7, PVA-A24AA7, PVA-A30AA7, PVA-A36AA7, PVA-A42AA7

Ceiling Suspended

• P Series: PCA-A24KA7, PCA-A30KA7, PCA-A36KA7, PCA-A42KA7

Refrigerant line set (pair) for mini split systems, liquid line size 3/8 inch O.D. flared ends, suction line size 5/8 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

Refrigerant line set (pair) for mini split systems, liquid line size 3/8 inch O.D. flared ends, suction line size 5/8 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 (pair) for mini split systems, liquid line size 3/8 inch O.D. flared ends, suction line size 5/8 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 (pair) for mini split systems, liquid line size 3/8 inch O.D. flared ends, suction line size 5/8 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

Refrigerant line set (pair) for mini split systems, liquid line size 3/8 inch O.D. flared ends, suction line size 5/8 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