PUY-AK36NL - Cooling Only Outdoor Unit for Ceiling-Suspended Air Conditioning System
The PUY-AK36NL is a high-efficiency outdoor unit designed for use with ceiling-suspended air conditioning systems. It delivers robust cooling performance 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 cooling demands, enhancing energy efficiency and maintaining stable temperatures across a wide range of conditions.
- Low Ambient Cooling: Provides full cooling capacity down to -40°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 PUY-AK36NL has achieved a SEER2 rating of 20.6 and an EER21 rating of 12.2, indicating exceptional energy efficiency.
Specifications:
- Cooling Capacity at 95°F:
- Maximum Capacity: 37,000 BTU/h
- Rated Capacity: 36,000 BTU/h
- Minimum Capacity: 13,500 BTU/h
- Power Consumption:
- Maximum Power Input: 3,040 W
- Rated Power Input: 2,930 W
- Moisture Removal: 12.7 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
- Short-circuit Current Rating (SCCR): 5 kA
- Recommended Outdoor Fuse/Breaker Size: 35 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 PUY-AK36NL outdoor unit is engineered to provide efficient and reliable 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.