Mitsubishi 30,000 BTU Cooling Only Outdoor Unit - R454B - PUY-AH30NL
Mitsubishi PUY-AH30NL – 30,000 BTU R-454B Cooling-Only Outdoor Condenser
Powerful, high-efficiency cooling meets rugged design in the Mitsubishi PUY-AH30NL, a P-Series single-zone outdoor unit ideal for light-commercial and residential applications requiring consistent, large-capacity performance.
Heavy-Duty, High-Capacity Construction
With a cooling capacity of 30,000 BTU, the PUY-AH30NL is housed in a robust 37⅛" W × 14" D × 37⅛" H cabinet and weighs approximately 160 lb. Pre-charged for extended refrigerant lines (up to 225 ft), it supports flexible system layout across larger properties or multi-room installations.
Inverter-Driven Precision Cooling
An advanced inverter compressor and electronic linear expansion valve ensure smooth, modulating performance to meet fluctuating demands. This results in optimized energy use, reduced noise, and SEER2 ratings exceeding industry standards.
Built for Harsh Conditions
Engineered with Blue Fin coil coating and full seacoast protection, the PUY-AH30NL resists salt, moisture, and debris. It delivers dependable cooling down to 0 °F outdoor temps—and down to –40 °F with optional wind baffles—for 24/7 comfort in any season.
Compatible with Multiple Indoor Units
The PUY-AH30NL pairs with a wide range of indoor options, including wall-mounted, ceiling cassette, ducted, and air handler units. This flexibility ensures ideal airflow, zoning, and control for a variety of layouts.
Mitsubishi Quality You Can Count On
When installed and registered by a licensed contractor, the PUY-AH30NL includes a 10-year parts warranty and 7-year compressor coverage. Backed by Mitsubishi’s commitment to durability and performance, this unit is built to last.
What our Experts Think
-
High-Capacity Cooling: 30,000 BTU efficiently cools medium to large spaces.
-
Cooling-Only Design: Ideal for areas that require dedicated air conditioning.
-
Energy Efficient: Uses eco-friendly R454B refrigerant for reduced energy consumption.
-
Durable Construction: Built to withstand outdoor elements and ensure long-term reliability.
-
Quiet Operation: Engineered to minimize noise while maintaining performance.
-
Compact Outdoor Footprint: Space-saving design for easy installation.
-
Reliable Performance: Consistently delivers effective cooling even in high-demand conditions.
Q&A
Q: What type of unit is this?
A: A 30,000 BTU cooling-only outdoor unit, designed for efficient air conditioning.
Q: What spaces is it suitable for?
A: Ideal for medium to large rooms, offices, or commercial spaces requiring cooling-only operation.
Q: What type of refrigerant does it use?
A: Uses R454B refrigerant, designed for lower environmental impact.
Q: Is it compatible with indoor units?
A: Yes. Works with Mitsubishi indoor units for split-system cooling-only setups.
Q: What are its key benefits?
A: Provides energy-efficient cooling, quiet operation, and reliable performance.
Q: How is it installed?
A: Outdoor installation as part of a split-system AC setup.
Maintenance Tips
-
Keep outdoor unit clear of debris (leaves, grass, dirt) and allow at least 2 ft of clearance for proper airflow.
-
Clean outdoor coil fins periodically with a soft brush or low‑pressure water spray; avoid bending fins.
-
Inspect refrigerant lines and insulation for damage; refrigerant service must be performed by a certified HVAC technician.
-
Check and tighten electrical connections during seasonal tune‑ups to prevent performance issues.
-
Ensure the unit is level and stable to avoid vibration and premature wear.
-
Schedule professional maintenance at least once a year to inspect system performance and components.
-
Monitor airflow and cooling performance regularly; unusual noise or reduced airflow may indicate a maintenance need.
Damage 
Loss 
Theft 
