Description
Product Summary
The Larkin LCH0055LDACYA0300 is a 5.5 HP low temp outdoor air-cooled condensing unit from the Larkin LCH 1/2-6 HP horizontal air discharge line by Heatcraft Refrigeration Products. It uses a Copeland YF13KAE-TFD scroll compressor and a microchannel condenser coil, and it is wired for 460V 3-Phase. It is rated at 17,320 BTU/h on R-454A at 95°F ambient, -20°F SST.
This is the A2L/A1 scroll (Y) version, built for low-GWP A2L refrigerants R-454A, R-454C and R-455A to meet current refrigerant regulations. It ships with the A0300 package: Timer Contactor preferred option package (factory defrost timer and defrost contactor).
The LCH is sized for walk-in freezers in restaurants, convenience stores and institutional kitchens, and pairs with Larkin LEL low profile or LEC center mount unit coolers.
Key Features
- Microchannel Condenser Coil: compact, lower-charge air-cooled coil
- Scroll Compressor: Copeland YF13KAE-TFD
- Service-Friendly Cabinet: painted steel cabinet on a heavy-duty raised steel base with a hinged, removable electrical box door
- Factory Controls: fixed head pressure valve, adjustable low pressure and fixed high pressure controls (auto reset)
- Refrigeration Circuit: receiver with fusible plug, sealed liquid line drier and sight glass, liquid and suction base valves
- Factory Tested: helium leak test, bump test and cycling on pressure controls with run data shipped in the panel
- Defrost Timer and Contactor: Timer Contactor preferred option package (factory defrost timer and defrost contactor)
Specifications
| Model | LCH0055LDACYA0300 |
|---|---|
| Brand / Series | Larkin LCH 1/2-6 HP Outdoor Air-Cooled Condensing Unit |
| Horsepower Class | 5.5 HP (model code 0055) |
| Temperature Application | Low Temp |
| Compressor | Copeland YF13KAE-TFD scroll (A2L) |
| Capacity R-454A (95°F ambient, -20°F SST) | 17,320 BTU/h |
| Capacity R-454C (95°F ambient, -20°F SST) | 14,730 BTU/h |
| Capacity R-455A (95°F ambient, -20°F SST) | 16,030 BTU/h |
| Electrical | 460V 3-Phase 60 Hz |
| Liquid / Suction Connections | 1/2 in. / 7/8 in. |
| Dimensions (D x W x H) | 30-1/4 x 43-7/8 x 29-1/4 in. |
| Net Weight | 323 lb |
| Condenser Coil | Microchannel, air-cooled |
| Refrigerants | R-454A, R-454C, R-455A (A2L/A1 scroll platform) |
| Factory Option Package | A0300: Timer Contactor preferred option package (factory defrost timer and defrost contactor) |
Ideal Applications
- Walk-in freezers for restaurants and commercial kitchens
- Convenience store and grocery freezers
- Ice cream and frozen food storage
- Schools and institutional food service
Frequently Asked Questions
What refrigerant does the Larkin LCH0055LDACYA0300 use?
It is an A2L model rated for R-454A, R-454C, R-455A. A2L systems need matching A2L-rated evaporators, valves and leak detection per code.
Is it for a cooler or a freezer?
It is a low temp unit, intended for walk-in freezers.
What power supply is required?
460V 3-Phase 60 Hz. Size the circuit from the unit nameplate MCA and MOP.
What is included in the option package?
Package A0300: Timer Contactor preferred option package (factory defrost timer and defrost contactor).
Which evaporator matches this condensing unit?
Choose a unit cooler whose capacity at your box temperature and design suction matches this unit, such as a Larkin LEL low profile model. HVAC365 can help size a matched system.
Why Buy From HVAC365
HVAC365 offers competitive pricing on the Larkin LCH0055LDACYA0300 and the Larkin LCH condensing unit line, fast shipping, and support from HVAC and refrigeration specialists. Contact HVAC365 for help with sizing, refrigerant selection or matching components before you order.
