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Larkin 5.5 HP Walk-In Freezer Refrigeration System for 10' x 20' or 12' x 20' or 16' x 16' Box, R-448A, 208/230V 3-Phase | LCH0055LCBCZA0300 LEL0155BS6EEAB0405

Larkin 5.5 HP Walk-In Freezer Refrigeration System for 10' x 20' or 12' x 20' or 16' x 16' Box, R-448A, 208/230V 3-Phase | LCH0055LCBCZA0300 LEL0155BS6EEAB0405

Name: Larkin 5.5 HP Walk-In Freezer Refrigeration System for 10' x 20' or 12' x 20' or 16' x 16' Box, R-448A, 208/230V 3-Phase | LCH0055LCBCZA0300 LEL0155BS6EEAB0405
Brand: Larkin
SKU: LCH0055LCBCZA0300-LEL0155BS6EEAB0405
Price: 17749.68 USD
Availability: InStock

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SKU:: LCH0055LCBCZA0300-LEL0155BS6EEAB0405

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Larkin 5.5 HP Walk-In Freezer Refrigeration System for 10' x 20' or 12' x 20' or 16' x 16' Box, R-448A, 208/230V 3-Phase | LCH0055LCBCZA0300 LEL0155BS6EEAB0405

UPC:
Width:: 61.50 (in)
Height:: 45.69 (in)
Depth:: 30.25 (in)

Questions about Larkin 5.5 HP Walk-In Freezer Refrigeration System for 10' x 20' or 12' x 20' or 16' x 16' Box, R-448A, 208/230V 3-Phase | LCH0055LCBCZA0300 LEL0155BS6EEAB0405?

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Overview

Larkin 5.5 HP Walk-In Freezer Refrigeration System for 10' x 20' or 12' x 20' or 16' x 16' Box, R-448A, 208/230V 3-Phase | LCH0055LCBCZA0300 LEL0155BS6EEAB0405

Product details

Description

Product Summary

This Larkin walk-in freezer system is sized for a 10 ft x 20 ft or 12 ft x 20 ft or 16 ft x 16 ft box with an 8 ft ceiling held at -10°F. It pairs the LCH0055LCBCZA0300 5.5 HP low temperature condensing unit with the LEL0155BS6EEAB0405 low profile electric defrost unit cooler.

The sizing comes from Heatcraft's own tools. Their box load calculator puts a typical load for this box at about 13,775 BTU/h for a 10' x 20' box and 15,260 BTU/h for a 12' x 20' box and 15,761 BTU/h for a 16' x 16' box, and their system selector picks this condensing unit (about 16,400 BTU/h at 95°F ambient and -20°F suction) with this unit cooler (about 16,000 BTU/h at a 10°F TD) on R-448A. The condensing unit runs on 208/230V 3-phase power.

Key Features

Sized by box: matched to a 10' x 20' or 12' x 20' or 16' x 16' walk-in freezer using Heatcraft's box load and system selection tools.
Manufacturer matched: condensing unit and unit cooler picked together by Heatcraft for Larkin equipment.
Efficient: both pieces meet DOE walk-in efficiency rules (condensing unit AWEF 3.15, unit cooler AWEF 4.1).
Electric defrost: the unit cooler has electric defrost heaters and the condensing unit has a factory defrost timer.

Ideal Applications

Restaurant and convenience store walk-in freezers
Ice cream and frozen food storage
New boxes and replacement of an older system of similar size

Frequently Asked Questions

Will this system work for my 10' x 20' or 12' x 20' or 16' x 16' freezer?

It is sized for typical use: 8 ft ceiling, standard insulated panels, normal door traffic and product loading. Heavy door traffic, warm product pull-down, glass doors or a box in direct sun add load and may call for the next size up. Send us your box details and our team will confirm the size.

What else do I need to install it?

Plan on the refrigerant line set, an expansion valve and liquid line solenoid (unless factory mounted on the unit cooler), a thermostat, the refrigerant charge and electrical disconnects, plus a licensed refrigeration contractor.

Can I buy more than one system?

Yes. Ordering 2 to 4 systems takes 3% off each, and 5 or more takes 5% off.

White Paper

Comfort for the people who live there

The right equipment keeps the rooms you live in steady and quiet, whether it's dinner in the kitchen or a weekend project in the garage.

Specifications

Extra Information

Find your comfort-ready size with confidence

Get a fast, learning-friendly estimate for tons and BTUs, then review it with a Pro to dial in the perfect fit for your home.

Quick sizing snapshot

Enter your home size and a few basics to see a quick HVAC365 sizing snapshot you can review with a Professional.

Home size (sq ft)

Enter at least 100 sq ft.

Use conditioned square footage only; skip garages and unfinished basements.

Climate

We’ll auto-detect for U.S. visitors.

Home type

Select your home type.

Shared walls and insulation levels change the load—pick what matches your structure.

System type

Choose a system type.

Match the system to your ductwork, fuel, or preferred heat source for best comfort.

This is a sizing estimate for general guidance only. Always confirm final size, duct design, and fuel type with a Professional before purchasing equipment or pulling permits.

Brand:

Larkin

Width:

61.50 (in)

Height:

45.69 (in)

Depth:

30.25 (in)

Weight:

401.00 LBS

Product Category:

Walk-In Freezer Refrigeration System

System Type:

Split Condensing Unit + Unit Cooler

Box Size:

10' x 20' x 8' or 12' x 20' x 8' or 16' x 16' x 8' (W x L x H)

Application:

Walk-In Freezer (Low Temp)

Room Temperature:

-10°F

Estimated Box Load:

13,775 BTU/h / 15,260 BTU/h / 15,761 BTU/h (typical load, Heatcraft box load calculator)

Matched By:

Heatcraft Quick Selection Tool (manufacturer system selection)

Selection Conditions:

95°F ambient, -20°F SST, 10°F TD

Refrigerant (as selected):

R-448A

Condensing Unit Capacity at Selection:

16,400 BTU/h

Unit Cooler Capacity at Selection:

16,000 BTU/h

Condensing Unit AWEF:

3.15

Unit Cooler AWEF:

4.1

Defrost Type:

Electric Defrost

Voltage / Phase:

208/230V 3-Phase

Unit Cooler Voltage:

208/230V 1-Phase

A2L Ready:

Outdoor Unit LCH0055LCBCZA0300 - Voltage / Phase:

208/230V 3-Phase

Outdoor Unit LCH0055LCBCZA0300 - Model Number:

LCH0055LCBCZA0300

Outdoor Unit LCH0055LCBCZA0300 - Horsepower Class:

5.5 HP (model code 0055)

Outdoor Unit LCH0055LCBCZA0300 - Temperature Application:

Low Temp

Outdoor Unit LCH0055LCBCZA0300 - Compressor:

Copeland ZF15K4E-TF5 scroll

Outdoor Unit LCH0055LCBCZA0300 - Capacity R-404A/R-507A (95°F ambient, -10°F SST):

23,370 BTU/h

Outdoor Unit LCH0055LCBCZA0300 - Capacity R-448A/R-449A (95°F ambient, -10°F SST):

20,680 BTU/h

Outdoor Unit LCH0055LCBCZA0300 - Liquid / Suction Connections:

1/2 in. / 7/8 in.

Outdoor Unit LCH0055LCBCZA0300 - Dimensions (D x W x H):

30-1/4 x 43-7/8 x 29-1/4 in.

Outdoor Unit LCH0055LCBCZA0300 - Unit Weight:

323 lb

Outdoor Unit LCH0055LCBCZA0300 - Condenser Coil:

Microchannel, air-cooled

Outdoor Unit LCH0055LCBCZA0300 - Refrigerant Type:

R-404A, R-448A, R-449A plus R-407A/R-407C (A1)

Outdoor Unit LCH0055LCBCZA0300 - Factory Option Package:

A0300: factory defrost timer with defrost heater contactor (electric defrost). Also includes microchannel coil, liquid line drier, sight glass, service valves, high and low pressure controls, head pressure valve, crankcase heater

Indoor Unit LEL0155BS6EEAB0405 - Capacity (BTU/h):

10,000 - 19,999 BTU/h

Indoor Unit LEL0155BS6EEAB0405 - Defrost Type:

Electric Defrost

Indoor Unit LEL0155BS6EEAB0405 - Motor Type:

ECM (Electronically Commutated Motor)

Indoor Unit LEL0155BS6EEAB0405 - Voltage / Phase:

208/230V 1-Phase

Indoor Unit LEL0155BS6EEAB0405 - Model Number:

LEL0155BS6EEAB0405

Indoor Unit LEL0155BS6EEAB0405 - Nominal Capacity:

15,500 BTU/h (model code)

Indoor Unit LEL0155BS6EEAB0405 - Capacity R-404A (10°F TD / -20°F SST):

14,000 BTU/h

Indoor Unit LEL0155BS6EEAB0405 - Capacity R-448A/R-449A (10°F TD / -20°F SST):

16,000 BTU/h

Indoor Unit LEL0155BS6EEAB0405 - Application:

Freezer (low temperature), dual rated for cooler use

Indoor Unit LEL0155BS6EEAB0405 - Fan Motors:

EC 1-Speed

Indoor Unit LEL0155BS6EEAB0405 - Number of Fans:

Indoor Unit LEL0155BS6EEAB0405 - Airflow (CFM):

1,922 CFM

Indoor Unit LEL0155BS6EEAB0405 - Fins Per Inch:

Indoor Unit LEL0155BS6EEAB0405 - Fan Motor HP (each):

1/20

Indoor Unit LEL0155BS6EEAB0405 - Defrost Heaters:

3,150 W (13.7 A at 208/230V 1-phase)

Indoor Unit LEL0155BS6EEAB0405 - Coil Inlet Connection:

1/2 in. OD

Indoor Unit LEL0155BS6EEAB0405 - Suction Connection:

1-1/8 in. OD

Indoor Unit LEL0155BS6EEAB0405 - Drain Connection:

3/4 MPT in.

Indoor Unit LEL0155BS6EEAB0405 - Dimensions (L x D x H):

61-1/2 x 13-1/4 x 16-7/16 in.

Indoor Unit LEL0155BS6EEAB0405 - Net Weight (est.):

78 lb

Indoor Unit LEL0155BS6EEAB0405 - Refrigerant Type:

R-404A, R-448A, R-449A (HFC)

Indoor Unit LEL0155BS6EEAB0405 - Factory Option Package:

B0405: factory-mounted TXV, liquid line solenoid valve and electronic room thermostat (R-448A/R-449A). Also includes EC fan motors, copper tube/aluminum fin coil, hinged access panels and drain pan, factory solenoid wire harness

Prop 65 Warning:

Yes

Walk-In Box Size:

10' x 20'

Walk-In Box Size:

12' x 20'

Walk-In Box Size:

16' x 16'

Capacity Range (BTU/h):

16,000 to 23,999 BTU/h

Refrigerant Type:

R-448A

Unit Cooler Style:

Low Profile

Please Note: To validate the manufacturer's warranty, equipment must be installed by a qualified licensed professional in accordance with local codes and the manufacturer's installation requirements.

2023 Energy Standards

Department of Energy (DOE) State Regulations – Effective 2023

Click the link below to view the energy standards applicable to your region.

DOE State Standards Document

Department of Energy (DOE) State Regulations – Effective 2023

Click the link below to view the energy standards applicable to your region.

DOE State Standards Document

Documents & warranty

Frequently asked questions

What power supply does the need?

It requires 208/230V 3-Phase power.

What refrigerant does the use?

It uses R-448A refrigerant.

Who makes the LCH0055LCBCZA0300-LEL0155BS6EEAB0405?

The LCH0055LCBCZA0300-LEL0155BS6EEAB0405 is made by Larkin.

Larkin 5.5 HP Walk-In Freezer Refrigeration System for 10' x 20' or 12' x 20' or 16' x 16' Box, R-448A, 208/230V 3-Phase | LCH0055LCBCZA0300 LEL0155BS6EEAB0405

Larkin

Questions about Larkin 5.5 HP Walk-In Freezer Refrigeration System for 10' x 20' or 12' x 20' or 16' x 16' Box, R-448A, 208/230V 3-Phase | LCH0055LCBCZA0300 LEL0155BS6EEAB0405?

Larkin 5.5 HP Walk-In Freezer Refrigeration System for 10' x 20' or 12' x 20' or 16' x 16' Box, R-448A, 208/230V 3-Phase | LCH0055LCBCZA0300 LEL0155BS6EEAB0405