Heatcraft Refrigeration Products GLC, RLC, ELC/EFC manual Features & Benefits

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Features & Benefits

Cabinet

•Minimal height of the low profile series makes it ideal for low ceiling coolers

•Cabinet design features front access panels on each side for easy access to electrical and refrigeration components

•All electrical components factory wired to terminal board and identified, making it easy to field wire the unit

•Sweat connections to reduce potential for leaks

•Internal panels are isolated for quiet operation

•Liquid line solenoid wire harness is factory-installed for quick installation

•Pre-drilled holes on the back of the unit for room thermostat

Coil

•Internally enhanced tubing and fin design for higher efficiency

•Coil heater slots have been enlarged for easier installation and replacement

•Reduced heater wattages

•Hot gas loop on bottom of coil for easier access is standard for hot gas defrost models

•Fixed defrost termination for electric, adjustable defrost termination for hot gas

Drain Pan

•Large diameter drain hole (3/4" ID) is located on the back of the unit

•Extended drain pan heaters for more uniform defrost throughout the drain pan and additional heat in end compartments

•On 4-6 fan models, drain pan has a lanyard for easy and safe access

Motors

•Motors plug into wiring harness for easier servicing

•EC motors available factory-installed or as a drop-in replacement through InterLink™ Commercial Refrigeration Parts in 115/1/60, 208-230/1/60 and 208-230/3/60 unit voltages

•PSC and PSC (Totally Enclosed) motors for 115/1/60, 208-230/1/60 and 460/1/60 unit voltages

•PSC motors or EC motors required for 50 Hz operation

Options

•Unit Configurations: mounted components, pre-assembled, pre-charged and Beacon II™

-Units available with mounted TXV and mounted TXV / solenoid valve

-Pre-assembled units come with mounted TXV, liquid line solenoid valve and room thermostat. Available in a master liquid line configuration

-Pre-charged units come with mounted TXV, liquid line solenoid valve, room thermostat and quick connect fittings

-Various room thermostat variations including rear mount and front access versions

-Beacon II units come with electronic expansion valves, pressure transducer, temperature sensors and Beacon control board

•Units available with stainless steel housing and drain pan

•Units available with copper fins. Air defrost units also available with polyester coated fins or various coil coatings options

•Units available with insulated drain pan

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Contents LOW Profile Unit Cooler Nomenclature Table of ContentsFeatures & Benefits Model Capacity Fan Data Performance DataModel RLC Air Defrost 60 Hz Model RLC Air Defrost 50 Hz †EC Motor SpecificationsModel RLC Air Defrost 50 Hz Model Shaded Pole MotorModel ELC/EFC Electric Defrost 50 Hz † Model ELC/EFC Electric Defrost 60 HzModel ELC/EFC Electric Defrost 50 Hz Model GLC Hot Gas Defrost 50 Hz † Model GLC Hot Gas Defrost 60 Hz115/1/60 230/1/60 460/1/60 Model GLC Hot Gas Defrost 50 HzPhysical Data Model RLC Air DefrostFans Pan Conns Model GLC Hot Gas DefrostDimensional Data ElectricDefrost Hot Gas Model Defrost Model SQE/SBF Hfesc Hot Gas Reverse Cycle KitsHot Gas Reverse Cycle Kits Pipe Hot Gas Defrost Replacement Parts DescriptionDescription Voltage Model No. Standard Nozzle SelectionPage Page FAX

GLC, ELC/EFC, RLC specifications

Heatcraft Refrigeration Products offers a range of advanced solutions in commercial refrigeration, with models such as GLC, ELC/EFC, and RLC standing out for their efficiency, reliability, and innovative technologies. These products are designed to meet the demanding needs of various applications, from supermarkets to food storage facilities.

The GLC series is characterized by its high-efficiency condensing units, which utilize advanced compressor technology to optimize energy consumption. This series is designed for low and medium temperature applications, making it versatile for different environments. The GLC units offer a wide range of capacities, ensuring that businesses can select the right unit to match their specific refrigeration needs. Additionally, the GLC series is engineered with quiet operation in mind, minimizing noise levels which can be crucial in customer-facing environments.

The ELC/EFC series represents Heatcraft's commitment to energy efficiency. These units feature electronic controls and advanced refrigeration technology that significantly reduce energy usage while maintaining optimal performance. The ELC models are favored for their integration of environmentally-friendly refrigerants, aligning with the industry's push for sustainability. The EFC variant is particularly well-suited for applications requiring precise temperature control, thanks to its sophisticated monitoring and adjustment capabilities. This series also boasts a compact design, making installation simpler without compromising on performance.

The RLC series is known for its robust design and reliability in demanding environments. These units are built to endure harsh conditions, ensuring consistent operation over the long term. The RLC series is equipped with features such as anti-corrosion coatings and high-performance insulation, helping to prevent energy loss and extend equipment life. Additionally, the RLC series supports various refrigerants and is designed for easy maintenance and service, reducing downtime for businesses.

In addition to their main features, all these units incorporate advanced technologies, such as variable speed drive (VSD) compressors, which optimize operation based on real-time demand. They also come with built-in connectivity options, allowing for remote monitoring and management, which is particularly beneficial for large-scale operations. Heatcraft Refrigeration Products continuously evolves its offerings to meet industry standards and customer expectations, providing reliable refrigeration solutions that enhance performance and efficiency.
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