Commercial E Series Display Fridge, Direct Cooling

Detailed Equipment Introduction

Gain in-depth insights into E Series Display Fridge (Direct Cooling) equipment’s working principles, application scenarios, and technical highlights.

Product Overview

The EDTR E Series Display Fridge (Direct Cooling) is a commercial refrigeration cabinet designed for visible chilled merchandising or service storage. This cabinet combines the specified format and cooling method. Select the model according to temperature range, capacity, refrigerant, voltage, ambient class, dimensions and door configuration. In the food flow, it provides a storage or preparation-stage buffer after receiving, preparation or validated cooling and before the next processing or service step. Its procurement value is temperature-controlled usable storage; cabinet format, shelf space, temperature zone, cooling method, ambient duty, utilities and door arrangement should be specified. Explore related cooking, refrigeration and hygiene equipment in the commercial kitchen equipment range.

Applications

Raw material or load: Commercial kitchens, hotels and restaurants requiring visible chilled merchandising or service storage.
Final product or process outcome: chilled, frozen or segregated-temperature storage according to the selected cabinet model and specified setpoint range.
Product or load dimensions: Match cabinet dimensions, usable capacity, temperature duty and door configuration to the available space and planned storage load.
Packaging or load format: covered food-grade containers or packaged loads that fit the shelves without blocking air circulation or heat-transfer surfaces.
Factory type: restaurants, hotels, central kitchens, food-service preparation areas and compatible cold-storage workflows.

How the Machine Works

A compressor-driven refrigeration circuit cools the cabinet through direct or static evaporator surfaces. The thermostat cycles the compressor around the setpoint. Temperature recovery depends on door opening, load temperature, frost condition and heat transfer from the evaporator.

Feeding: load food or packaged product only after its required starting temperature and storage condition have been specified.
Positioning: place loads on compatible shelves or pans without blocking evaporator surfaces, supply air, return air or drainage.
Processing action: the refrigeration circuit removes cabinet heat by the selected cooling method.
Control or detection: the thermostat cycles the system around the specified setpoint; select any required alarms, remote monitoring and defrost controls during quotation.
Discharge: remove product according to stock rotation and the buyer's temperature-control procedure while minimizing door-open time.
Safety logic: segregate product after a temperature excursion or equipment fault; remove affected product according to the site's temperature-control procedure.

Key Features

Feature: Stainless-steel exterior and interior surfaces support routine cleaning; material grade varies by model and application. Operating effect: provides washable enclosure surfaces with corrosion resistance determined by the actual grade. Buyer relevance: check food-contact zones, material certificates and the site's chemical and salt exposure.
Feature: High-density insulation with thickness varying by E, Q and S series. Operating effect: limits heat exchange through the cabinet panels during operation. Buyer relevance: compare recovery, route time and utility demand under your planned load.
Feature: Digital temperature controller available. Operating effect: provides a user-friendly control interface for setting temperature and time. Buyer relevance: check required modes, alarms, language, electrical standard and service access with our team.
Feature: Rounded interior edges and removable shelf arrangements intended to support cleaning. Operating effect: defines load support, spacing and usable internal capacity. Buyer relevance: match the actual load dimensions and cleaning procedure before choosing a model.
Feature: Replaceable door gasket and service access included in the refrigeration series. Operating effect: controls access and limits unwanted air, heat or steam leakage when properly maintained. Buyer relevance: check door clearance, opening frequency, seal replacement and cleaning access.
Feature: Glazed doors provide product visibility; check glass construction and anti-condensation provision. Operating effect: controls access and limits unwanted air, heat or steam leakage when properly maintained. Buyer relevance: check door clearance, opening frequency, seal replacement and cleaning access.

Technical Specifications

Specifications

Configuration	Model	Dimensions	Power	Rated Voltage	Temperature	Refrigerant	Capacity	Net Weight
Single door	EDTR24-1G	610 × 760 × 1950 mm	140 W	220 V, 50 Hz	2–8 °C	R290	380 L	72 kg
Single door	EDTF24-1G	610 × 760 × 1950 mm	180 W	220 V, 50 Hz	-10–0 °C	R290	380 L	72 kg
Double doors, top/bottom	EDTR24-2G	610 × 760 × 1950 mm	145 W	220 V, 50 Hz	2–8 °C	R290	380 L	123 kg
Double doors, top/bottom	EDTF24-2G	610 × 760 × 1950 mm	210 W	220 V, 50 Hz	-10–0 °C	R290	380 L	123 kg
Double doors, left/right	EDTR48-2G	1220 × 760 × 1950 mm	280 W	220 V, 50 Hz	2–8 °C	R290	870 L	123 kg
Double doors, left/right	EDTF48-2G	1220 × 760 × 1950 mm	300 W	220 V, 50 Hz	-10–0 °C	R290	870 L	123 kg
Three doors	EDTR72-3G	1830 × 760 × 1950 mm	400 W	220 V, 50 Hz	2–8 °C	R290	1370 L	175 kg
Three doors	EDTF72-3G	1830 × 760 × 1950 mm	400 W	220 V, 50 Hz	-10–0 °C	R290	1370 L	175 kg
Four doors	EDTR48-4G	1220 × 760 × 1950 mm	280 W	220 V, 50 Hz	2–8 °C	R290	870 L	120 kg
Four doors	EDTF48-4G	1220 × 760 × 1950 mm	375 W	220 V, 50 Hz	-10–0 °C	R290	870 L	120 kg
Six doors	EDTR72-6G	1830 × 760 × 1950 mm	280 W	220 V, 50 Hz	2–8 °C	R290	1340 L	153 kg
Six doors	EDTF72-6G	1830 × 760 × 1950 mm	460 W	220 V, 50 Hz	-10–0 °C	R290	1340 L	153 kg

The table summarizes available models and technical specifications. HSYL can match the configuration to your capacity, utilities and workflow.

Hygienic Design and Food-Contact Materials

Remove food before cleaning. Wipe shelves, rounded corners, door gaskets and drain areas with a non-abrasive detergent, then dry surfaces before restart. Specify SUS304 for food-contact zones when the hygiene or corrosion conditions require it.

Automation and Control Options

The cabinet is standalone with automatic thermostat cycling. Specify remote monitoring, alarms, defrost scheduling and door switches during model selection when the project needs them.

Integration into a Production Line

Locate the unit after receiving or preparation according to the food-flow plan. Maintain ventilation clearance around the condenser, allow full door swing, keep hot equipment away, and provide a dedicated electrical circuit and drainage if required. For multi-equipment projects, coordinate this unit with the commercial kitchen equipment solution.

Customization Options

Cabinet size and load format selected from the listed model range
Voltage, frequency, phase and plug or isolator standard
Control functions matched to the selected configuration
OEM labeling and destination-market documentation
Door, shelf, pan, worktop, caster and temperature-zone arrangement supported by the selected model

Model Selection Guide

Rated performance depends on ambient temperature, ventilation, door-opening frequency, starting load temperature and frost. Do not select only by nominal liters; check usable shelf space and recovery under the intended duty.

Information Required for a Quotation

Raw material, food, utensil or load photos and representative samples as applicable
Final product specifications and acceptance criteria
Target batch capacity, hourly or daily throughput and operating hours
Food, tray, pan, rack, utensil or package dimensions
Packaging or load format, closure and orientation
Required automation, control, alarm and data functions
Voltage, frequency, phase and available utilities
Upstream and downstream equipment and interface conditions
Factory or kitchen layout with access and maintenance clearances
Destination country and local compliance requirements

Request a Technical Proposal

Share your capacity, product or load dimensions, site utilities and layout through the HSYL technical proposal request. Our team will recommend a suitable model and configuration.

Frequently Asked Questions

What is the main application of the EDTR E Series Display Fridge (Direct Cooling)?

Commercial kitchens, hotels and restaurants requiring visible chilled merchandising or service storage. Check the actual load dimensions, operating condition and duty cycle before selection.

How should buyers select a model in the EDTR family?

Compare usable capacity, load dimensions, utilities, control functions, cabinet size and the upstream and downstream workflow. Contact our sales team for a detailed quotation.

Which utilities should be specified for the EDTR?

The selected configuration uses direct/static cooling. Check destination voltage, frequency, phase, water, drain, gas, steam or ventilation requirements as applicable.

How should the EDTR be cleaned?

What is the main selection limitation for the EDTR?

What cooling method does the EDTR E Series Display Fridge (Direct Cooling) use?

This product uses direct or static cooling. Cabinet recovery depends on ambient temperature, ventilation, door-opening frequency, load temperature and shelf arrangement.

How should a commercial refrigerator or freezer be installed?

Provide condenser ventilation, full door clearance, a level floor and a dedicated electrical supply. Keep the cabinet away from hot equipment and avoid blocking internal air or evaporator surfaces.