Thermaster WD336G 336L Glass Top Chest Freezer | 5-Star GEMS Display Freezer 10A

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Maximise frozen impulse sales, lower round-the-clock operating power costs, and ensure consistent sub-zero temperature stability with the Thermaster WD336G 336L Commercial Flat Glass Sliding Lid Display Chest Freezer. Purpose-engineered for Australian supermarkets, convenience stores, petrol stations, Asian grocers, butchers, seafood markets, takeaway outlets, ice cream shops, and commercial catering passes, this 1034 mm wide display freezer pairs an efficient 5-Star GEMS energy rating with a heavy-duty sub-zero holding range of -18°C to -22°C across an expanded 336-litre gross capacity.

Certified 5-Star GEMS Energy Efficiency & Eco-Friendly R290 Gas

Operating continuous commercial sub-zero refrigeration places significant ongoing demands on venue power budgets. The Thermaster WD336G delivers an independently verified 5-Star GEMS energy efficiency rating, powered by a high-efficiency commercial compressor and energy-saving fan motor drawing an economical 210W. Charged with natural, zero-ODP R290 hydrocarbon refrigerant, this system provides rapid pull-down speeds, reliable deep-freezing performance, and quiet operation while significantly trimming monthly electricity costs.

Low-E Tempered Sliding Glass Lids with Integrated Barrel Lock

Clear merchandising visibility directly drives impulse food sales. The WD336G features two horizontal sliding lids constructed from Low-E (low-emissivity) toughened safety glass. The microscopic Low-E coating reflects external ambient infrared heat away from the sub-zero well and curbs outer condensation during humid conditions (tested for reliable operation in 32°C ambient at 55% relative humidity). A factory-fitted cylinder barrel key lock provides essential stock security during unstaffed trading periods or in shared commercial premises.

4 Deep Removable Baskets & Stucco Aluminium Interior

Organising a high volume of packaged frozen products requires adaptable staging. The unit comes supplied with four heavy-duty, removable wire merchandise baskets, allowing staff to showcase fast-moving items—such as ice creams, artisan pies, frozen dumplings, and vacuum-sealed seafood—at arm's reach while utilizing the lower floor area for bulk backup storage. The cabinet well is lined with embossed stucco aluminium interior walls that resist denting from heavy frozen boxes and ensure rapid, uniform heat conduction.

White Colorbond Exterior & Sturdy ABS Cabinet Framework

Engineered to withstand heavy commercial foot traffic and shopping trolley impacts, the WD336G pairs a durable white Colorbond steel outer casing with a rigid aluminium and ABS top frame. An integrated low-heat, energy-saving LED lighting strip illuminates packaging cleanly without warming the sub-zero compartment. An external digital temperature controller and LED display allows kitchen hands and duty managers to verify holding temperatures at a glance for HACCP compliance.

Pre-Installed Swivel Castors & Plug-and-Play Australian 10A Connection

Weighing an accessible 48.2 kg net and measuring 1034(W) x 653(D) x 868(H) mm, the WD336G provides high storage volume while integrating smoothly into tight retail floor plans. Pre-installed heavy-duty swivel castors ensure smooth mobility when cleaning floors or reconfiguring merchandise displays. Operating on standard single-phase 240V power, the freezer comes factory-fitted with a standard Australian 10 Amp 3-pin plug and lead. Backed by an extended 2+2 Year Commercial Warranty, it provides dependable, low-maintenance sub-zero retail performance.

Key Features & Benefits

• Certified 5-Star GEMS Energy Rating: Delivers high thermal efficiency to lower electricity overheads during 24/7 commercial operation.

• Low-E Sliding Tempered Glass Lids: Reflects external heat and minimizes condensation for crystal-clear product visibility.

• Deep Sub-Zero Freezing (-18°C to -22°C): Maintains calibrated food-safe temperatures to keep ice creams, meats, and frozen ready-meals rock solid.

• Expanded 336-Litre Usable Volume: 1044 mm wide footprint provides substantial merchandise holding on a compact floor plan.

• 4 Heavy-Duty Removable Baskets Included: Simplifies inventory separation between front-of-house display and bottom backup stock.

• Eco-Friendly R290 Hydrocarbon Refrigerant: Delivers high heat extraction efficiency with zero ozone depletion and minimal GWP.

• Durable White Colorbond & ABS Construction: Impact-resistant steel exterior with an aluminium/ABS top frame built for heavy retail use.

• Embossed Aluminium Interior Lining: Promotes even thermal conductivity and resists punctures and scuffs from frozen cartons.

• Integrated Key Barrel Lock: Secures high-value frozen inventory against shrinkage outside trading hours.

• Low-Heat Internal LED Illumination: Highlights products brightly without warming the frozen storage cavity.

• Intuitive Digital Controller: Precise digital temperature readout enables fast, effortless daily HACCP logging.

• Pre-Fitted Industrial Castors: Allows smooth repositioning for floor cleaning and seasonal merchandise layout updates.

• Standard Australian 10A Plug Setup: 210W power draw connects straight into standard 240V single-phase commercial wall sockets.

• Extended 2+2 Year Warranty: 2 Years Parts and Labour warranty, extendable by an additional 2 Years (Parts only) upon online product registration within 14 days of invoice.

Technical Specifications

Daily Care, Maintenance & End-of-Shift Sanitisation

To protect refrigeration efficiency, prevent frost accumulation, and ensure commercial hygiene compliance:

1. Power Isolation: Before undertaking manual defrosting or deep interior sanitisation, power off the unit via the digital controller, switch off the power point, and disconnect the 10A plug from the wall outlet.

2. Glass Lid Sanitisation: Clean the Low-E sliding glass panels daily using a soft microfibre cloth and a neutral, streak-free commercial glass cleaner. Wipe sliding tracks clean of loose crumbs, dust, or ice chips that could impede smooth sliding action.

3. Colorbond Body Care: Wipe down external Colorbond steel panels and the ABS top frame daily using warm water and a neutral food-safe sanitiser. Dry thoroughly with a clean microfibre cloth. Never use steel wool, abrasive scouring pads, or harsh chlorine bleaches, as these will scratch the surface and damage painted finishes.

4. Manual Defrosting Protocol: As a static-wall chest freezer, atmospheric moisture will naturally form a frost layer on the inner aluminium walls over time. When frost thickness reaches 5 mm to 10 mm, transfer stock to backup freezer storage, unplug the appliance, slide the glass lids open, and position a collection container beneath the front drainage spigot. Allow the frost to melt naturally—never use metal scrapers, knives, or ice picks, as puncturing internal refrigeration lines permanently damages the cabinet and voids your warranty.

5. Air Vent Clearance & Dusting: Unplug the unit every 1 to 2 months and inspect the lower motor ventilation louvres. Use a vacuum or soft brush attachment to clear away accumulated lint and airborne dust, ensuring unhindered airflow to protect the compressor from overheating.

6. Electrical Safety: Never wash down the chest freezer with a commercial pre-rinse hose or high-pressure spray gun. Ensure liquids do not enter the digital controller housing or ventilation louvres.

Venue Placement & Operational Guidelines

The Thermaster WD336G is engineered for retail shopfronts, supermarket aisles, and cafe staging areas:

1. Standard 10A Electrical Connection: The freezer draws an economical 210W on standard single-phase 240V power and comes fitted with a standard Australian 10 Amp plug. Connect directly into a dedicated commercial wall outlet. Avoid the use of domestic extension leads or double adaptors.

2. Solid Floor Positioning & Level Alignment: Place the 48.2 kg unit (exceeding 220 kg when fully loaded with dense frozen goods) on a flat, level, and solid commercial floor. Ensure the castors sit squarely to prevent rolling during service.

3. Ventilation Clearances: Maintain at least 100 mm of clearance around the rear and side motor ventilation louvres to allow warm exhaust air from the compressor to dissipate freely. Never box the unit into tight joinery without adequate ventilation cutouts.

4. Thermal Separation & Direct Sunlight: While rated for ambient room conditions up to +32°C at 55% relative humidity, avoid placing the glass-top freezer in direct sunlight (such as north-facing shopfront windows) or adjacent to radiant heat sources (such as deep fryers, pie warmers, or cooking ranges). Direct radiant heat warming the glass lids will increase running times and power consumption.

5. Pre-Frozen Stock Loading Protocol (Standard 3.2.2 Compliance): In accordance with Australian Commercial Food Safety Standards, commercial display freezers are holding cabinets designed to maintain pre-frozen product temperatures (-18°C to -22°C).All inventory must be frozen solid before loading into the cabinet. Never load warm or unfrozen food items into the display well.

6. Load Limit Guidelines: Do not load frozen merchandise above the indicated internal load line. Stacking stock past the rim prevents the sliding glass lids from closing fully, compromising the thermal seal and causing rapid frost buildup.

Freight & Delivery Notice

Standard commercial road freight delivery is available Australia-wide to commercial business addresses with level ground access or loading docks. Due to the glass lid construction and commercial crating of this chest freezer, secure freight delivery via tail-lift truck or to a commercial loading dock with pallet handling equipment is standard. For deliveries to residential, home-based business, or non-commercial addresses, please contact our friendly commercial sales team prior to ordering to obtain a customised courier quote and confirm delivery logistics.

Frequently Asked Questions

Can I plug this commercial chest freezer into a standard Australian 10 Amp power point?

Yes. The Thermaster WD336G draws an economical 210W on standard single-phase 240V power and comes fitted with a standard Australian 10 Amp 3-pin plug. It connects straight into regular commercial wall sockets without requiring electrical rewiring.

What is the benefit of a 5-Star GEMS energy rating?

A 5-Star GEMS rating indicates excellent thermodynamic efficiency under Australian energy standards. Powered by natural R290 refrigerant, dense cabinet insulation, an energy-saving fan motor, and Low-E glass, the WD336G keeps energy consumption low during 24/7 commercial operation to reduce ongoing power overheads.

What is Low-E glass, and why is it important on a display freezer?

Low-E (low-emissivity) glass is treated with a microscopic metal oxide coating that reflects external infrared heat while allowing visible light to pass through. This keeps the freezer colder inside, reduces compressor run time, and prevents exterior glass condensation during humid weather so customers always have a clear view of your stock.

Are the display baskets included with the unit?

Yes. The Thermaster WD336G comes supplied with four heavy-duty, removable plastic-coated wire merchandise baskets as standard, allowing you to organize tubs, bags, and boxed goods easily.

Does this chest freezer require manual defrosting?

Yes. The unit uses a static-wall deep-freezing system for whisper-quiet and reliable cooling. When frost reaches 5 mm to 10 mm on the interior walls, perform a routine manual defrost using the built-in drainage spigot to clear meltwater.

How do I qualify for the extended 2+2 Year Warranty?

The unit comes standard with a 2 Years Commercial Parts and Labour warranty. By registering your product online with the manufacturer within 14 days of the invoice date, you receive an additional 2 Years of Parts-Only warranty coverage, securing four total years of manufacturer protection.

N.B Images are for illustrative purposes only. Specifications are subject to change without notice.