Thermaster RTC-1 930L Single-Access Trolley Roll-In Cool Room | AISI 304 10A

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Eliminate manual pan double handling, prevent product temperature spikes, and secure walk-in cool room holding capacity without structural building works with the Thermaster RTC-1 930L Commercial Single-Width Single-Access Trolley-In Roll-In Cool Room. Purpose-engineered for Australian commercial bakeries, institutional hospital kitchens, hotel banquet prep rooms, production kitchens, and busy catering facilities, this compact 880 mm wide plug-and-play roll-in refrigeration unit delivers heavy-duty bulk chilled storage across an adjustable holding range of +2°C to +10°C.

Floorless Roll-Straight-In Efficiency Eliminates Double Handling

Manually transferring dozens of heavy GN trays or baking sheets between prep benches, blast chillers, and standard upright refrigerators introduces significant labour costs, dish damage, and workplace health and safety (WHS) strain. The Thermaster RTC-1 features an advanced floorless roll-in entry profile, allowing kitchen staff to wheel fully loaded prep, proving, or banquet plating trolleys straight inside at ground level—with zero ramps, thresholds, or lifting required. It accommodates up to 2 x GN 1/1 gastronorm trolleys or 1 x large GN 2/1 / 600x400mm bakery trolley, keeping high-volume workflows fluid during peak service windows.

Tropicalised +43°C Ambient Rating with 80mm Cyclopentane Insulation

Commercial kitchens in Australia frequently endure intense ambient heat and high humidity, which can cause underspecified commercial refrigeration to drop temperature and breach Food Standards Australia New Zealand (FSANZ) Standard 3.2.2 guidelines. The RTC-1 is built with an uncompromising tropicalised refrigeration system rated for harsh ambient environments up to +43°C. Encased in 80 mm high-density cyclopentane thermal insulation, the cabinet delivers exceptional cold air retention, rapid pull-down times, and uniform air distribution across every tier of your loaded trolleys via powerful fan-forced convection.

Full Food-Grade AISI 304 Stainless Steel Construction

High-traffic catering and institutional environments demand hygienic, durable equipment. The RTC-1 is fabricated inside and out from commercial-grade AISI 304 stainless steel, providing superior resistance to corrosive food acids, moisture, and chemical cleaning agents. The interior chamber features seamless coved hygienic corners, preventing crumbs, grease, and moisture traps to make daily end-of-shift sanitisation fast and completely compliant with health inspection regulations.

Self-Contained Plug-and-Play Setup on a Standard 10A Circuit

Installing a traditional structural walk-in cool room requires complex council permits, external condensing lines, refrigeration mechanic rough-ins, and expensive insulated flooring. The RTC-1 delivers full cool room holding performance in a freestanding, self-contained footprint. Drawing an energy-efficient 330W on single-phase 240V power, it comes factory-fitted with a standard Australian 10 Amp 3-pin plug and lead. With automatic electric defrosting and integrated condensate auto-evaporation, it requires no external plumbing connections or drainage buckets.

Dedicated Single-Access Thermal Efficiency & 4-Year Warranty Protection

Featuring a solid single-access front door configuration, the RTC-1 is specifically designed to back neatly against perimeter kitchen walls, maximizing available floor space while reducing thermal leakage compared to multi-door setups. Supported by 2 Years Parts & Labour Warranty, plus an additional 2 Years Parts-Only Warranty upon online registration within 14 days of invoice, the Thermaster RTC-1 provides long-term operational reliability for commercial catering venues.

Key Features & Benefits

• Floorless Roll-Straight-In Entry: Accommodates prep, baking, or plating trolleys at ground level without requiring floor ramps or step-overs.

• Versatile Trolley Compatibility: Holds up to 2 x GN 1/1 trolleys or 1 x large GN 2/1 / 600x400 mm commercial bakery trolley.

• Substantial 930-Litre Storage Capacity: Sized to store mass banquet platters, proven bakery doughs, or prepped ingredients in bulk.

• Tropicalised +43°C Ambient Rating: Engineered to maintain stable +2°C to +10°C holding temperatures under extreme Australian kitchen heat.

• Full AISI 304 Stainless Steel Cavity & Shell: Commercial-grade stainless steel inside and out ensures maximum corrosion resistance and longevity.

• 80 mm High-Density Cyclopentane Insulation: Superior thermal foam barrier locks in cold temperatures and reduces energy consumption.

• Coved Internal Bottom Corners: Rounded internal profiles eliminate grease and food traps for effortless end-of-day washdowns.

• Heavy-Duty Fan-Forced Air Circulation: Delivers consistent, multi-directional airflow across every trolley pan level.

• Intelligent Digital LED Controller: External digital thermostat allows instant temperature adjustment and easy HACCP monitoring.

• Auto Defrost & Condensate Evaporation: Runs continuously with zero manual defrosting or drain plumbing required.

• Standard Australian 10A Plug Setup: Low 330W energy draw plugs directly into any standard 240V commercial power point.

• Extended 2+2 Year Warranty: Supported by 2 Years Parts & Labour + 2 Years Parts Only upon registration within 14 days of invoice.

Technical Specifications

Model Range & Configuration Guide

• Single-Access (RTC Series): Engineered with a single front door for placement against kitchen walls, perimeter partitions, and dedicated storage lines (RTC-1 Single-Width / RTC-2 Double-Width).

• Pass-Through (PTRTC Series): Fitted with doors on both the front and rear, enabling direct pass-through bridging between back-of-house prep kitchens and front-of-house service/plating passes (PTRTC-1 Single-Width / PTRTC-2 Double-Width).

• Single vs Double Width: Select RTC-1 / PTRTC-1 (880 mm wide) for 1–2 trolleys, or RTC-2 / PTRTC-2 (1760 mm wide) for up to 4 trolleys.

Daily Care, Cleaning & Maintenance Guidelines

To maintain refrigeration performance, protect stainless steel surfaces, and comply with commercial food hygiene standards:

1. Power Isolation: Always switch off the digital controller, switch off the wall outlet, and disconnect the 10A plug before undertaking deep sanitation or mechanical maintenance.

2. Internal AISI 304 Chamber Wipe-Down: Roll out all trolleys at the end of the shift. Wipe down the internal stainless steel walls, ceiling ducting, and floor recess with warm water, a mild food-safe detergent, and a soft microfibre cloth. Take advantage of the coved hygienic corners to remove stray food particles or spilled sauces quickly.

3. Floor Door Sweep & Gasket Care: Inspect the door gaskets and bottom floor sweeps daily. Wipe them with a damp cloth to remove built-up flour, dust, or grease. Maintaining clean, supple seals ensures a tight thermal barrier at the floor entry.

4. Condenser Airflow & Cleaning: Inspect the top-mounted refrigeration condensing unit monthly. Use a vacuum cleaner with a soft brush attachment to remove airborne flour dust, lint, and grease from the condenser fins to maintain airflow and prevent compressor strain in +43°C environments.

5. Washdown Safety Precautions: Never wash down the internal chamber or external motor housing with high-pressure water hoses or commercial pre-rinse guns. Wipe clean with well-wrung, damp microfibre cloths only.

Commercial Kitchen Placement & Operational Guidelines

The Thermaster RTC-1 is engineered for commercial food service back-of-house preparation areas, bakeries, and plating runs:

1. Floor Preparation & Level Placement: Position the 145 kg cabinet on a flat, smooth, and level concrete or tiled floor. Because the cabinet utilizes a floorless design for seamless trolley entry, an uneven floor will prevent the bottom door sweep from sealing properly, resulting in cold air loss and condensation.

2. Ventilation Clearances: The top-mounted condensing unit expels warm exhaust air into the room. Maintain at least 400 mm of unobstructed overhead clearance above the cabinet to allow heat dissipation, particularly when operating near commercial ovens or cooking ranges.

3. Ambient Heat Separation: While tropicalised to withstand up to +43°C ambient room temperatures, avoid placing the unit directly adjacent to uninsulated radiant heat equipment such as open-flame grills, chargrills, or combi ovens without proper thermal baffles.

4. Food Safety & Loading Guidelines (FSANZ Standard 3.2.2 Compliance): Roll-in cool rooms are designed to hold and maintain pre-chilled goods (+2°C to +10°C); they are not blast chillers. Ensure that cooked bakery items or banquet proteins have been cooled via an approved method before loading them into the cabinet.

5. Dedicated 10A Circuit: Plug the unit directly into an independent 240V 10A commercial wall socket. Do not use extension cords, power boards, or double adaptors.

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 2200 mm height, heavy crated weight, and commercial footprint of this roll-in cool room, delivery via a hydraulic 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 placing your order to obtain a customised courier quote and confirm delivery logistics.

Frequently Asked Questions

Can I roll a standard 600x400mm bakery trolley straight into the RTC-1?

Yes. The RTC-1 is specifically designed with an internal cavity that accommodates either one standard 600x400mm bakery trolley or up to two GN 1/1 gastronorm trolleys (or one double-width GN 2/1 trolley) directly through the front door.

Does this unit require an internal floor ramp?

No. The RTC-1 features a floorless design that allows trolleys to roll straight in at finished kitchen floor level, eliminating the tripping hazard, floor ramp clearance, and physical strain of pushing heavy trolleys up an incline.

Can the Thermaster RTC-1 plug into a standard 10A power point?

Yes. Drawing an energy-efficient 330W on single-phase 240V power, the unit is factory-fitted with a standard Australian 10 Amp 3-pin plug and lead.

Does this cool room require external refrigeration lines or drainage plumbing?

No. The RTC-1 is a completely self-contained plug-and-play unit with a top-mounted refrigeration compressor. Defrost condensation is automatically evaporated by the internal heating element, so no external plumbing drains or remote condensing units are needed.

What is the difference between the RTC and PTRTC series?

The RTC series (Single-Access) features a single front door, making it ideal for positioning against kitchen walls. The PTRTC series (Pass-Through) includes doors on both the front and back, allowing trolleys to be rolled in from the prep kitchen and rolled out the opposite side into service or plating areas.

What does the tropicalised +43°C rating mean?

A tropicalised rating confirms that the heavy-duty compressor, condenser, and 80 mm insulation can maintain strict +2°C to +10°C food-safe storage temperatures even when the ambient kitchen temperature rises to +43°C during peak Australian summer operations.

How does the extended 4-year warranty work?

The unit includes a standard 2 Years Parts & Labour Warranty. Registering the appliance online within 14 days of the invoice date adds an extra 2 Years Parts-Only Warranty, providing a total of 4 years of manufacturer warranty protection.

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