Gasmax QR-48E 1218mm Commercial Natural Gas Char Grill Top 168MJ/h | 8 Burners

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The Gasmax QR-48E Commercial Benchtop Natural Gas 8-Burner Char Grill Top (1218mm Wide, 168MJ/h) is an industrial-capacity radiant charbroiler engineered specifically for high-turnover Australian steakhouses, busy burger lounges, Greek tavernas, pub bistros, and high-volume commercial production kitchens operating on reticulated mains gas. Measuring 1218 mm Wide x 824 mm Deep x 460 mm High with a substantial 174 kg net chassis weight, this expansive 48-inch cooking platform provides an expansive grilling surface designed to sustain continuous searing heat across relentless dinner rushes.

Driven by eight heavy-duty independent gas burners delivering a massive combined rating of 168.64MJ/h (with up to 176MJ/h peak heating capacity), the QR-48E offers complete zone-by-zone temperature flexibility. Line chefs can independently calibrate multiple heat zones simultaneously across the 1200mm deck—blistering thick steaks and chargrilling skewers at maximum heat while holding resting cuts, caramelising onions, or warming buns on gentle radiant flames. Built from food-grade commercial stainless steel with push-button auto-ignition, independent thermocouple flame failure shut-off devices, slide-out stainless steel grease trays, 45mm height-adjustable levelling legs, and seamless integration with the matching QR-48-SEN stand (sold separately), this unit delivers authentic flame-seared flavour and defined bar marks day in, day out.

Why Australian commercial kitchens, steakhouses, and burger venues choose the Gasmax QR-48E:

• Massive 168MJ/h natural gas grilling power: Eight high-velocity commercial burners generate rapid thermal recovery, ensuring heavy-duty cast grates remain hot even when fully loaded with chilled steaks and thick meat patties.

• 8 independent multi-zone control stations: Eight precision rotary control dials allow full micro-zone control across the 1200mm cooking surface, allowing venues to throttle back inactive burners during slow prep periods to cut gas consumption and lower kitchen ambient heat.

• Auto-ignition with flame failure safety: Features reliable push-button auto-ignition for quick, matchless pilot startup, backed by individual thermocouple flame failure safety shut-off valves across all eight burners for maximum kitchen peace of mind.

• Authentic radiant char-broiled flavour: Heavy-duty angled radiant covers shield burner ports from direct grease drips while vaporising falling fats and juices into aromatic smoke, locking in rich, authentic chargrilled flavour.

• Full commercial stainless steel construction: Robust food-grade stainless steel front, sides, and splash guards resist corrosive meat marinades, continuous cooking oils, and heavy daily kitchen wear.

• Slide-out stainless steel drip drawers: Full-width stainless steel drip trays collect grease runoffs and food debris beneath the cooking zone, helping to minimise flare-ups and enabling effortless end-of-shift sanitisation.

• Modular stand integration (QR-48-SEN): Designed to mount directly onto the optional purpose-built Gasmax QR-48-SEN stainless steel equipment stand with solid undershelf (sold separately) to form a unified, ergonomic freestanding grill battery.

• Sturdy 45mm height-adjustable feet: Heavy-duty commercial levelling feet provide up to 45 mm of height adjustment, ensuring rock-solid stability and precise bench alignment on uneven kitchen floors.

• Standard 3/4-inch rear gas connection: Engineered with an industrial 3/4" rear gas inlet to ensure stable, high-volume fuel flow during maximum 8-burner operation.

• Up to 4-year commercial warranty coverage: Protected by an Australian standard 2-Year parts and labour commercial warranty, extendable to an additional 2-Year parts-only warranty upon product registration within 14 days of invoice.

Technical Specifications

Daily Care, Maintenance & End-of-Shift Sanitisation

To protect the stainless steel chassis, preserve radiant heating efficiency, and maintain HACCP food hygiene compliance:

1. Grate Burn-Off & Scraping: At the conclusion of service, set all eight burners to high for 10–15 minutes with the grates in place to incinerate clinging food carbon and grease. Use a commercial brass or stainless steel grill wire brush to scrape the cast grates clean. Never quench red-hot cast-iron grates in cold washdown water, as sudden thermal shock can fracture cast metal.

2. Radiant Cover Inspection & Cleaning: Once the unit has cooled down, lift off the cooking grates to inspect the heavy-duty radiant deflector shields. Scrape off carbonised fats using a grill scraper. Ensure radiant shields are seated evenly over each burner tube to maintain uniform heat dissipation.

3. Drip Drawer Sanitisation: Pull out the lower stainless steel drip trays once cooking fats have cooled to a safe handling temperature. Empty fats into an approved commercial oil recycling receptacle. Wash the trays in warm soapy water using a commercial food-grade degreaser, dry thoroughly, and reinsert.

4. Stainless Steel Body Wipe-Down: Clean the front fascia, eight control knobs, and exterior panels using a soft microfibre cloth and a neutral stainless steel cleaner, wiping in the direction of the metal grain. Never use carbon steel wire wool, scouring pads, or harsh chlorine bleaches on external stainless steel skins.

5. Burner Tube & Pilot Inspection: Periodically inspect burner tube ports and pilot assemblies to ensure they are free from grease clogs or fallen debris. Clear any clogged flame ports with a stiff brass wire brush to maintain a crisp, stable blue flame.

Commercial Gas Installation & Placement Guidelines

The Gasmax QR-48E is a high-output commercial gas cooking appliance requiring certified trade installation:

1. Mandatory Licensed Gas Fitter Installation: This appliance must be installed, commissioned, and pressure-tested by an Australian licensed gas fitter in strict compliance with AS/NZS 5601.1 (Gas Installations), local gas authority requirements, and relevant building codes. Operating natural gas pressure must match the appliance rating plate.

2. Gas Supply Line Sizing: Due to the substantial 168MJ/h+ gas demand when running all eight burners simultaneously, supply pipework, gas meters, and regulators must be correctly sized to avoid pressure drop during peak service rushes. A certified manual gas isolation valve must be installed upstream in an easily accessible location.

3. Mechanical Exhaust Canopy Requirements: Generating intense radiant heat combined with heavy meat smoke and vaporised fat requires that this unit be operated directly beneath an approved commercial mechanical exhaust hood complying with AS 1668.2 standards.

4. Combustible Clearances: Maintain mandatory safety clearances between the unit and surrounding walls (minimum 150 mm to non-combustible walls and 300 mm to combustible structures). Do not obstruct the rear exhaust flue vent.

5. Surface Levelling: Adjust the 45mm threaded feet so the grill sits level across both horizontal planes. Proper levelling ensures cooking oils flow into the drip channels evenly and prevents cooking grates from rattling during service.

Freight, Delivery & Commercial Site Access Notice

Standard commercial road freight delivery is available Australia-wide to registered business premises equipped with ground-floor street access or dedicated loading dock/forklift facilities.

Please note: Because this unit has an extra-wide 1218mm chassis and a net weight of 174 kg, deliveries to residential premises, domestic addresses, or regional sites requiring a hydraulic tail-lift truck require a customised freight quote. Please contact our friendly commercial sales team prior to placing your order to arrange tailored shipping, coordinate site access dimensions, or enquire about package pricing with the matching QR-48-SEN stainless steel equipment stand.

Frequently Asked Questions

Can I run individual sections of the grill during slow service periods?

Yes. With eight independently controlled burners, you have complete flexibility over your cookline. During quiet prep hours or between peak services, you can shut down four or six burners and operate only one or two sections, cutting gas consumption and lowering kitchen ambient heat.

What is the difference between a radiant char grill and a lava rock grill?

A radiant char grill (like the QR-48E) uses heavy-duty angled stainless steel or cast deflectors placed directly over each burner. These radiants absorb heat and deflect grease down into drip trays while vaporising falling juices into smoky flavour. Unlike lava rock grills, radiant grills do not require porous stones to be flipped, washed, or replaced, making them lower maintenance and less prone to uncontrolled grease fires in high-volume steakhouses.

What is the difference between this QR-48E and the QR-48ELPG?

The QR-48E is factory-calibrated and jetted specifically for reticulated Natural Gas (mains gas), delivering a nominal rating of 168.64MJ/h. The QR-48ELPG is factory-configured for Liquefied Petroleum Gas (bottled Propane/LPG) at 156MJ/h. Ensure you select the model that matches your venue's existing gas infrastructure.

Are the equipment stand and undershelf included?

No. The QR-48E is supplied as a modular benchtop appliance fitted with 45mm height-adjustable levelling feet. The matching purpose-built stainless steel stand (Gasmax QR-48-SEN) with a solid undershelf is sold separately; contact our team for bundle packages.

How do I qualify for the 4-year warranty coverage?

This grill comes standard with an Australian 2-Year parts and labour commercial warranty. Venue operators who register their equipment purchase online with the manufacturer within 14 days of the original invoice date receive an additional 2-Year parts-only warranty extension, giving a total of 4 years of comprehensive commercial protection across Australia.