Gasmax WW-2LC Double Hole Waterless LPG Wok Burner | 230MJ/h Chimney Jet

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The Gasmax WW-2LC Commercial Waterless LPG Double Wok Burner is a heavy-duty, dual-station commercial Asian cooking range engineered specifically for Australian commercial restaurant kitchens, high-volume Asian eateries, takeaway noodle bars, yum cha venues, food trucks, and regional hospitality facilities operating on liquefied petroleum gas (LPG/Propane). Delivering an immense 230MJ/h of total thermal output via dual high-velocity chimney jet burners (115MJ/h per burner), this two-hole wok table generates the concentrated, searing "wok hei" heat essential for high-speed stir-frying while completely eliminating the continuous water usage, elevated utility costs, and grease trap drainage trade-waste charges of traditional water-cooled ranges.

Measuring 1200 mm Wide x 840 mm Deep x 1280 mm High with a robust 116 kg net weight, the WW-2LC incorporates an advanced engineered air-gap convective deck cooling system. This air-curtain barrier keeps the heavy-gauge stainless steel cooktop cool to the touch and prevents metal buckling, cracking, or thermal distortion—all without requiring a continuous stream of tap water running across the deck. Fully certified under Australian Gas Approval (GMK10371) and WaterMark plumbing standards, this twin-hole wok cooker features a seamless one-piece pressed stainless steel top, smooth knee-operated gas valves, a master emergency gas shut-off valve, and a full-width front gutter with a high-efficiency solids waste filter for uncompromising commercial performance, safety, and compliance.

Why Australian Asian restaurants, noodle bars, and commercial venues choose the Gasmax WW-2LC:

• Massive 230MJ/h dual LPG chimney burner output: Twin high-performance 115MJ/h chimney jet burners deliver extreme, instantaneous flame velocity directly against the base of both woks, allowing two chefs to stir-fry simultaneously or run rapid batch searing without thermal recovery delay (optional duckbill burner configurations available on request).

• Eco-friendly waterless air-gap cooling technology: Engineered air-gap thermal barrier circulates cooling air beneath the wok deck, preventing heat distortion and deck buckling while eliminating thousands of litres of daily tap water waste and slashing grease trap trade-waste levies.

• Seamless one-piece pressed stainless steel deck: Heavy-gauge, deep-drawn single-piece stainless steel top eliminates internal weld seams, guaranteeing the deck will never crack, leak, or trap food matter under relentless commercial thermal cycling.

• Ergonomic, smooth knee-operated gas valves: Dual independent knee lever controls allow line chefs to modulate flame heights hands-free, keeping both hands firmly on the wok handles, ladles, and seasoning pans during intense peak service.

• Integrated front gutter with high-efficiency solids filter: Full-width front drainage channel captures food runoffs, oils, and washdown water, passing waste through a removable stainless steel filter basket that prevents food solids from entering and clogging commercial drains.

• Heavy-duty cast iron wok rings: Thick, commercial-grade heat-resistant cast iron rings distribute intense radial heat evenly and securely seat standard 14-inch to 18-inch round-bottom Asian woks without wobbling or slipping.

• Certified Australian gas & plumbing standards: Fully compliant with Australian Gas Approval (GMK10371) and WaterMark plumbing certification, satisfying all mandatory state and territory statutory requirements (AS/NZS 5601.1).

• Emergency master front shut-off valve: Centrally located on the front control fascia for immediate, single-touch gas isolation across the entire appliance.

• Modular detachable frame for tight doorway access: The rear splashback panel, heavy-duty support legs, and lower storage shelf detach cleanly, enabling straightforward transport through narrow commercial doorways, hallways, and kitchen entries.

• Hygienic crevice-free construction: Fabricated from commercial food-safe stainless steel with smooth radiused contours, meeting AS 4674 food hygiene standards and allowing rapid end-of-shift washdowns.

• 1-Year commercial warranty: Protected by an Australian 1-Year parts and labour commercial warranty for dependable peace of mind.

Technical Specifications

Daily Care, Maintenance & End-of-Shift Sanitisation

To maintain high sanitary standards, preserve the stainless steel chassis, and ensure optimum burner efficiency:

1. Front Gutter & Solids Filter Clearance: At the close of each service shift, lift out the stainless steel waste strainer from the front gutter. Empty collected vegetable trimmings, noodles, and food solids into the organic waste bin. Wash the filter basket thoroughly in warm soapy water, rinse, and reseat.

2. Pressed Deck Wipe-Down: Clean the one-piece pressed stainless steel top using a non-abrasive commercial degreaser and a soft cloth or scouring pad, sweeping residues forward into the front gutter. Never throw buckets of cold washdown water directly onto red-hot cast iron rings or chimney burners, as thermal shock can crack cast iron components.

3. Burner Nozzle & Pilot Jet Inspection: Regularly inspect both chimney burner nozzles and pilot flame orifices for sauce splashes, oil buildup, or carbon debris. Clear clogged ports using a fine brass wire brush or cleaning needle to maintain a crisp, stable blue flame.

4. Splashback & Knee Valve Sanitisation: Wipe down the high stainless steel rear splashback, front knee levers, and master shut-off valve using warm water and a neutral commercial detergent, wiping in the direction of the metal grain.

5. Drainage Line Flush: Pour hot, soapy water down the front gutter drain outlet at the end of each night to flush out residual cooking oils and prevent fat solidification in internal piping.

Commercial Gas & Plumbing Installation Guidelines

The Gasmax WW-2LC is a high-output 230MJ/h commercial LPG appliance requiring certified trade installation:

1. Mandatory Licensed Gas Fitter Installation: This unit 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 regulations, and relevant building codes. Ensure incoming LPG supply pressure and regulator settings match the appliance data plate.

2. Gas Supply Line Sizing: Due to the substantial 230MJ/h simultaneous gas demand of the twin chimney burners, supply pipework, LPG cylinder regulators, and changeover manifolds must be correctly sized to avoid pressure drop during peak cooking service. A certified manual gas isolation valve must be installed upstream of the appliance.

3. Plumbing Waste Connection: Connect the front gutter drainage outlet to the commercial kitchen trade waste drainage system via an approved tundish or grease trap line complying with AS/NZS 3500 and local WaterMark plumbing standards.

4. Mechanical Exhaust Extraction Requirements: Operating dual high-output wok burners produces massive thermal currents, grease plumes, and combustion gases. This appliance must be situated directly beneath an approved commercial kitchen exhaust hood compliant with AS 1668.2 standards.

5. Clearances & Floor Levelling: Maintain mandatory clearances to surrounding structures (minimum 150 mm to non-combustible walls and 300 mm to combustible materials). Adjust the heavy-duty levelling feet so the wok deck pitches slightly toward the front gutter for optimal liquid runoff.

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: Due to the unit's 1200mm chassis width and substantial 116 kg net weight,deliveries to residential premises, domestic addresses, or regional sites requiring a hydraulic tail-lift truck require a specialised delivery quote. If your premises have narrow hallways, tight turns, or standard commercial doorways, the rear splashback guard, support legs, and lower undershelf can be unbolted on site for effortless access through any doorway (minimum 700 mm clear width recommended). Please contact our friendly commercial sales team prior to ordering to arrange tailored shipping or coordinate delivery schedules.

Frequently Asked Questions

How does the waterless air-gap cooling system work on a double wok burner?

Traditional wok ranges use a continuous running water curtain across the stainless steel deck to absorb radiant heat and prevent the steel from buckling or cracking. The Gasmax WW-2LC utilizes an engineered convective air-gap barrier beneath a deep-drawn, heavy-gauge one-piece pressed stainless steel top. This design dissipates thermal energy naturally through guided airflow, keeping the deck cool and rigid without using a single drop of cooling water.

How much water does the Gasmax WW-2LC save compared to a standard double wok table?

A conventional water-cooled double wok range consumes between 5,000 and 8,000 litres of tap water per day during active kitchen service. Switching to the Gasmax waterless system can save a busy restaurant over 1,500,000 litres of tap water annually, drastically lowering water utility bills and reducing council trade-waste grease trap discharge fees.

What is the difference between a chimney burner and a duckbill burner?

A chimney burner (fitted standard on the WW-2LC) channels a focused, high-velocity jet flame straight into the centre base of the wok, generating intense heat concentration for rapid stir-frying and authentic wok tossing. A duckbill burner disperses multiple smaller flame jets outward in a wider pattern, which some chefs prefer for broad simmering or braising. Duckbill burners are available upon request; contact our sales team for details.

Can this unit be converted to run on Natural Gas?

The WW-2LC is factory-configured specifically for Liquefied Petroleum Gas (LPG/Propane) at 230MJ/h. If your venue has reticulated mains gas, you should order the corresponding Natural Gas model (WW-2NC, rated at 260MJ/h) to ensure factory-calibrated injectors and regulators.

Does this double wok range comply with Australian council health and safety audits?

Yes. The Gasmax WW-2LC carries official Australian Gas Approval (Certificate GMK10371) and WaterMark plumbing certification, fulfilling all state, territory, and local municipal health department standards for commercial kitchen operation.

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