OCGG905WB 90cm Gas on Glass Cooktop

OCGG905WB 90cm Gas on Glass Cooktop

Overview

The Omega OCGG905WB is a 90cm Gas on Glass cooktop in Black — the five-burner, full-width counterpart to the 60cm OCGG604WB, bringing the same DiaCeram ceramic glass surface and Gas on Glass design language to a 900mm cooking run at $1,899 RRP. Five heavy-duty brass burners are mounted directly on a frameless DiaCeram black ceramic glass surface: a Triple Ring Wok Burner at 20 MJ/h for maximum high-heat wok cooking and searing; a Rapid Burner at 11.5 MJ/h for fast boiling and high-heat stovetop tasks; two Semi-Rapid Burners at 6.9 MJ/h for simultaneous everyday cooking across two positions; and an Auxiliary Burner at 4.0 MJ/h for delicate simmering and low-heat sauce work. The continuous black ceramic glass surface — with no separate hob body, frame panels, or raised borders — simplifies cleaning to removing the trivets and wiping the glass. SafeSlide Design Cast Iron Trivets, Flame Failure Safety Devices on all five burners, Removable Front Fluted Steel Control Knobs coordinated with the Omega Midnight oven range, precise electric under-knob ignition, and 10 Amp Plug & Play electrical installation complete a premium 90cm gas cooking surface that pairs cleanly with a 90cm Omega oven column. Natural Gas and LPG compatible, with both included. Backed by a 3-year warranty.

Features

DiaCeram Ceramic Glass Surface — Gas on Glass at 90cm

• Five brass burners mounted directly on a frameless DiaCeram black ceramic glass surface across the full 900mm cooktop width — no separate stainless steel hob body, no raised frame borders, no panel sections to clean around
• The continuous black glass surface is significantly easier to clean than a conventional 90cm gas cooktop with a stainless steel hob body: remove trivets, wipe the full glass surface in a single pass, replace
• DiaCeram is Omega's branded high-durability ceramic glass formulation, engineered for the sustained heat exposure of a five-burner gas cooktop operating simultaneously at full output across 900mm
• Frameless construction allows the glass to integrate seamlessly into any benchtop without visible borders or surround frames

Frameless Black Glass — 90cm Suite Integration

• Matches the DiaCeram black glass aesthetic of the OCGG604WB in a full 90cm format
• Pairs directly with the Omega Midnight oven range for a visually coordinated 90cm kitchen cooking suite
• A contemporary Gas on Glass alternative to conventional stainless steel 90cm gas cooktops

Triple Ring Wok Burner — 20 MJ/h

• The highest-output burner on the cooktop: 20 MJ/h delivered through a triple ring concentrated flame pattern for authentic wok cooking, high-heat stir-frying, and rapid searing
• Triple ring design wraps heat evenly around a wok base for thorough, consistent contact across the cooking surface
• Maintains temperature when cold ingredients are added to a loaded wok — the defining performance characteristic of a serious wok burner
• The most powerful burner in the Omega Gas on Glass range across both 60cm and 90cm formats

Rapid Burner — 11.5 MJ/h

• High-output burner for fast boiling of large pasta pots, rapid heating of stockpots, and high-heat everyday cooking tasks requiring more power than a semi-rapid burner
• Positioned for primary everyday use alongside the wok burner for simultaneous high-output cooking across two positions

Two Semi-Rapid Burners — 6.9 MJ/h Each

• Two mid-range output burners for simultaneous everyday cooking across two independent zones: sautéing, pan frying, braising, and general stovetop tasks
• Both semi-rapid burners running simultaneously alongside the wok burner and rapid burner enables four independent cooking zones at full capacity

Auxiliary Burner — 4.0 MJ/h

• Lowest output burner for delicate heat-sensitive tasks: gentle sauce reduction, keeping a finished dish at serving temperature, melting chocolate or butter, and sustained very low-level simmering
• Gas auxiliary burners provide more consistent very-low heat than electric elements cycling on and off at minimum settings

Heavy-Duty Brass Burner Construction

• All five burners are constructed from heavy-duty brass — superior to aluminium or cast iron burner caps for resistance to corrosion, heat cycling, and the chemical exposure from acidic foods and cleaning agents
• Brass burners maintain structural integrity and appearance across years of frequent high-temperature use across all five zones

SafeSlide Design Cast Iron Trivets

• Omega's SafeSlide trivets feature a smooth upper surface that allows cookware to slide across the cooktop from one burner position to another without lifting
• Particularly valuable on a 90cm surface where repositioning between five positions during multi-dish cooking is more frequent
• Cast iron provides durable, stable, heavy-duty support for any pan weight

Flame Failure Safety Device — All 5 Burners

• Thermoelectric safety valve on every burner automatically cuts gas supply if a flame is extinguished — by boil-over, draught, or any cause
• Gas cannot flow from any of the five zones without an active flame present
• Continuous, automatic safety protection across all five burners simultaneously

10 Amp Plug & Play Installation

• Electrical connection via a standard 10 Amp power outlet — no hardwiring required for the electrical connection
• Gas connection still requires a licensed gasfitter — the power connection is specifically plug and play
• Simpler and more cost-effective installation than hardwired cooktops

Removable Front Fluted Steel Control Knobs

• Five removable knobs in machined Fluted Steel styling — the same design as the Omega Midnight oven range for a coordinated aesthetic across the kitchen column
• Removable for cleaning behind and around the knob assemblies
• Front-positioned for clear, direct access during cooking without reaching over active burners

Precise Electric Under-Knob Ignition

• Integrated directly into each control knob — turn to ignite in a single one-handed operation across any of the five burners
• No separate ignition button; no matches or lighters required
• Simultaneous gas valve and spark operation for fast, reliable ignition

Natural Gas and LPG Compatible

• Natural Gas as standard; LPG convertible with included conversion kit
• Natural Gas Regulator and LPG Conversion Kit both included as standard

Specifications

Benefits

Five Burners on Glass — 90cm Made Simple to Clean – Five zones across 900mm with no hob body to degrease, no frame gaps to scrub into, and no raised borders to navigate — the DiaCeram glass surface simplifies 90cm cooktop maintenance to a single wipe

20 MJ/h Wok Burner for Maximum High-Heat Output – The triple ring concentrated flame at 20 MJ/h delivers the highest available output in the Omega Gas on Glass range — sustained high heat for serious wok cooking on a premium glass surface

Full Five-Zone Complement – Wok, Rapid, two Semi-Rapid, and Auxiliary burners cover every output level required for complex multi-dish cooking simultaneously, with no weaker zone compromising multi-burner performance

Gas Precision on a Clean-Surface Cooktop – Instant, visual, manually responsive gas flame control — from the wok burner's maximum sear to the auxiliary burner's gentlest simmer — on a surface that presents and maintains as cleanly as a ceramic electric cooktop

Plug & Play Power, Gas Performance – 10A Plug & Play electrical connection eliminates the need for a dedicated hardwired circuit — the most practical installation combination for a premium gas cooktop

The Complete 90cm Omega Kitchen – OCGG905WB + a 90cm Omega oven (OBO9011AM or OBOP9021AG) creates a matched 90cm cooking suite in Omega's coordinated design language

Why Choose Omega

Omega appliances have been proudly owned, distributed, designed, and engineered in Australia by Residentia Group Pty Ltd since 1998 — purpose-built for Australian kitchen demands and conditions. The Omega OCGG905WB brings together five heavy-duty brass burners on a frameless DiaCeram black ceramic glass surface, a Triple Ring Wok Burner at 20 MJ/h, a Rapid Burner at 11.5 MJ/h, two Semi-Rapid Burners at 6.9 MJ/h, an Auxiliary Burner at 4.0 MJ/h, SafeSlide Design Cast Iron Trivets, Flame Failure Safety Devices on all five burners, Removable Front Fluted Steel Control Knobs, precise electric under-knob ignition, 10 Amp Plug & Play installation, and Natural Gas and LPG compatibility with both regulator and conversion kit included — a five-burner Gas on Glass cooktop combining the responsive performance of gas with the clean-surface aesthetic and simplified maintenance of ceramic glass across a full 90cm cooking run. Backed by a 3-year warranty for added peace of mind.

SKU:

OCGG905WB

UPC:

9349260096615

Width:

86.00 (cm)

Height:

4.60 (cm)

Depth:

51.00 (cm)