Bosch 30 cm Ceramic Gas hob (LPG only)


The gas wok hob of the Domino programme: cook like a pro over an especially powerful flame.

(Only suitable for LPG)

  • 30 cm width: suitable for combining with other Domino and ComfortProfile hobs.
  • Continuous cast-iron pan supports: for maximum stability.
  • Glass-ceramic surface: highly heat-resistant as well as easy to clean.
  • Dual wok burner: Dual flame system for very powerful cooking at up to 6.0 kW
General Properties 
Product group Modular hobs
Product name/family Vario/Domino gas hob w control
Product name / Commercial code PRA326B70E
EAN code 4,242,002,706,740
Energy input Gas
Total number of positions that can be used at the same time 1
Number of gas burners 1
Number of electric cooking zones 0
Number of radiant plates 0
Number of halogen plates 0
Location of control panel Hob front
Gas type Nat gas H/E/(L) 20 (25) mbar
Type of frame Facette fro+rear,side profiles
Electrical connection rating (W) 6,000 W
Gas connection rating (W) 4,700 W
Voltage (V) 220-240 V
Frequency (Hz) 50; 60 Hz
Approval certificates CE
Length electrical supply cord (cm) 100.0 cm
Plug type No plug
Required niche size for installation (HxWxD) 45 x 270 x 490-500 mm
Width of the product (mm) 306 mm
Dimensions of the product (mm) 59 x 306 x 527 mm
Net weight (kg) 9.000 kg
Gross weight (kg) 10.000 kg
Location of 1st heating element front middle / central
Type of 1st heating element Gas, WOK burner
Power of 1st heating element (kW) 0.3-6 kW
Location of 2nd heating element No
Type of 2nd heating element Gas, High-speed burner
Power of 2nd heating element (kW) 0.6-2.8 kW
Power on indicator No
Type of lid Without
Type of pan support Elongated cast iron pan support
Ignition system Yes
Residual heat indicator without
Included accessories 1 x WOK attachment ring
dishwasher safe pan support No

Note: Actual dimensions & appearance of product illustrated may vary without prior notice.


Built-in Appliances 2014
The new collection of Bosch built-in appliances has been designed to give you perfect symmetry in your home.

Purchase spare parts and accessories for Bosch in Singapore

Need spare parts or replacements for your Bosch appliance?

For after sales service, spare parts and accessories, please contact:

Customer Service Center

Block 4012, Ang Mo Kio Avenue 10, #01-01
Techplace I
Singapore 569628

Tel: (65) 6751 5000

Opening hours: Mon to Fri 8.30am - 5.30pm


Gas rings hard to ignite

The ignitor is located under the burner cap. If the cap has become slightly displaced the ignitor may not spark. Check that all caps are properly located.
Ignition will be quicker if a pan is in place. Ignite with the gas at full; once lit, turn it down to around 50%, it should lock on within 6 seconds.

Ignition spark continues to operate

This can be caused by the ignition actuator sticking down due to grease or debris, the ignitor block within the body of the hob becoming short-circuited by a fault or more frequently by the ingress of water due to over enthusiastic cleaning of the hob or water boiling over onto the hob top and entering the appliance. If it has been caused by water ingress the problem will cure itself once the hob dries out, otherwise you will require a qualified engineer to dismantle the appliance and effect a repair. On no account attempt to dismantle a gas appliance unless you are suitably qualified.

Cleaning aluminium burner rings

Remember that hobs are cooks tools and as such will deteriorate with use. Cooking inherently involves the heating of foodstuffs, many of which have a fatty content, and when fat lands on a hot surface it will burn on very quickly. Even water will tend to burn on to the aluminium burner rings and leave a brown mark. The most effective way of cleaning these burners is to ensure the food residue is cleaned off as soon as possible after cooking, before the grease deposits are allowed to burn back on. These burners should be soaked in a solution of warm soapy water (overnight), extra stubborn stains may then be removed with the use of a cream cleaner such as Cif. These may be applied using a green nylon scourer or a stainless steel scourer such as the ones produced by Scotchbrite (the 3M company).

Cleaning cast iron pan supports

Frequently scrubbing the supports is very effective but you can also use Cif. Do make sure that the supports are thoroughly dried after cleaning to prevent rusting.

Domino Gas Hob
1 dual wok burner Wok burner (6 KW)
Control knob with electric ignition

Variable power levels from 0.3 KW to 6 KW
Preset of natural gas

Can be combined with all hobs in comfort design
Cast iron pan supports

Safety functions
Flame failure safety device

  • 30 cm Ceramic Gas hob