How many burners does the iQ700 ER3A6BI40 have and what are their outputs?

The hob has two gas burners: a centre front standard burner with up to 1.75 kW output and a centre rear high-speed burner with up to 3 kW output, depending on the gas type used.

What installation space is required for this 30 cm Domino gas hob?

The required niche size for installation is 45 x 270 x 490–500 mm (H x W x D), with a minimum worktop thickness of 20 mm. The hob itself measures 49 x 302 x 520 mm.

Is the hob suitable for LPG as well as mains gas?

Yes. It is factory set for connection to mains gas but can be used with various liquid gas types. A nozzle set for LPG jets (28–30/37 mbar) is included, and additional nozzles for other gas types can be ordered via customer service. Nozzle changes should be handled by customer service.

Can the pan supports and controls be cleaned in the dishwasher?

The cast iron pan supports are suitable for cleaning in the dishwasher. The metallic sword control dials are removable to allow easy cleaning between the knobs; the method of cleaning the dials themselves is not stated in source.

What safety features are included on this gas hob?

The hob includes a flame failure safety device and a gas safety lock. These functions prevent unwanted gas flow by instantly halting the gas supply if the flame goes out.

Are there any recommended accessories for this model?

Optional accessories listed for this hob are: HZ298105 Simmer plate, HZ298114 Small pot support, HZ32WA00 wireless roastingSensor, HZ394301 Connecting strip, HZ9SE040 4 pieces Set and HZ9SE060 6 pieces Set.

Product Information Sheet

Siemens iQ700 Domino Gas Hob

SKU: ER3A6BI40

Woodalls 1053–1055 Finchley Road, London, NW11 7ES
+44 (0)208 455 3925 · [email protected] · www.woodalls.co.uk

Mon–Fri: 9:00am – 5:00pm | Sat–Sun: Closed

Printed 12 June 2026

Siemens ER3A6BI40 iQ700 Domino Gas Hob

SKU: ER3A6BI40 · EAN: 4242003963098

Side Trims with Front Bevel - Domino Compatible

The iQ700 ER3A6BI40 is a 30 cm built-in Domino gas hob with a black ceramic glass surface and brushed aluminium profiles. Designed for precise cooking, it features stepFlame Technology with nine flame settings, two powerful gas burners and front-mounted sword dials with integrated ignition. Cast iron pan supports with rubber feet offer stability while being suitable for the dishwasher. Flame failure safety and a gas safety lock help provide secure operation across compatible natural gas and LPG setups.

2 Year Warranty

Enquire About This Product

All products are sold by enquiry. Add to your list and we'll be in touch.

Share This Product

This Product Page

Delivery & Returns

Delivery

Free delivery to London addresses to ground floor only (service lift access accepted). Some appliances carry standard manufacturer delivery charges — confirmed at time of quotation. UK mainland delivery available for an additional charge. Lead times vary by make, model, and manufacturer availability.

Installation

We do not install appliances. We can recommend vetted fitters operating within London — payments are made directly with the fitter. Woodalls accepts no responsibility for installation work carried out by any third party.

Returns

14-day return window from the day after delivery. Items must be unused, uninstalled, and in original packaging. View our full returns policy →

Authorised Dealer

All products are supplied as an authorised Siemens dealer, with full manufacturer warranty. Established 1967.

Enquire About This Product

Our specialists are on hand to answer any questions about the Siemens iQ700 Domino Gas Hob. Get in touch and we'll respond within one working day.

+44 (0)208 455 3925 [email protected]

Full Name *

Email *

Phone *

Message *

I agree to Woodalls using my details to respond to my enquiry. I have read the Privacy Policy.

Product name/family	Vario/Domino gas hob w control
Model designation	iQ700, Domino gas hob, 30 cm, Ceramic, Black, ER3A6BI40
Installation type	Built-in
Source of energy	Gas
Number of cooking zones	2
Burner configuration	Centre front: standard burner up to 1.75 kW (depending on gas type); centre rear: high-speed burner up to 3 kW (depending on gas type)
Dimensions (H x W x D)	49 x 302 x 520 mm
Required niche size (H x W x D)	45 x 270 x 490–500 mm
Minimum worktop thickness	20 mm
Width of the appliance	302 mm
Dimensions of packed product (H x W x D)	170 x 580 x 360 mm
Weight (net)	7.5 kg
Gross weight	8.3 kg
Residual heat indicator	Without
Location of control panel	Front
Control dials	Design co-ordinated metallic sword dials, detachable
Ignition	Ignition via control dials (push and turn)
Basic surface material	Ceramic
Colour of surface	Black, Alu, brushed
Colour of frame	Black
Pan supports	Cast iron pan supports with rubber feet; semi-continuous; dishwasher suitable
Gas connection rating / Connected load	4.75 kW
Nominal power	220–240 V
Frequency	50; 60 Hz
Fuse protection	3 A
Power cord length	100 cm / 1 m
Gas safety features	Flame failure safety device; gas safety lock
Gas types usable	Nat gas L/LL G25/20 mbar (DE); NG H/E 20 mbar; E+ 20/25 mbar; Natural gas H 25 mbar (HU); Natural gas L 25 mbar (NL); Liquid gas G30,31 28–30/37 mbar; Liquid gas G30 37 mbar (PL); Liquid gas 50 mbar
Factory gas setting	Factory set for connection to mains gas
LPG nozzle set	Nozzle set for LPG jets (28–30/37 mbar) included; other nozzles available via customer service
EAN code	4242003963098
Optional accessories	HZ298105 Simmer plate; HZ298114 Small pot support; HZ32WA00 wireless roastingSensor; HZ394301 Connecting strip; HZ9SE040 4 pieces Set; HZ9SE060 6 pieces Set

Your Enquiry List

Siemens iQ700 Domino Gas Hob

Siemens ER3A6BI40 iQ700 Domino Gas Hob

Delivery & Returns

Related Products

Siemens ER3A6AI10 iQ700 Domino Gas Wok

Siemens EX375FXB1E iQ700 Domino Induction Hob

Enquire About This Product