Can this hob be used with both ducted and recirculation extraction?

Yes. The integrated ventilation system is suitable for ducted or recirculated extraction in four different options: unducted, partly and fully ducted recirculation, or ducted extraction. Installation accessories for unducted recirculation, including Clean Air Plus odour filters and a telescopic slider element, are included. Other configurations can be realised using the recommended accessory kits and ducting components.

What cookware can I use on the flexInduction zones?

The two flexInduction zones allow you to use cookware of any shape or size anywhere within the 40 cm long zone. When large cookware is placed on the flex zone, the hob can automatically connect two cooking zones into one continuous zone. When you move a pot on the flex zone, the hob adjusts settings instantly and adapts to the size of the cookware.

How does the automatic ventilation mode work?

The ventilation system can switch on automatically when a cooking zone is used. It then adjusts fan power levels based on sensor and cooktop data using an advanced algorithm. You can choose between three sensitivity modes (low-noise oriented, balanced, performance-oriented). After cooking, the system can run a delayed shut-off at an ultra low-noise level (12 minutes in ducted mode, 30 minutes in recirculated mode) and can also be controlled manually via the Dual lightSlider.

What safety features are included on this hob?

Safety features include 2-stage residual heat indicators for each cooking zone, a control panel lock to prevent unintended activation, a control panel pause function that blocks touch buttons for 30 seconds, a main on/off switch to turn off all zones, and automatic safety switch-off if the hob is not used for a preset time. The Energy Consumption Display also helps you monitor usage.

What is supplied in the box and what accessories are available?

Included accessories are 1 x Slider for unducted recirculation and 1 x Clean Air Plus odour filter. A wide range of optional accessories is available, including wireless sensors, griddle plate, pans and pot sets, Teppan Yaki plate, exhaust and recirculation kits, ducting components, acoustics filter, replacement Clean Air Plus odour filter and a plinth diffusor, each identified by specific HZ accessory codes.

Does this hob support app connectivity and remote monitoring?

Yes. With Home Connect, you can enable remote monitoring via the Home Connect app. You can check whether the hob is switched off even when you are not at home and access recipes, the dish assistant and additional functions. Saturation indications for the Clean Air Plus odour filter and convenient replenishment re-order options are also available via the app.

Product Information Sheet

Siemens StudioLine Venting Induction Hob

SKU: EX87BNX68E

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 19 July 2026

Siemens EX87BNX68E StudioLine Venting Induction Hob

SKU: EX87BNX68E · EAN: 4242003973042

Matt Black

The iQ700 EX87BNX68E is an 80 cm induction hob with a fully integrated, high-performance downdraft ventilation system in elegant matt black glass ceramic. It offers two flexInduction zones for versatile cookware placement, blue dual lightSlider touch control and 17 power levels. With features such as powerBoost, panBoost, cooking and frying sensors, Home Connect and included Clean Air Plus odour filter, it is designed for flexible, efficient and convenient electric cooking.

2 Year Warranty

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Product name/family	Cooking zone ceramic
Model	EX87BNX68E (iQ700 series)
Installation type	Built-in, suitable for installation into a 60 cm base cabinet
Source of energy	Electric, induction heating with booster (all zones)
Number of cooking zones	4 (2 flexInduction zones)
Cooking zone front left	200 mm, 240 mm, 2.2 kW (max. power 3.7 kW)
Cooking zone rear left	200 mm, 240 mm, 2.2 kW (max. power 3.7 kW)
Cooking zone rear right	200 mm, 240 mm, 2.2 kW (max. power 3.7 kW)
Cooking zone front right	200 mm, 240 mm, 2.2 kW (max. power 3.7 kW)
Power levels	17-stage (9 main levels and 8 intermediate levels)
Hob dimensions (H x W x D)	223 x 812 x 520 mm
Required niche size (H x W x D)	223 x 750 x 490 mm
Dimensions of packed product (H x W x D)	440 x 940 x 660 mm
Width of appliance	812 mm
Min. worktop thickness	16 mm (top mounted and flush installed with standard system)
Overall appliance weight	26.9 kg (gross weight 31.6 kg)
Surface material	Ceramic glass, matt black (Helios LED Matt)
Design details	Side profiles, studioLine, frame/profile colour: black anodized; Siemens studioLine exclusive zone printing
Control panel location	Front, dual lightSlider user interface
Residual heat indicator	Separate, 2-stage residual heat indicators
Sealed burners	No
Maximum connected load	7.4 kW
Nominal power supply	220–240 V / 380–415 V, 50–60 Hz
Connection current management	20, 16, 13, 10 Amps options to limit maximum power (depends on fuse protection)
Power cord	Length 1.1 m, cable included in packaging
Number of fan speed settings	17-stage + 2 intensive (Boost) levels
Ventilation type	Convertible (ducted or recirculated extraction)
Maximum output air extraction	500 m³/h (max. normal setting); 622 m³/h (Boost position air extraction)
Recirculating air output	Max. normal setting 499 m³/h; Boost position 595 m³/h
Noise levels (ducted)	Min. normal setting 42 dB re 1 pW; max. normal setting 69 dB re 1 pW; Boost 74 dB re 1 pW
Noise levels (recirculated)	Min. normal setting 41 dB re 1 pW; max. normal setting 68 dB re 1 pW; Boost 72 dB re 1 pW
Grease filter efficiency	94 % (according to EN 61591); grease filtration efficiency class B
Energy Efficiency Class (ventilation)	B (range A+++ to D)
Fluid Dynamic Efficiency	A
Average energy consumption (ventilation)	57 (unit as stated in regulation not specified in source, value 57 given)
Odour filter (general spec line)	No (line item); however Clean Air Plus odour filter supplied and used for recirculation configuration as described
Clean filter reminders	Yes (including saturation indications for cleanAir odour filter via user interface and Home Connect app)
Liquid collector capacity	Upper collector 200 ml; liquid safety collector 700 ml; overall 900 ml capturing capacity
Blower system	High-performance, low-noise BLDC blower; watertight blower system; pressuredrop resistant for ducting up to 8 m with three 90° bows
Compliance	Complies with Needle Flame Test (IEC 60695-11-5) and V2 flammability class (UL94)
Included accessories	1 x Slider for unducted recirculation; 1 x Clean Air Plus odour filter
Optional accessories	HZ32WA00 wireless roastingSensor; HZ39050 Wireless temperature sensor for cooktop; HZ390522 Griddle Plate; HZ9FE280 Iron pan Ø 18 / 28 cm; HZ9FF010 Flex Pan, large; HZ9FF030 Flex Pan set, 3 pcs.; HZ9FF040 Flex Pan set, 4 pcs.; HZ9SE030 Set of 2 pots and 1 pan; HZ9SE040 4 pieces Set; HZ9SE060 6 pieces Set; HZ9TY010 Teppan Yaki; HZ9VDKE1 Exhaust kit; HZ9VDKR0 Recirculation kit 2 L-bow (70 cm); HZ9VDKR1 Recirculation kit S and L-bow (60 cm); HZ9VDSB1 90° flat duct bend horizontal; HZ9VDSB2 90° flat duct L vertical; HZ9VDSB3 90° flat duct M vertical; HZ9VDSB4 90° flat duct S vertical; HZ9VDSI0 Adapter round-flat; HZ9VDSI1 90° Adapter round-flat; HZ9VDSM1 Straight tube 500 mm; HZ9VDSM2 Straight tube 1000 mm; HZ9VDSS1 Connector sleeve (female); HZ9VDSS2 Flexible connecting piece DN 150 flat; HZ9VEDU0 Acoustics Filter; HZ9VRCR1 Clean Air Plus odour filter (replacement); HZ9VRPD1 Plinth Diffusor

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.

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Siemens StudioLine Venting Induction Hob

Siemens EX87BNX68E StudioLine Venting Induction Hob

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