Siemens - IQ700 Island Cooker Hood 90 cm Stainless Steel LF91BUV50B

Save $12,320.00
SiemensSKU: LF91BUV50B

This is a genuine parallel import item
Sale price$18,480.00 Regular price$30,800.00


Key performance features:

  • Energy Efficiency Class: A+ (at a range of energy efficiency classes from A+++ to D)
  • Extraction rate according to EN 61591 ø 15 cm:
    max. Normal use 597 m³/h
    Intensive 980 m³/h
  • Noise max. Normal Level: Noise, max. speed in normal us: 62 dB dB*

Home Connect: Remote Monitoring and Control

  • Home Connect: Remote Monitoring and Control for connected home appliances and operation via smartphone or tablet (only in countries where Home Connect service is available)
  • The Home Connect functionality can be extended by integrating numerous applications from external cooperation partners (partnerships)
  • Voice Control enabled via popular voice assistants (only in countries where this service is available)
  • Interval function: available via Home Connect
  • Silence function: available via Home Connect


  • touchControl with 7-segment display
  • 3 power levels and 2 intensive settings
  • Automatic intensive revert (6mins)
  • cookConnect hob based hood control
  • climateControl sensor
  • Fully automatic hood
  • softLight with dimmer function
  • 4 x 1.5W LED
  • Additional noise reduction insulation
  • Efficient BLDC motor
  • Twin channel high performance fan motor
  • Automatic after running (Automatic after running (10 minutes))
  • Grease and charcoal filter saturation indicators
  • 3 x metal grease filter cassettes - dishwasher safe
  • Steel filter cover


  • Stainless Steel
  • Installation: Ceiling
  • Electronic control

Performance/technical information

  • Suitable for ducted and re-circulating operation
  • For recirculated extraction a recirculating kit or a CleanAir recurculation kit (accessory) is needed
  • Max. extraction rate: 980 m3/h
  • Noise level according to EN 60704-3 and EN 60704-2-13 exhaust air:
    Max. normal use: 62 dB(A) re 1 pW
    Intensive: 73 dB(A) re 1 pW
  • With the Clean Air Plus recirculation kit (available as optional accessory) your appliances reaches:
    Extraction rate in recirculation mode:
    Max. normal use: 462 m³/h
    Intensive: 561 m³/h
    Noise level in recirculation mode:
    Max. normal use: 68 dB(A) re 1 pW
    Intensive: 72 dB(A) re 1 pW
  • Power rating: 266 W
  • Light Intensity: 411 lux
  • Colour Temperature: 3500 K
  • Electrical cable length 1.3 m
  • Diameter pipe Ø 150 mm (Ø 120 mm enclosed)
  • Dimensions exhaust air (HxWxD): 744-924 x 898 x 600 mm
  • Dimensions recirculating, chimney (HxWxD): 744-1044 x 898 x 600 mm
  • Blower Efficiency Class: A*
  • Lighting Efficiency Class: A*
  • Grease Filtering Efficiency Class: B*
  • Average Energy Consumption: 36.8 kWh/year*

Optional accessories

  • Recirculating kit LZ53451

General information

Width 90 cm
Color body Stainless steel
Installation Island
Ventilation type Convertible
Total power of the motors 260 W
Type of control setting and signalling devices 7-segment display, touch control
Number of speed settings 3-stage + 2 intensive
Max. air extraction 598 m³/h
Boost position air extraction 980 m³/h
Sound power at max. speed (2010/30/EC) 62 dB
Sound power boost (2010/30/EC) 73 dB
Max. recirculation 462 m³/h
Boost position output recirculating 561 m³/h
Sound power at max. speed (recirculation) 68 dB
Sound power boost (recirculation) 72 dB
Grease filter material Washable stainless steel
Energy efficiency rating A+
Total annual energy consumption 36.8 kWh/annum
Height of the product 744-924/744-1044 mm
Width 898 mm
Depth of the product 600 mm
Height of the chimney 698-878/698-998 mm
Minimum distance above an electric hob 550 mm
Minimum distance above a gas hob 650 mm
Diameter of air outlet 120 / 150 mm
No-return airflow flap No
Length of electrical supply cord 130 cm
Weight 31.544 kg
Appliance height exhaust air max 924 mm
Appliance height exhaust air min 744 mm
Appliance height recirculating max 1,044 mm
Appliance height recirculating min 744 mm
Automatic air sensor Yes
cookConnect Yes
iQdrive Yes
Extremely silent appliances No
Boost position Yes
Delay Shut off modes 10 min
Remote control No
Type of lamps used LED
Number of lights (Stck) 4
Total luminance (lux) 411 lux
Color temperature Neutral (3.500 K)
Illumination type softlight Yes
Average illumination of the lighting system on the cooking surface E_middle(2009/125/EC) 411 lux
Light color tunable by Home Connect No
emotionLight Pro No


Home Connect Yes
Home Connect Features Remote Diagnostics, Remote Monitoring and Control

* In accordance with the EU-Regulation No 65/2014

Manuals and Documents

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