SKU: 68191906247

Deta Vimark 4666 6" 150mm Axial Extractor Fan with Humidistat and Shutter

Sale price$87.99 Regular price$97.77
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

Deta Vimark 4666 6" 150mm Axial Extractor Fan with Humidistat and ShutterDeta Vimark 4666 6" (150mm) Axial Extractor Fan with Humidistat & Shutter The Deta Vimark 4666 extractor fan is designed to deliver powerful ventilation with added automatic humidity control. With an airflow capacity of 71 litres per second (255m hour) and a quiet operating level of just 35dB @ 3m, it ensures effective extraction for larger bathrooms, kitchens, and utility rooms. This model features an integrated humidistat, adjustable between 6090%

Deta Vimark 4666 6" (150mm) Axial Extractor Fan with Humidistat & Shutter

The Deta Vimark 4666 extractor fan is designed to deliver powerful ventilation with added automatic humidity control. With an airflow capacity of 71 litres per second (255m³/hour) and a quiet operating level of just 35dB @ 3m, it ensures effective extraction for larger bathrooms, kitchens, and utility rooms. This model features an integrated humidistat, adjustable between 60–90% RH, which automatically activates the fan when moisture levels rise. It also includes shutters to prevent backdraughts and improve energy efficiency. The unit offers user-adjustable overrun timing (2–30 minutes) for continued ventilation after use. Slim in profile and suitable for through-wall applications or ducting runs under 2m, the 4666 is fitted with a one-shot thermal fuse for safety. Fully compliant with BS EN 60335-2-80 and Building Regulations Approved Documents F & L1, it comes with a 3-year manufacturer’s guarantee.

Key Features

  • Slim, modern profile with quiet and efficient operation
  • Extraction rate: 71 l/s (255m³/hour)
  • Noise level: 35dB @ 3m
  • Specific fan power: 0.40 W/l/s
  • Integrated humidistat (adjustable 60–90% RH)
  • User-adjustable overrun timer (2–30 minutes)
  • Complete with shutters to prevent backdraughts
  • Ideal for through-wall installations or ducting runs under 2m
  • Fitted with a one-shot thermal fuse for added safety
  • Complies with BS EN 60335-2-80 safety standards
  • Meets Building Regulations Approved Documents F & L1
  • Backed by a 3-year manufacturer’s guarantee

Technical Documentation

Download the Deta Vimark 4666 Data Sheet (PDF)

Instruction Manual

Download the Deta Vimark 4666 Instruction Manual (PDF)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 68191906247

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4.2 ★★★★★
Based on 11 reviews
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J
Verified Purchase
Juan Pena Haddock
Fort Morgan, US
★★★★★ 5
Works well
Good product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
S
Verified Purchase
St. Paul Girl
Bozeman, US
★★★★★ 5
what a difference !
Note: there are no English instructions. I wanted this cleaning agent to disperse throughout the nooks and crannies of the engine, so about ten minutes before arriving at the mechanic's shop for my oil change appointment, I pulled the car over and poured this into the engine, then drove it the rest of the way there. The mechanic reported lots of sludge drained out with the oil. The engine seems to perform and sound better, as if it's not working as hard.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
A
Verified Purchase
Andres Moreno
Battle Creek, US
★★★★★ 4
Buen producto
Buen producto, limpia perfectamente el motor interno y se libera la suciedad en el cambio de aceite. no use todo el contenido, creo que es bueno usarlo en 2 cambios de aceite para una mayor eficiencia.
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Reviewed in the United States on March 29, 2026
L
Verified Purchase
Lee Nunn
Fort Morgan, US
★★★★★ 5
Great will use it over and over again
I will use this in every car I own from now. Cleaned it real well did exactly what it said so and my truck runs a lot better definitely can tell the difference.. it was work the extra oil and work. The bottle I bought came with instructions in English, which made it easy for me. The quality of it is light brake cleaner, but meant for engines and it ran great very easy to use this pour in.
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Reviewed in the United States on October 19, 2025
B
Verified Purchase
Beni
Massapequa, US
★★★★★ 5
Does its job.
Always a go to before oil changes. Helps remove some extra sludge/deposits. DO NOT DRIVE OR REV THE VEHICLE WHEN USNG THE PRODUCT, only idle for 10-15 min. Ive seen reviews where people drove with it potentially ruining the engine.
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Reviewed in the United States on March 26, 2026

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