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Bigamart
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$22.78
Home/DIY & Tools/Building Supplies/Heating & Cooling/Registers, Grilles & Vents
Steinberg14 Wooden Sauna Diffuser - 100mm Wood Air Valve for Supply and Exhaust Ventilation - 4 inch Round Adjustable Air Vent Cover for Sauna - Wall or Ceiling - Pine Wood Ventilation Diffuser — image 1
Registers, Grilles & VentsSteinberg14✓ In stock

Steinberg14 Wooden Sauna Diffuser - 100mm Wood Air Valve for Supply and Exhaust Ventilation - 4 inch Round Adjustable Air Vent Cover for Sauna - Wall or Ceiling - Pine Wood Ventilation Diffuser

★★★★★
$22.78
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About this item
  • Efficient Ventilation: Ideal for Sauna environments, this Universal Diffuser is designed for Extracting and Supplying air in bathroom, kitchen, garage, or any other humid spaces, providing efficient ventilation wherever needed. Diameter of the diffuser body: 99mm | 3.9". Diameter of the valve cover: 144mm | 5.7"
  • High-Quality Materials: Front Cover is made of premium pine wood, ensuring durability, longevity, and an elegant aesthetic that complements any interior decor. Diffuser Body is made of galvanized steel sheet with RAL 9016 white polymer coating, ensuring robustness against corrosion and wear.
  • Adjustable Airflow: Enjoy full control over room airflow with the manually adjustable air valve. By simply rotating the Front Wooden Cover, you can widen or narrow the opening, effectively customizing ventilation according to your preference. The airflow can be fully closed if desired.
  • Universal Compatibility: Easily installable on either walls or ceilings, the body can be attached using screws (screws not included). Compatible with all types of air conditioning or ventilation systems, ensuring versatile compatibility.
  • Ideal Outlet for Ventilation System: With its quiet operation and optimal airflow, this diffuser is an effective choice for concluding ventilation systems in saunas or other spaces, ensuring efficient air circulation and maintaining a comfortable environment.
Product details
Brand
Steinberg14
Manufacturer
Steinberg14
Colour
Pine
Size
100mm / 4''

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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