--- product_id: 411474025 title: "Astberg 3 Step Diffuser With Dust Filter (150Mm/6) Ducting Cover/Exhaust Supply Ceiling/Diffuser Exhaust/Pipe Diffuser/Supply Valve/Air Vent/Inline Duct Ventilation System Accessories,White" brand: "astberg" price: "NZ$68" currency: NZD in_stock: true reviews_count: 3 category: "Astberg" url: https://www.desertcart.nz/products/411474025-astberg-3-step-diffuser-with-dust-filter-150mm-6-ducting store_origin: NZ region: New Zealand --- # 20,000+ press adjustments Silver ion antibacterial filter Detachable panel for versatile mounting Astberg 3 Step Diffuser With Dust Filter (150Mm/6) Ducting Cover/Exhaust Supply Ceiling/Diffuser Exhaust/Pipe Diffuser/Supply Valve/Air Vent/Inline Duct Ventilation System Accessories,White **Brand:** astberg **Price:** NZ$68 **Availability:** ✅ In Stock ## Summary > 🌬️ Elevate your air game with precision and purity! ## Quick Answers - **What is this?** Astberg 3 Step Diffuser With Dust Filter (150Mm/6) Ducting Cover/Exhaust Supply Ceiling/Diffuser Exhaust/Pipe Diffuser/Supply Valve/Air Vent/Inline Duct Ventilation System Accessories,White by astberg - **How much does it cost?** NZ$68 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/411474025-astberg-3-step-diffuser-with-dust-filter-150mm-6-ducting) ## Best For - astberg enthusiasts ## Why This Product - Trusted astberg brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Installation:** Detachable panel design allows quick mounting on ceilings or walls—no hassle, no fuss. - • **Endless Precision Control:** Three-stage press adjustment tested for over 20,000 uses ensures flawless airflow customization. - • **Seamless Modern Aesthetic:** Sleek white polished finish complements any contemporary ceiling or wall space. - • **Breathe Cleaner, Live Better:** Integrated silver ion filter actively eliminates harmful bacteria for healthier indoor air. - • **Versatile Ventilation Solution:** Perfect for bathrooms, kitchens, gyms, and garages—upgrade your air quality everywhere. ## Overview The Astberg 3 Step Diffuser with Dust Filter is a modern, durable ventilation accessory featuring a three-stage press adjustment mechanism rated for over 20,000 uses. Its silver ion filter actively kills bacteria, ensuring cleaner air indoors. Designed for easy installation on ceilings or walls, this 100mm (4 inch) white diffuser is ideal for exhaust and supply air systems across multiple room types, combining functionality with sleek aesthetics. ## Description Product Description TOP VIEW FRONT VIEW BACK VIEW SIDE VIEW ## Features - The design of three stage press adjustment can be used more than 20000 times. The panel is detachable, can be installed on the ceiling or wall. With silver ion filter, it can effectively kill harmful bacteria. - Modern Design - Easy to install - With Dust Filter ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09QXH7NHL | | Best Sellers Rank | #164,106 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #348 in Exhaust Fans | | Blade Material | Plastic | | Brand | Astberg | | Brand Name | Astberg | | Colour | White | | Control Method | Remote | | Controller Type | Button Control | | Country of Origin | India | | Customer Reviews | 4.7 out of 5 stars 26 Reviews | | Electric Fan Design | Exhaust Fan | | Electric fan design | Exhaust Fan | | Finish Type | Matte" or "NA | | Included Components | WITH DUST FILTER | | Indoor Outdoor Usage | Indoor | | Is Product Cordless | No | | Item Dimensions D x W x H | 20D x 20W x 9H Centimeters | | Item Type Name | Accessory | | Item Weight | 50 Grams | | Manufacturer | Astberg Ventilation | | Material Type | Polyvinyl Chloride | | Model Name | ASD150 | | Model Number | ASD | | Mounting Type | Downrod Mount | | Packer Contact Information | Astberg ventilation | | Power Source | Electric | | Power Source Type | Electric | | Product Dimensions | 20D x 20W x 9H Centimeters | | Recommended Uses For Product | Exhaust and Intake Air Vent | | Room Type | Kitchen , Washroom, Bedroom, lobby, Living Room etc. | | Size | 150 mm (6 inches) | | Special Features | HEAT PROOF, WITH DUST FILTER, Waterproof | | Specification Met | CE | | Style | Modern | | Style Name | Modern | | Switch Type | Push Button | | Unit Count | 1.00 Count | | Voltage | 230 Volts (AC) | | Wattage | 6 Watts | ## Product Details - **Brand:** Astberg - **Colour:** White - **Electric fan design:** Exhaust Fan - **Power Source:** Corded Electric - **Style:** Modern - **Product Dimensions:** 15D x 15W x 9H Centimeters - **Room Type:** Bathroom, Bedroom, Kitchen , Gym, Garrage etc - **Special Feature:** HEATPRO0F, WITH DUST FILTER, Waterproof - **Recommended Uses For Product:** Exhaust and Intake Air Vent - **Mounting Type:** Ceiling Mount ## Images ![Astberg 3 Step Diffuser With Dust Filter (150Mm/6) Ducting Cover/Exhaust Supply Ceiling/Diffuser Exhaust/Pipe Diffuser/Supply Valve/Air Vent/Inline Duct Ventilation System Accessories,White - Image 1](https://m.media-amazon.com/images/I/51uNipgeuHL.jpg) ![Astberg 3 Step Diffuser With Dust Filter (150Mm/6) Ducting Cover/Exhaust Supply Ceiling/Diffuser Exhaust/Pipe Diffuser/Supply Valve/Air Vent/Inline Duct Ventilation System Accessories,White - Image 2](https://m.media-amazon.com/images/I/51PH1FHY8IL.jpg) ![Astberg 3 Step Diffuser With Dust Filter (150Mm/6) Ducting Cover/Exhaust Supply Ceiling/Diffuser Exhaust/Pipe Diffuser/Supply Valve/Air Vent/Inline Duct Ventilation System Accessories,White - Image 3](https://m.media-amazon.com/images/I/613C7oN87-L.jpg) ![Astberg 3 Step Diffuser With Dust Filter (150Mm/6) Ducting Cover/Exhaust Supply Ceiling/Diffuser Exhaust/Pipe Diffuser/Supply Valve/Air Vent/Inline Duct Ventilation System Accessories,White - Image 4](https://m.media-amazon.com/images/I/615Nivv0a0L.jpg) ![Astberg 3 Step Diffuser With Dust Filter (150Mm/6) Ducting Cover/Exhaust Supply Ceiling/Diffuser Exhaust/Pipe Diffuser/Supply Valve/Air Vent/Inline Duct Ventilation System Accessories,White - Image 5](https://m.media-amazon.com/images/I/51xQZZ5K6fL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by C***S on 27 June 2025* ### ⭐⭐⭐⭐⭐ Review *by M***M on 26 August 2024* ### ⭐⭐⭐⭐ Review *by N***D on 2 April 2025* ## Frequently Bought Together - Astberg 3 Step Diffuser With Dust Filter (100mm/4) Ducting Cover for Exhaust Supply Ceiling, Pipe Exhaust, Supply Valve, Air Vent, Inline Duct Ventilation System Accessories - Astberg AF-100P (100mm/4") (198CMH/117CFM) Silent mix flow/Inline duct fan/Exhaust - Astberg Outer Grill Steel Powder Coated (100mm/4"), Grill With Bird Mesh/ Exhaust Vent/Chimney Grill (SS304) Steel/Vent Cap/Vent Grill/Cowl with mesh / Inline duct ventilation system accessories --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.nz/products/411474025-astberg-3-step-diffuser-with-dust-filter-150mm-6-ducting](https://www.desertcart.nz/products/411474025-astberg-3-step-diffuser-with-dust-filter-150mm-6-ducting) --- *Product available on Desertcart New Zealand* *Store origin: NZ* *Last updated: 2026-04-28*