--- product_id: 811067779 title: "4 Inch Compact Inline Duct Fan Kit with Speed Controller, Quiet DC Motor Exhaust Fan for Grow Tent Ventilation, Heating Cooling Booster, Hydroponics, Boat" brand: "onvean" price: "₪157" currency: ILS in_stock: true reviews_count: 1 category: "Onvean" url: https://www.desertcart.co.il/products/811067779-4-inch-compact-inline-duct-fan-kit-with-speed-controller store_origin: IL region: Israel --- # 4.72" compact body fits tight spaces 5000 RPM high-efficiency DC motor Built-in speed controller, no extras needed 4 Inch Compact Inline Duct Fan Kit with Speed Controller, Quiet DC Motor Exhaust Fan for Grow Tent Ventilation, Heating Cooling Booster, Hydroponics, Boat **Brand:** onvean **Price:** ₪157 **Availability:** ✅ In Stock ## Summary > 🌬️ Compact power, silent flow—ventilate like a pro! ## Quick Answers - **What is this?** 4 Inch Compact Inline Duct Fan Kit with Speed Controller, Quiet DC Motor Exhaust Fan for Grow Tent Ventilation, Heating Cooling Booster, Hydroponics, Boat by onvean - **How much does it cost?** ₪157 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/811067779-4-inch-compact-inline-duct-fan-kit-with-speed-controller) ## Best For - onvean enthusiasts ## Why This Product - Trusted onvean brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Space-Savvy Design:** Shortened 4.72" body perfect for cramped grow tents and cabinets. - • **Whisper-Quiet Efficiency:** High-efficiency DC motor delivers powerful airflow with minimal noise and energy use. - • **Effortless Airflow Control:** Integrated speed controller lets you dial in perfect ventilation—no apps, no hassle. - • **Plug-and-Play Installation:** Compact, lightweight kit designed for quick setup in any tight or DIY space. - • **Versatile Ventilation Powerhouse:** Ideal for grow tents, bathrooms, boats, and more—one fan, endless uses. ## Overview The ONVEAN 4 Inch Compact Inline Duct Fan Kit features a space-saving 4.72" body and a quiet, energy-efficient DC motor spinning up to 5000 RPM. With a built-in speed controller, it offers precise airflow adjustment without extra gadgets. Perfect for small grow tents, cabinets, and versatile ventilation needs, this fan combines powerful performance with whisper-quiet operation and easy installation, backed by a 2-year warranty. ## Description 4 Inch Compact Inline Duct Fan Kit with Speed Controller, Quiet DC Motor Exhaust Fan for Grow Tent Ventilation, Heating Cooling Booster, Hydroponics, Boat: desertcart.com: Tools & Home Improvement Review: For Rooftop Tent - Using this as exhaust fan for rooftop tent. I’ll be at Bonnaroo, Manchester TN car camping in 90°s and no shade. I’ll update on how this fan holds up. ## Features - [Shorter Body, Easier Installation]:Unlike traditional 4 inch inline fans, this compact inline duct fan features a shortened 4.72″ body, making it ideal for tight spaces where standard fans simply won’t fit. - [Optimized for Small Grow Tents & Cabinets]:Designed for small grow tent ventilation, cabinets, and DIY airflow setups, this 4 inch inline fan delivers efficient exhaust without taking up valuable space inside your system. - [Simple Speed Control, No Extra Accessories Needed]:Built-in speed controller allows easy airflow adjustment without smart controllers or apps—perfect for users who want reliable grow tent exhaust fan performance without complexity. - [Quiet, Energy-Efficient DC Motor]:Powered by a high-efficiency DC centrifugal motor, this quiet exhaust fan provides stable airflow with reduced noise and lower power consumption compared to bulky traditional duct fans. - [One Fan, Multiple Ventilation Uses]:Works as a grow tent fan, bathroom exhaust fan, dryer vent booster fan, or garage ventilation fan, offering a cost-effective alternative to single-purpose inline fans. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0GCSFNCQT | | Best Sellers Rank | #32,053 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #17 in Hydroponic Ventilation Equipment | | Brand | ONVEAN | | Brand Name | ONVEAN | | Compatible Devices | Enclosure, Ventilation System | | Cooling Method | forced air | | Customer Reviews | 4.8 out of 5 stars 5 Reviews | | Manufacturer | ONVEAN | | Maximum Rotational Speed | 5000 RPM | | Model | TB04 | | Number of Items | 1 | | Part Number | P124 Kit | | Power Connector Type | 4-Pin | | Unit Count | 1.0 Count | | Warranty Description | 2 Year Manufacturer | ## Product Details - **Brand:** ONVEAN - **Compatible Devices:** Enclosure, Ventilation System - **Cooling Method:** forced air - **Manufacturer:** ONVEAN - **Maximum Rotational Speed:** 5000 RPM - **Number of Items:** 1 - **Power Connector Type:** 4-Pin ## Images ![4 Inch Compact Inline Duct Fan Kit with Speed Controller, Quiet DC Motor Exhaust Fan for Grow Tent Ventilation, Heating Cooling Booster, Hydroponics, Boat - Image 1](https://m.media-amazon.com/images/I/71CHuo2LvuL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ For Rooftop Tent *by J***E on June 9, 2026* Using this as exhaust fan for rooftop tent. I’ll be at Bonnaroo, Manchester TN car camping in 90°s and no shade. I’ll update on how this fan holds up. --- ## 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.co.il/products/811067779-4-inch-compact-inline-duct-fan-kit-with-speed-controller](https://www.desertcart.co.il/products/811067779-4-inch-compact-inline-duct-fan-kit-with-speed-controller) --- *Product available on Desertcart Israel* *Store origin: IL* *Last updated: 2026-07-12*