--- product_id: 444510057 title: "Spider Farmer 2025 Update 4 Inch Inline Fan and Carbon Filter Combo, Exhaust Fan with Speed Humidity Controller Hydroponics Grow Tent Ventilation Kit for Heating Cooling Grow Tents, Hydroponics" brand: "spider farmer" price: "€ 688.39" currency: EUR in_stock: true reviews_count: 5 category: "Spider Farmer" url: https://www.desertcart.gr/products/444510057-spider-farmer-2025-update-4-inch-inline-fan-and-carbon store_origin: GR region: Greece --- # 205 CFM airflow 26.8 dB ultra-quiet ETL FCC certified safety Spider Farmer 2025 Update 4 Inch Inline Fan and Carbon Filter Combo, Exhaust Fan with Speed Humidity Controller Hydroponics Grow Tent Ventilation Kit for Heating Cooling Grow Tents, Hydroponics **Brand:** spider farmer **Price:** € 688.39 **Availability:** ✅ In Stock ## Summary > 🌿 Elevate your grow game with silent power and pristine air quality! ## Quick Answers - **What is this?** Spider Farmer 2025 Update 4 Inch Inline Fan and Carbon Filter Combo, Exhaust Fan with Speed Humidity Controller Hydroponics Grow Tent Ventilation Kit for Heating Cooling Grow Tents, Hydroponics by spider farmer - **How much does it cost?** € 688.39 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/444510057-spider-farmer-2025-update-4-inch-inline-fan-and-carbon) ## Best For - spider farmer enthusiasts ## Why This Product - Trusted spider farmer brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Whisper-Quiet Operation:** Ultra-low noise at 26.8 dB keeps your grow space peaceful and professional. - • **Powerful Mixed Flow Motor:** Delivers up to 205 CFM airflow with just 27W power—efficient and eco-smart. - • **Advanced Carbon Filtration:** 38mm thick RC412 activated carbon layer traps odors for a fresh, clean environment. - • **All-in-One Ventilation Kit:** Seamless integration with speed controller and versatile setup—no extra parts needed. - • **Durable & Flexible Ducting:** 25 ft double-layer aluminum-PVC duct with corrosion-proof clamps for long-lasting use. ## Overview The Spider Farmer 2025 Update 4 Inch Inline Fan and Carbon Filter Combo is a professional-grade ventilation kit designed for hydroponic grow tents and more. Featuring a powerful 205 CFM mixed flow motor with ultra-quiet 26.8 dB operation, an advanced 38mm thick activated carbon filter for superior odor control, and a durable 25 ft flexible duct, this ETL FCC certified system ensures efficient airflow, precise environmental control, and long-lasting performance—all in one easy-to-install package. ## Description Spider Farmer 4 Inch Inline Fan Carbon Filter Ducting Kit. Review: Product was just what I needed! Works great at cooling down my grow room. Would defiinitely recommend! Review: De slang gaat niet direct op het filter helaas dit is net te krap waardoor de slang scheurt maar verder werkt het prima. ## Features - Powerful Inline Fan: Mixed flow design with an EC motor uses 27 watts for up to 205 CFM airflow. Low noise (26.8 dB), lightweight ABS blades increase airflow by 40%. Speed controller with 8.2 ft wire for easy control. ETL FCC listed, safe to use - High Performance Carbon Filter: Heavy-duty construction with stainless steel flanges ensures durability. RC412 activated carbon for superme odor control. 38 mm thick carbon layer enhances absorption. Pre-filter captures large particles and extends life - Flexible Duct: Made of high-quality aluminum and PVC, double-layer design; steel wire reinforced for durability; 25 FT length. Passed GB8624B1 test, safe to use. Stainless steel clamps are sturdy and corrosion proof - Complete Ventilation System: Provides excellent air circulation and eliminates odors. Easy installation; versatile setup options. Save money with a inline fan & filter combo kit, no need to buy separate parts - Wide Applications: This 4 inch Ventilation Kit has a wide variety of application, you can use it at grow tents, grow rooms, bathrooms, kitchens, greenhouses and more ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08KWGDY44 | | Air Flow Capacity | 205 Cubic Feet Per Minute | | Brand Name | Spider Farmer | | Color | white | | Control Method | Remote | | Customer Reviews | 4.5 4.5 out of 5 stars (366) | | Electric Fan Design | Exhaust Fan | | Finish Type | Glossy | | Included Components | Fan Speed Controller, Adjustable Clamps, 2.5m Wire | | Indoor Outdoor Usage | Indoor | | Installation Type | Permanent | | Is Product Cordless | No | | Item Weight | 6 Kilograms | | Manufacturer | hydroponic-ventilation-equipment | | Material | Plastic | | Model Name | 4CFM-200 | | Model Number | Spider Farmer 4CFM-200 | | Motor Type | brushless | | Mounting Type | Inline Mount | | Noise Level | 35 Decibels | | Number of Power Levels | 3 | | Number of Speeds | 3 | | Power Source | Corded Electric | | Size | 4 inch with Speed Controller | | Smart Home Compatibility | Not Smart Home Compatible | | Special Features | Angled blades and activated carbon filter | | Speed | 205 Cubic Feet Per Minute | | Style | IndustriĆ«el | | Unit Count | 1.0 Count | | Voltage | 240 Volts | | Wattage | 59 watts | ## Product Details - **Brand:** Spider Farmer - **Colour:** white - **Electric fan design:** Exhaust Fan - **Material:** Plastic - **Mounting type:** Inline Mount - **Noise level:** 35 Decibels - **Power source:** Corded Electric - **Special features:** Angled blades and activated carbon filter - **Style:** IndustriĆ«el - **Wattage:** 59 watts ## Images ![Spider Farmer 2025 Update 4 Inch Inline Fan and Carbon Filter Combo, Exhaust Fan with Speed Humidity Controller Hydroponics Grow Tent Ventilation Kit for Heating Cooling Grow Tents, Hydroponics - Image 1](https://m.media-amazon.com/images/I/71ZNeo9vBWL.jpg) ![Spider Farmer 2025 Update 4 Inch Inline Fan and Carbon Filter Combo, Exhaust Fan with Speed Humidity Controller Hydroponics Grow Tent Ventilation Kit for Heating Cooling Grow Tents, Hydroponics - Image 2](https://m.media-amazon.com/images/I/71sUI2nzFPL.jpg) ![Spider Farmer 2025 Update 4 Inch Inline Fan and Carbon Filter Combo, Exhaust Fan with Speed Humidity Controller Hydroponics Grow Tent Ventilation Kit for Heating Cooling Grow Tents, Hydroponics - Image 3](https://m.media-amazon.com/images/I/71TnF-mCu5L.jpg) ![Spider Farmer 2025 Update 4 Inch Inline Fan and Carbon Filter Combo, Exhaust Fan with Speed Humidity Controller Hydroponics Grow Tent Ventilation Kit for Heating Cooling Grow Tents, Hydroponics - Image 4](https://m.media-amazon.com/images/I/71MMI7XvxGL.jpg) ![Spider Farmer 2025 Update 4 Inch Inline Fan and Carbon Filter Combo, Exhaust Fan with Speed Humidity Controller Hydroponics Grow Tent Ventilation Kit for Heating Cooling Grow Tents, Hydroponics - Image 5](https://m.media-amazon.com/images/I/61SDSQzp2OL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What are the upgrades in the new fan?** A: Upgrade the RJ12 interface to improve the stability of the connection between the controller and the fan, avoiding the control interruption caused by the loosening of the traditional interface. **Q: Can fans with a knob speed controllers be connected to the GGS series?** A: Yes. Fans with knob controller is compatible with GGS Controller and Power Strip. If you already have the GGS series, you can directly purchase this fan to use with it, without additional accessories, and easily realize the equipment linkage control. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by C***S on 9 October 2025* Product was just what I needed! Works great at cooling down my grow room. Would defiinitely recommend! ### ⭐⭐⭐⭐ Review *by M***E on 24 July 2025* De slang gaat niet direct op het filter helaas dit is net te krap waardoor de slang scheurt maar verder werkt het prima. ### ⭐⭐⭐⭐⭐ Review *by D***A on 4 September 2025* This works perfect! ## Frequently Bought Together - Spider Farmer 2025 Update 4 Inch Inline Fan and Carbon Filter Combo, Exhaust Fan with Speed Humidity Controller Hydroponics Grow Tent Ventilation Kit for Heating Cooling Grow Tents, Hydroponics - Spider Farmer SF2000, Samsung LM301H EVO Led Grow Light, Full Spectrum Plant Grow Light, 200W Dimmable & High Efficiency & Deeper Penetration Lamps for Seed Starting Vegetables Bloom in 2x4 Grow Tent - General Hydroponics pH Control Kit For A Balanced Nutrient Solution --- ## 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.gr/products/444510057-spider-farmer-2025-update-4-inch-inline-fan-and-carbon](https://www.desertcart.gr/products/444510057-spider-farmer-2025-update-4-inch-inline-fan-and-carbon) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-05-13*