--- product_id: 306208127 title: "4 Inch Air Filtration Kit, Inline Duct Fan with iControl Temperature & Humidity Controller, App Remote Control, Carbon Filter Combo +25Ft Ducting, Grow Tent Hydroponics Ventilation System" brand: "mars hydro" price: "โ‚ฌ 378.41" currency: EUR in_stock: true category: "Mars Hydro" url: https://www.desertcart.hr/products/306208127-4-inch-air-filtration-kit-inline-duct-fan-with-icontrol store_origin: HR region: Croatia --- # App remote control Real-time temp & humidity sensing 205 CFM airflow 4 Inch Air Filtration Kit, Inline Duct Fan with iControl Temperature & Humidity Controller, App Remote Control, Carbon Filter Combo +25Ft Ducting, Grow Tent Hydroponics Ventilation System **Brand:** mars hydro **Price:** โ‚ฌ 378.41 **Availability:** โœ… In Stock ## Summary > ๐ŸŒฟ Breathe smart, grow smarter โ€” your indoor gardenโ€™s new best friend! ## Quick Answers - **What is this?** 4 Inch Air Filtration Kit, Inline Duct Fan with iControl Temperature & Humidity Controller, App Remote Control, Carbon Filter Combo +25Ft Ducting, Grow Tent Hydroponics Ventilation System by mars hydro - **How much does it cost?** โ‚ฌ 378.41 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/306208127-4-inch-air-filtration-kit-inline-duct-fan-with-icontrol) ## Best For - mars hydro enthusiasts ## Why This Product - Trusted mars hydro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - โ€ข **Odor-Free Zen Zone:** Premium Australian activated carbon filter traps 100% of unwanted smells for a fresh grow space. - โ€ข **Plug & Play Ventilation:** Complete kit with fan, filter, 25ft ducting, and clampsโ€”set up instantly, no extras required. - โ€ข **Powerful & Whisper-Quiet:** 2600 RPM fan delivers robust airflow at a mere 28 dBโ€”performance meets peace. - โ€ข **Control Anywhere, Anytime:** Seamlessly monitor and adjust via MARS HYDRO App for ultimate remote convenience. - โ€ข **Effortless Climate Mastery:** Automate your grow tent environment with smart iControlโ€”no manual tweaks needed. ## Overview The MARS HYDRO 4 Inch Air Filtration Kit combines a high-performance 205 CFM inline duct fan with a smart iControl temperature and humidity controller, all controllable via app. Featuring a premium activated carbon filter and 25 feet of flexible ducting, this all-in-one ventilation system ensures optimal airflow, odor control, and automated climate regulation for hydroponic grow tents or indoor gardening setups. ## Description desertcart.com: MARS HYDRO 4 Inch Air Filtration Kit, Inline Duct Fan with iControl Temperature & Humidity Controller, App Remote Control, Carbon Filter Combo +25Ft Ducting, Grow Tent Hydroponics Ventilation System : Patio, Lawn & Garden ## Features - ๐’๐ฆ๐š๐ซ๐ญ ๐€๐ฉ๐ฉ ๐‚๐จ๐ง๐ญ๐ซ๐จ๐ฅ๏ผšConnect to the MARS HYDRO App to control the fan anytime and anywhere. It includes a temperature and humidity sensor for real-time climate monitoring and automated regulation. The iControl Controller is powered via its RJ12 port and requires no external power supply. - ๐…๐ฎ๐ฅ๐ฅ๐ฒ ๐€๐ฎ๐ญ๐จ๐ฆ๐š๐ญ๐ข๐œ ๐€๐๐ฃ๐ฎ๐ฌ๐ญ๐ฆ๐ž๐ง๐ญ๏ผšProgram the fan to monitor climate changes in real time; it will automatically adjust the fanโ€™s on/off status, speed, and airflow according to your preset settings, freeing you from manual operation. - ๐๐จ๐ฐ๐ž๐ซ๐Ÿ๐ฎ๐ฅ ๐ˆ๐ง๐ฅ๐ข๐ง๐ž ๐…๐š๐ง๏ผšThe MARS HYDRO inline duct fan features a durable plastic housing, and its fan blades adopt a mixed-flow design to deliver active, consistent airflow to your growing space. Operating at 2600 RPM, the fan provides a powerful 205 CFM of airflow to meet your ventilation needs. - ๐’๐ฎ๐ฉ๐ž๐ซ๐ข๐จ๐ซ ๐€๐œ๐ญ๐ข๐ฏ๐š๐ญ๐ž๐ ๐‚๐š๐ซ๐›๐จ๐ง ๐…๐ข๐ฅ๐ญ๐ž๐ซ๏ผšCrafted from imported 1050+ Virgin Australian activated charcoal, the carbon filter delivers 100% filtered airflow. It offers enhanced absorption capacity to efficiently remove odors, and it comes with a machine-washable pre-filter cloth to prevent carbon residue buildup - ๐‚๐จ๐ฆ๐ฉ๐ฅ๐ž๐ญ๐ž ๐•๐ž๐ง๐ญ๐ข๐ฅ๐š๐ญ๐ข๐จ๐ง ๐’๐ฒ๐ฌ๐ญ๐ž๐ฆ๏ผšThis all-in-one kit includes everything you need: a 4โ€ Inline Duct Fan, a 4โ€ Carbon Filter, an iControl Controller, a 25ft Flexible Duct, 3 Stainless Steel Clamps, and 2 Grow Tent Vent Covers. No additional parts are requiredโ€”unbox and use directly. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08RZ3WH7N | | Air Flow Capacity | 205 Cubic Feet Per Minute | | Best Sellers Rank | #263,131 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #195 in Greenhouse Ventilation Equipment | | Brand Name | MARS HYDRO | | Collection Name | Inline Fans | | Color | Black | | Control Method | App | | Customer Reviews | 3.8 3.8 out of 5 stars (270) | | Electric Fan Design | Exhaust Fan | | Finish Type | Painted or Powder Coated | | Included Components | Straps | | Indoor Outdoor Usage | Indoor | | Installation Type | installable | | Is Product Cordless | No | | Item Weight | 1.81 Kilograms | | Manufacturer | Mars Hydro | | Material | Aluminum | | Model Name | CP | | Model Number | 4 inch inline fan kit-CP | | Noise Level | 28 Decibels | | Number of Power Levels | 3 | | Part Number | 4 inch inline fan kit-CP | | Power Source | Corded Electric | | Size | 4 inch/Temp CNTLR Kit | | Smart Home Compatibility | Smart Home Compatible | | Special Features | Temperature and Humidity Control | | Speed | 2600 RPM | | Style | 4 Inch with Digital Controller | | Unit Count | 1.0 Count | | Voltage | 12 Volts | | Wattage | 50 watts | ## Product Details - **Brand:** MARS HYDRO - **Color:** Black - **Electric fan design:** Exhaust Fan - **Finish Type:** Painted or Powder Coated - **Material:** Aluminum - **Noise Level:** 28 Decibels - **Power Source:** Corded Electric - **Special Feature:** Temperature and Humidity Control - **Style:** 4 Inch with Digital Controller - **Wattage:** 50 watts ## Images ![4 Inch Air Filtration Kit, Inline Duct Fan with iControl Temperature & Humidity Controller, App Remote Control, Carbon Filter Combo +25Ft Ducting, Grow Tent Hydroponics Ventilation System - Image 1](https://m.media-amazon.com/images/I/71n1y5ON0RL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - MARS HYDRO 4 Inch Inline Fan and Filter, with Temperature and Humidity Controller, and 25 Feet Ducting, Exhaust Fan for Grow Tents, Hydroponics - MARS HYDRO TS1000 150W LED Grow Light for Indoor Plants, with Patented Reflector, 5 Levels Dimmable Lights Daisy Chain Full Spectrum Growing Lamps for Seedlings Veg Bloom in 2x2/3x3 Grow Tent --- ## Why Shop on Desertcart? - ๐Ÿ›’ **Trusted by 1.3+ Million Shoppers** โ€” Serving international shoppers since 2016 - ๐ŸŒ **Shop Globally** โ€” Access 737+ million products across 21 categories - ๐Ÿ’ฐ **No Hidden Fees** โ€” All customs, duties, and taxes included in the price - ๐Ÿ”„ **15-Day Free Returns** โ€” Hassle-free returns (30 days for PRO members) - ๐Ÿ”’ **Secure Payments** โ€” Trusted payment options with buyer protection - โญ **TrustPilot Rated 4.5/5** โ€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/306208127-4-inch-air-filtration-kit-inline-duct-fan-with-icontrol](https://www.desertcart.hr/products/306208127-4-inch-air-filtration-kit-inline-duct-fan-with-icontrol) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-05*