Toolazy 4 Inch Inline Duct Fan with WiFi App Control, 214 CFM Quiet EC Motor Ventilation Fan with Temperature Humidity Sensor, Smart Exhaust Fan for Grow Tent, Hydroponics, HVAC, 3D Printer

Features

• Smart WiFi App Control: Download the app by scanning the QR code on the fan or manual. Set temperature and humidity triggers, adjust fan speed, schedule on/off times, and monitor real-time data remotely from your smartphone. One controller supports up to 2 fans for expanded ventilation.
• Automatic Climate Control: Program your preferred temperature and humidity thresholds, and the fan will automatically turn on or off based on environmental conditions. Ideal for maintaining optimal growing environments in grow tents, greenhouses, hydroponic systems, and 3D printer enclosures.
• Quiet Yet Powerful Performance: Delivers 214 CFM airflow with PWM-controlled EC motor technology. Operates at just 27 dB for whisper-quiet operation. Features 10 adjustable speed levels to accommodate spaces up to 100 square feet without disturbing your work or rest.
• Easy Installation: Includes mounting hardware, 5-foot power cord, and 8-foot sensor probe with extension cable. Compact design allows for ceiling mounting or suspension in grow tents. All components included for hassle-free DIY setup in minutes.
• Expandable System and Quality Assured: One smart controller supports up to 2 fans for flexible ventilation scaling. Need an additional fan? Add our Toolazy Inline Duct Fan with 10-Speed PWM Controller (sold separately) at a budget-friendly price, fully compatible with your existing controller. Built with dual ball bearings for over 40,000 hours of operation. ETL listed. 30-day return policy and 1-year warranty.

Description

Intelligent Climate Control for Your Growing Space Meet the Toolazy Smart Inline Duct Fan Series - your complete solution for precise indoor climate control. Whether you're a professional grower, hobbyist, or DIY enthusiast, our intelligently designed ventilation system delivers the performance you need with the convenience you want. Featuring advanced WiFi app control, precise temperature and humidity monitoring, and whisper-quiet EC motor technology, Toolazy fans are engineered to create the optimal environment for your plants, projects, and spaces. Specification Parameters: Take complete control of your ventilation system from anywhere. APP Controller Instruction Manual LCD Controller Features: • Clear digital display for easy reading • Manual speed adjustment • Temperature and humidity threshold programming • Countdown timer and alarm functions • Plug-and-play setup You can realize: Support Wifi and realize the fan control without the restriction of distance Toolazy Inline Duct Fan with 10-Speed PWM Controller (sold separately) is compatible with App controllers with intelligent programming and can be used interchangeably The smart controller can link one additional fan to share the same programming. Our brushless EC motor runs cooler, uses up to 50% less energy than traditional AC motors, and lasts longer — rated for over 40,000 hours of continuous operation. Mixed-flow impeller design maintains strong airflow even in high static pressure duct systems. Dual ball bearings ensure smooth, maintenance-free performance for years. The 4-inch model is compact and lightweight — only 12 inches long, perfect for tight spaces. Q: Will this fit my 4x4 grow tent? A: Yes — 214 CFM handles tents up to 4×4ft efficiently. Q: How loud is it? A: 27dB on low — quieter than a library whisper. Q: What's in the box? A: 4" Inline Duct Fan+Smart WiFi Controller+Temperature & Humidity Sensor (8ft)+Power Cord (5ft)+Control Cable (8ft)+Mounting Hardware+User Manual Q: Can I control it from my phone? A: Remote monitoring and control via smartphone. Q: Why is an external controller better? A: When built-in controllers fail, you replace the entire fan. Our external controller is separately serviceable. Q: How long will it last? A: Commercial-grade EC motor with dual ball bearings rated for 40,000+ hours (4+ years continuous 24/7 use). IP44 Water-resistant for high-humidity environments. Q: Is installation easy? A: Standard 4-inch diameter fits existing ductwork and carbon filters. AC 110-240V universal voltage. Setup in under 15 minutes. Create the perfect environment for your plants with our complete 4-inch ventilation kit. The mixed-flow EC fan moves 214 CFM of air while staying whisper-quiet at 27dB — won't disturb your home while your plants thrive. Kit includes: inline fan, Smart WiFi Controller, 5ft power cord, 8ft control cable, and mounting hardware. ETL Listed for safety.Need support? Our team responds within 24 hours. This 4-inch inline duct fan is designed to work as the heart of a complete grow tent ventilation system. Air is drawn through the carbon filter to remove odors, channeled through flexible ducting, pushed by the inline fan with consistent pressure, and exhausted out through the exit duct — creating the steady negative pressure environment that healthy indoor plants require. Recommended System Layout: Carbon Filter → Ducting → Inline Fan → Ducting → Exhaust Vent The EC motor's mixed-flow design maintains reliable airflow even when connected to long duct runs or when using carbon filters with natural air resistance. Sized for grow tents up to 4×4 ft or small dedicated grow rooms. The Toolazy 4" Inline Duct Fan is the perfect ventilation solution for compact growing spaces and precision cooling applications. Despite its compact size, this fan delivers impressive 214 CFM airflow while operating at just 27 dB - quieter than a whisper. Designed for: 3D Printer Enclosures Keep your 3D printer running cool and extend print quality. The 27 dB operation won't disturb your work environment. Small Grow Tents(2x2, 3x3) Ideal for 2x2 and 3x3 grow tents. Maintains optimal temperature and humidity for seedlings and small plants. AV Equipment Cooling Quietly cool amplifiers, receivers, and gaming consoles. Prevents overheating without adding noise to your entertainment space. Hydroponic Cloning Perfect airflow for cloning chambers and seedling propagation. Gentle, consistent circulation promotes healthy root development. Small Space Ventilation Bathroom exhaust, kitchen range hoods, and closet ventilation. Compact size fits standard 4" ducting.

Brand: Toolazy

Color: Black

Electric fan design: Blower

Power Source: ac_dc

Style: Modern

Product Dimensions: 12.2"D x 7.5"W x 8.3"H

Room Type: Grow Room

Special Feature: App Operable

Recommended Uses For Product: Ventilating

Mounting Type: Ceiling Mount

Power Source: ac_dc

Room Type: Grow Room

Special Features: App Operable

Recommended Uses For Product: Ventilating

Mounting Type: Ceiling Mount

Controller Type: App Control

Number of Speeds: 10

Noise Level: 27 db

Wattage: 30 watts

Number of Blades: 10

Air Flow Capacity: 214 cfm

Speed: 3000 rpm

Voltage: 120 volts

Switch Type: Push Button

Indoor Outdoor Usage: Indoor

Control Method: App

Reusability: Rechargeable

Number of Power Levels: 10

Main Power Connector Type: NEMA 5-15P

Motor Type: EC Motor

Installation Type: Hanging

Connector Type: Standard AC Power Plug

Material: Acrylonitrile Butadiene Styrene

Blade Material: Plastic

Color: Black

Electric Fan Design: Blower

Style: Modern

Finish Type: Matte

Collection Name: Inline Duct Fans

Item Dimensions D x W x H: 12.2"D x 7.5"W x 8.3"H

Item Weight: 3.5 pounds

Size: 4 inch

Brand Name: Toolazy

Included Components: Cord

Model Name: FA100-M-I(APP)

Model Number: FA100-M-I(APP)

Manufacturer: Toolazy

Number of Packs: 1

Unit Count: 1 Count

Item Type Name: Duct Fan