About This

• WHISPER-SILENT INLINE DUCT FAN: Advanced vortex acoustics and precision frequency modulation achieve 28dB operation - quieter than rainfall, reduce noise by 40% vs. conventional fans. Ideal for bedrooms/home offices.
• HIGH-EFFICIENCY VENTILATION FAN: Industrial-grade copper motor generates 2600RPM torque, exchanging 100 sq. ft. room air in 3 minutes—equating to 20 air changes per hour, making it ideal for small residential and commercial spaces.
• INSTALL-READY 4 INCH EXHAUST FAN: Designed for effortless setup, it features a tool-free clamp system that securely fits standard ducts. The 59-inch extra-long power cord provides flexible placement options, eliminating worries about distance from electrical outlets. Enjoy truly hassle-free installation from start to finish.
• REMOTE CONTROL, ADAPTABLE PERFORMANCE: Effortlessly command your airflow from across the room with the included remote. Precisely adjust fan speed from a gentle breeze for daily circulation to maximum power for rapid ventilation in emergencies. This versatile 6-inch duct fan delivers flexible climate control for small spaces, with a standardized 3-pin US plug (110-120V AC) for immediate, plug-and-play operation.
• DUAL-BEARING INLINE FAN​: This Modunful 6 duct fan equipped a commercial-grade copper motor paired with dual ball bearings, a combo that delivers top-tier performance and a seriously extended lifespan. Tested tough, it runs steady for 10,000+ hours straight. Free replacement for quality issues.
• ALL-CLIMATE INLINE FAN​: Its IPX2 waterproof housing laughs off steam from showers and humidity, while the heat-resistant build handles temps from 14°F to 158°F (-10°C to 70°C) with ease.​ Whether it’s a steamy bathroom, 3D printer room, grow tent, or sweltering attic.

Overview

• Brand : modunful
• Color : White
• Electric fan design : Blower
• Size : 4” Plus