4-Inch depth DC motor bath fan

Model：ABFSO511DL6W
BATH FAN SERIES OF 8″ DEPTH

Slim & Powerful – Ideal for ceiling or wall mount | slim bath fan
3-Speed Quiet Exhaust – Mold & odor control | quiet bath fan
Efficient DC Motor – Energy-saving, long-lasting | DC motor bath fan
3CCT LED + Night Light – Comfortable lighting | LED bath fan
All-in-One Vent & Light – Stylish & practical | multifunction fan
4″ Oval Duct Adapter – Easy installation & ventilation

Slim Enough, Powerful Enough. Ceiling-mount & Wall-mount

Housing Size-10 1/4″*10 1/4″*3 3/8″,Grill Size-13″*13″,Duct Adaptor-4″ oval

AUPU Universal Bath Fan: Your Intelligent Air Steward for a Peaceful Life

Four-in-one intelligent ventilation bath fan offering enhanced airflow, bright illumination, and efficient humidity regulation. Engineered for whisper-quiet performance, this DC motor bath fan is the ideal choice for modern residential and commercial bathroom projects.

High Air Volume Bath Fan: Instant Ventilation for Maximum Comfort

High air volume ventilation ensures a dry environment. This slim bath fan is designed for easy installation in various ceiling types, making it a favorite for builders and contractors.

Ultra-quiet 56dB bath fan for multi-family housing

Ultra-Quiet Bath Fan Operation (≤56dB)

The bath fan operates at a low decibel level, ensuring a peaceful night’s sleep for the whole family.

Magnetic levitation brushlessmotor ” Silent heart surgingfor 10 years

Featuring a magnetic levitation brushless motor, this bath fan guarantees ten years of zero power degradation. This all-in-one solution (ventilator + lighting + dehumidifier) saves space and significantly reduces long-term maintenance costs for property managers.

Magnetic levitation brushless DC motor for bathroom exhaust

At most onesmart living is simpler!

This integrated bath fan combines high-performance ventilation, LED lighting, and dehumidification in one compact unit. It simplifies the procurement process for contractors and saves valuable ceiling space during installation.

Integrated bath fan with LED lighting and dehumidification

Intelligent Humidity Sensing +Delay Dehumidification

Activated when humidity exceeds 55%, and closed aftera delay of 5-60 minutes once humidity drops to45%.It supports manual shutdown of sensing modeand independent timer settings, allowing thebathroom to remain dry without manual operationafter showering.