Phewnyzo Humidity Sensor Switch In-Wall Bathroom Fan Automated Control LCD Display 110V 220V Neutral Wire Required 2 x 1 x 1 inches

Marketplace items sold by a third party are not eligible for Lowe’s offers.

The Phewnyzo humidity sensor switch uses built-in sensors and digital technology to monitor indoor moisture and automatically activate fans for dehumidification
Auto mode intelligently detects room humidity and turns the fan on or off with adjustable minimum fan run times from 1 to 60 minutes for consistent dryness
Manual mode allows users to set fan run durations from 1 to 99 minutes or shut off for 1 to 24 hours then returns to Auto mode for full control over operation

Stepper number input field with increment and decrement buttons

Best Price. Guaranteed

Find a lower price on an exact item? We'll match it. Some exclusions apply.

FREE Returns

Return it in store or ship it back for free. Eligibility rules apply.

Pay Your Way

Credit card, PayPal or Buy Now, Pay Later options available at checkout. Your choice.

The Phewnyzo humidity sensor switch offers automated moisture control for your indoor spaces, using advanced sensors and microprocessor technology to detect humidity and activate ventilation fans. With Auto mode, the switch maintains a dry environment by adjusting fan operation based on real-time humidity readings, while Manual mode gives you complete control over fan run times and shut-off periods. The easy-to-read LCD screen keeps you informed of current humidity levels, and the child lock feature ensures your settings remain secure. Designed for compatibility with standard wall boxes and 110V/220V systems, this switch is perfect for bathrooms, basements, laundry rooms, and more. Installation requires a neutral wire, and the compact design makes it suitable for various locations.

The Phewnyzo humidity sensor switch uses built-in sensors and digital technology to monitor indoor moisture and automatically activate fans for dehumidification
Auto mode intelligently detects room humidity and turns the fan on or off with adjustable minimum fan run times from 1 to 60 minutes for consistent dryness
Manual mode allows users to set fan run durations from 1 to 99 minutes or shut off for 1 to 24 hours then returns to Auto mode for full control over operation
An LCD screen displays real-time humidity levels and a button lock feature prevents accidental changes to settings for stable and accurate operation
This wall-mounted controller fits standard wall boxes and supports 110V or 220V electrical systems requiring a neutral wire for installation
Ideal for bathrooms basements laundry rooms and similar spaces the switch weighs 4.16 ounces and measures 2 x 1 x 1 inches; package dimensions are 4.7 x 2.4 x 2.1 inches

Phewnyzo Humidity Sensor Switch In-Wall Bathroom Fan Automated Control LCD Display 110V 220V Neutral Wire Required 2 x 1 x 1 inches

Overview

Specifications

Reviews

Community Q & A