Top 10 Humidity Sensor Switch – Ceiling Fan Wall Controls

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1. Leviton


Leviton IPHS5-1LW Decora In-Wall Humidity Sensor & Fan Control , Single Pole, 3A, White

Leviton #ad - 20 minutes on/40 minutes OFF each hour. A sensitivity level adjustment allows users to adjust the sensor’s sensitivity to ambient air to prevent false cycling. Automatically detects excess humidity in a room and activates the ventilation fan to lessen condensation which helps reduce mold and mildew, Sensor uses microprocessor and digital sensing technology to continuously monitor and manage humidity levels in a room.

The sensor will continue to operate the fan for the minimum time set or until there is a reduction in room humidity level. Replaces a single pole switch for control of ventilation fan or a fan/light combination, The device’s built in humidistat control meets CALGREEN requirements for Indoor Air Quality and Exhaust, Fits in a standard wall box and requires a neutral for operation, Five Year Limited warranty.6

600w incandescent, 400va magnetic low voltage/flourescent, 150W LED/CFL, 1/6th HP 3-Amp fan. The sensor time settings can be custom set to 10, 20, 30 or 45 minute intervals. Built in timer sets the “minimum on time” for the ventilation fan. Features an air cycle mode which automatically turns ON the ventilation fan for a set period of time and repeats the cycle hourly eg.
BrandLeviton #ad
ManufacturerLeviton #ad
Height4.13 Inches
Length1.75 Inches
Weight0.3 Pounds
Width1.22 Inches
Part NumberIPHS5-1LW



Adjustable Timing, NEUTRAL WIRE REQUIRED, TOPGREENER Dual Tech Humidity Sensor Switch, Bathroom Fan & Light Control, Infrared PIR Motion & Air Moisture Detection, White, UL Listed, TDHOS5

TOPGREENER #ad - Adjustable time delay and humidity level. Dual-tech in-wall humidity control switch that controls both bathroom fan and light simultaneously. Automate light and exhaust fan control to keep you hands-free. Two single pole relays to control bathroom light and fan separately; Compatible with LED light bulbs; Energy savings of up to 40% with motion sensing control; Complies with CA Title 24.

Humidity sensor switch features simple controls and operates in two modes: Occupancy Mode auto on/off lights, auto on/off fan, and Vacancy Mode manual on/ auto off lights, auto on/off fan. Neutral wire required; 4 time delay settings from 15 sec to 30 min; 3 adjustable humidity levels; 120vac, 3A fan/motors, 500W incandescent/halogen, 150W CFL/LED; Up to 600 sq.

Ft coverage, 180 degree field of view; Wall plate sold separately. Humidity control switch turns fan oN automatically when humidity exceeds preset level and turns it OFF as it drops to normal to eliminate excess humidity, mildew and mold. Dual technology of passive infrared PIR motion sensor switch and humidity sensor switch for fan.
ManufacturerTop Greener Inc #ad
Height4.1 Inches
Length1.7 Inches
Width1.8 Inches
Part NumberTDHOS5

3. DewStop


DewStop FS-300-W1 Humidity and Condensation Control, White

DewStop #ad - Manual on / off control allows for immediate ventilation; can be used with any existing bath fan. Includes adjustable condensation sensor and adjustable fan timer.

Adjustable condensation sensors turn bath fan on when condensation is present and off when dry. Blue led light indicates the bath fan is on. Blue led light indicates the bath fan is on. Manual on/off control allows for immediate ventilation; can be used with any existing bath fan. Makes any Fan Humidity Sensing. Includes adjustable condensation sensor and adjustable fan timer. Adjustable condensation sensors turn bath fan on when condensation is present and off when dry. Moisture sensors prevent the growth of mold by triggering ventilation. Moisture sensors prevent the growth of mold by triggering ventilation.
BrandDewStop #ad
ManufacturerDewStop #ad
Height4.75 Inches
Length2 Inches
Width3 Inches
Part NumberFS-3300-W
Warranty1-Year Warranty



UL Listed, NEUTRAL WIRE REQUIRED, Adjustable Timing, White, TDHS5, New Model, Bathroom Fan Automated Control, Air Moisture Detection, TOPGREENER Humidity Sensor Switch

TOPGREENER #ad - Bypass the humidity sensor by manually turning the fan off when it is on. Sensor switch detects excess humidity and automatically turns the ventilation fan on.

120vac. The humidity sensor has three levels to choose from low, medium, high to suit specific ventilation needs of the room. Perfect for high humidity locations such as the bathroom, basement, laundry room, etc. Wall plate sold separately. 1-year warranty, UL-Listed. Humidity control switch turns fan oN automatically when humidity exceeds preset level and turns it OFF after it drops to normal to eliminate excess humidity, mildew and mold. 3a maximum fan load. 45%-80% humidity range. Neutral wire required. Single-pole use only. Time delay of 30 minutes. Interchangeable face cover design allows easy color changes.
ManufacturerTop Greener Inc #ad

5. Inkbird


Inkbird Humidity Controller IHC200 Humidistat Mushroom Greenhouse Pre Wired Outlet Dual Stage Humidifier Dehumidifier

Inkbird #ad - Control humidity by setting value and differential value; Delay protection for Control output; Query current temperature;. Switch the modes between humidification and dehumidification automatically;Calibrate the humidity value;. Alarm when sensor error or humidity exceeds limit;. Alarm when humidity exceeds high/low humidity setting value;. Humidity measuring range: 5~99. 99%rh; humidity control range: 5~99%RH; Accuracy: ±3%RH.
BrandInkbird #ad
ManufacturerLerway Tech #ad
Part NumberIHC200-1



WILLHI WH1436H 110V Digital Air Humidity Controller with LCD Display High Accuracy Humidity Sensor & 118'' Power Cable, Humidification Mode & Dehumidification Mode

WILLHI #ad - You can easily plug in/out the sensor. If the humidity is too high or too low, it alarms you immediately. Also, you can set the range of humidity as you need. You can choose between 2 modes: Humidification Mode & Dehumidification Mode.

Power-off protection: the controller can automatically save the data or setting even it suddenly goes out of power. It’s widely used with humidifiers, seed germination, etc. It’s easy to replace and helps saving money. Easy & flexible to use: it can be directly plugged in the outlet without any cables so that it can be used instantly. 2 modes to keep designed humidity: this digital humidity controller can help you turn on/off your equipment at desired humidity.

You can install it on the wall or put it on your desk, dryers, chemical cooling cabinet, clothes dryers, dehumidifiers, which is very flexible. The length of the cable is 3 meters so that the sensor can reach much farther places. Lcd display & sensitive humidity alarming : the humidity controller has high/low humidity alarm function. Accurate humidity sensor: each controller comes with a humidity sensor of high accuracy.
BrandWILLHI #ad
ManufacturerWILLHI #ad
Weight0.88 Pounds
Part Number43305-12910

7. Panasonic


Panasonic FV-WCCS2-W WhisperControl Condensation Sensor Humidity Control and Timer, White

Panasonic #ad - Combination Humidity and Temperature Sensor. Compatible with Panasonic Ventilation Fans. Manual on/off Fan and Light Control. Decorator design with Wall Plate Included, Color: White. Automatically Adjusts for Seasonal Climate.
BrandPanasonic #ad
ManufacturerPanoptisoft LLC-13430 #ad
Height2 Inches
Length3 Inches
Weight0.35 Pounds
Width5 Inches
Part NumberFV-WCCS2-W

8. Inkbird


Inkbird Temperature and Humidity Controller ITC-608T Pre-Wired Dual Stage Thermostat 120VAC 15A 1800W ETL Listed Mushroom Greenhouse Homebrew

Inkbird #ad - Three in one multifunctional temperature and humidity control mode with dual relay output. More power up to 1800w. And with compressor delay for protecting cooling device. Itc-608t can save the original setting values in case accidentally power-off.

Third, a temperature and humidity controller. Itc-608t can work as a temperature controller, only plug humidity sensor with humidifier and dehumidifier equipment. Second, plug both temperature and humidity sensor with cooling/heating and humidifier/dehumidifier equipment. Temperature control range is -40-212°f-40-100℃, humidity display range is 5 -99. 0%rh. First, a humidity controller, only plug temperature sensor with cooling and heating equipment. Centigrade or fahrenheit degree display, easy to set, PV and SV dual display windows.

Temperature and humidity controller itC-608T can be used in home brewing refrigerator, Greenhouse, planting mushroom, reptile, fermenting, terrarium, meat storage and cooking. Us etl certificate listed. Multifunctional usage. Supporting calibration, compressor delay and saving reset setting values. Itc-608t thermostat temperature and humidity controller is ETL listed, and rigorously tested for quality control and safety.
BrandInkbird #ad
ManufacturerInkbird #ad
Part NumberITC-608TH

9. Air King


White, Air King DH55 Dehumidistat Switch

Air King #ad - Comes with a 1-year limited warranty. Easily adjusts from 20-percent to 80-percent to maximize the system. Keeps your room properly ventilated. Automatically turns your dehumidifier or central HVAC unit on or off according to the humidity level. Features adjustable set points and a dial control.
BrandAir King #ad
ManufacturerAir King #ad
Height2 Inches
Length3.13 Inches
Weight0.45 Pounds
Width4.5 Inches
Part NumberDH55
Warranty1-Year parts only

10. Broan-NuTone


Broan-NuTone 82W Humidity Sensing Wall Control for Bathroom, White

Broan-NuTone #ad - Continuous ventilation mode: operates fan for set minutes per hour to achieve targeted average CFM levels and efficiently meet ASHRAE 62. 2 whole house mechanical ventilation WHMV requirements.

Decorator style: design with settings behind concealed door blends in seamlessly with existing switches and décor. User-adjustable: delay shut-off timer allows run-time customization for different bathrooms within your home. Humidity sensing wall control: Sensaire technology responds to increases in humidity rather than waiting for condensation to form or a relative humidity set point to be reached. Precise sensitivity adjustment: variable setting from 20% to 80% relative humidity so the fan works when the homeowner wants it to regardless of climate or season.
BrandBroan-NuTone #ad
ManufacturerBroan - NuTone Texas Warehouse #ad
Height3 Inches
Length2.56 Inches
Weight0.75 Pounds
Width1.31 Inches
Part Number82W