---
product_id: 11468054
title: "Dewstop Combination Humidity Sensor/Fan Control White 1 pk"
brand: "dewstop"
price: "€ 2.87"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/11468054-dewstop-combination-humidity-sensor-fan-control-white-1-pk
store_origin: IE
region: Ireland
---

# Dewstop Combination Humidity Sensor/Fan Control White 1 pk

**Brand:** dewstop
**Price:** € 2.87
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Dewstop Combination Humidity Sensor/Fan Control White 1 pk by dewstop
- **How much does it cost?** € 2.87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/11468054-dewstop-combination-humidity-sensor-fan-control-white-1-pk)

## Best For

- dewstop enthusiasts

## Why This Product

- Trusted dewstop brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description



## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | GTR Technologies, Inc |
| Part Number | FS-3300-W |
| Item Weight | 5 ounces |
| Product Dimensions | 2 x 3 x 4.75 inches |
| Item model number | FS-300-W1 |
| Is Discontinued By Manufacturer | No |
| Color | White |
| Style | Modern |
| Finish | Powder Coated |
| Material | Plastic |
| Power Source | Corded Electric |
| Voltage | 120 Volts |
| Wattage | 300 watts |
| Item Package Quantity | 1 |
| Switch Style | Push Button |
| Special Features | Timer |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Dewstop Combination Humidity Sensor/Fan Control White 1 pk - Image 1](https://m.media-amazon.com/images/I/71hClQJUVaL.jpg)
![Dewstop Combination Humidity Sensor/Fan Control White 1 pk - Image 2](https://m.media-amazon.com/images/I/61UPOk4lbOL.jpg)
![Dewstop Combination Humidity Sensor/Fan Control White 1 pk - Image 3](https://m.media-amazon.com/images/I/51TNHkuOmQL.jpg)
![Dewstop Combination Humidity Sensor/Fan Control White 1 pk - Image 4](https://m.media-amazon.com/images/I/41wrr-+abKL.jpg)
![Dewstop Combination Humidity Sensor/Fan Control White 1 pk - Image 5](https://m.media-amazon.com/images/I/51PpxvQ5cpL.jpg)

## Questions & Answers

**Q: Will this unit fit into a regular gfci footprint? i am replacing a fan control in a "2 gang" box so will need a different faceplate.**
A: I currently have mine installed in a dual switch box along side a motion sensor for my bathroom light.  my dew senor replaced the switch for the fan and the motion sensor replaced the switch for the light; both in the same switch box.  both fitted very nicely with enough "wiggle room."

**Q: Does it work on 220V/50HZ mains?**
A: No

**Q: My wall switch is too far from shower. Can this sensor/switch be used closer to the shower in a 3-way switch type fashion? (2 switches for fan)**
A: How far is too far? My switch is between 6 and 8 feet from the shower and it works fine.. You just might have to play with the sensitivity to get it to come on when desired. Ad far as a 3-way application, I don't think it will work. Three way switches have an additional screw for the runner between switches that this switch does not have.

**Q: What is the difference between the fs-300-w1 (amazon) and the hs-c00-w7 (big box store)?**
A: The same except the HS-C00-W7 has QUE technology. Their claim is it is Ultra Moisture Sensing Adaptive Technology.

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**Shop now:** [https://www.desertcart.ie/products/11468054-dewstop-combination-humidity-sensor-fan-control-white-1-pk](https://www.desertcart.ie/products/11468054-dewstop-combination-humidity-sensor-fan-control-white-1-pk)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-26*