“Condensation can turn a bathroom into a mold factory that ruins tile and triggers allergies. DewStop's weather-prediction software turns on the bathroom fan when temperature and humidity levels get too high, and it predicts how long the fan should run based on how much water vapor is in the air, so the fan won't waste energy or shut off too quickly. And whereas other detectors require installing a new ventilation system, DewStop easily connects to existing bathroom fans.”
~Popular Science Magazine

“No More Mold - Mold can wreak havoc in any home, causing harm to the entire family, but now there is a new automatic fan switch called DewStop to help solve that issue. The DewStop senses steam and moisture and automatically offers ventilation. It turns on and off when needed to stop the spread of mold. The DewStop is simple to install and can be found at Ace Hardware.”
~Parent Guide News

“Even if you can't embark on a major remodel, you can still go green in your bath. Reduce the energy used by your bath's existing vent fan with DewStop, an easy-to-install switch that monitors humidity levels and turns the fan on and off as needed.”
~Better Homes and Gardens
Kitchen+Bath Makeovers

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What's Hot in Kitchen Cabinets and Bathroom Ventilation

DewStop's FS-300 Adjustable Humidity and Condensation Fan Control with integrated QUE moisture prediction software senses condensation and automatically turns the fan on to dispel moisture that can otherwise cause mold and mildew... Keep Reading >>

Ventilation: FS-300 Adjustable Condensation Control

Control Senses Condensation and Automatically Turns on Fan

DewStop, the innovators of the latest "smart fan" technology, announce the launch of their newest model which is perfect for commercial applications. The new FS-300 Adjustable Humidity and Condensation Fan Control with integrated QUE moisture prediction software senses when condensation is present and automatically turns the fan on to dispel moisture... Keep Reading >>

Better Homes and Gardens 30 Most Innovative Products 2015

FAN FAVORITE - Smarter, faster, bolder--our top products of the year offer and exciting glimpse into the future, where high tech and high style seamlessly converge. This intuitive--and affordable--bath fan automatically turns on when moisture is present and off when dry... Keep Reading >>

New Multi Timer at 2015 AHR Expo

ASHRAE Compliant Bathroom Fan Wages Ultimate War Against Humidity, Condensation and Mold - DewStop, the innovators of the latest "smart fan" technology, have just announced their participation in the 2015 AHR Expo in Chicago, January 26–28, 2015. Highlighting the company’s attendance will be the unveiling of the new FS-3850 Adjustable Fan Timer... Keep Reading >>

Top 100 Best New Home Products 2014

Self-Starter - FS-300 Adjustable Bathroom Condensation Control, by DewStop - Picture a wall switch that automatically turns on the vent fan when certain people "forget" that they just took a shower—then shuts it off once the humidity level is back to normal. Now picture it tracking humidity levels to know what's normal for your home so that it won't be fooled by weather. Pretty smart... Keep Reading >>

Smart Fan Switch

To combat frustrations associated with bathroom mold and mildew, DewStop, has introduced its new FS-300 Adjustable Humidity and Condensation Fan Control. The FS-300’s integrated QUE moisture prediction software senses when condensation is present and automatically turns the fan on to dispel moisture, which can otherwise cause mold and mildew in restrooms and locker rooms... Keep Reading >>

Ventilation: FS-300 Adjustable Condensation Control

FS-300 Adjustable Condensation Control is a moisture-sensing bathroom ventilation fan controller with adjustable condensation sensors. Features LED light, concealed adjustment settings, adjustable countdown timer... Keep Reading >>

New Products: Fan Control

To combat frustrations associated with bathroom mold and mildew, DewStop, the innovators of the latest “smart fan” technology, have introduced their newest model. The new FS-300 Adjustable Humidity and Condensation Fan Control... Keep Reading >>

READY, SET, PREPARE TO RENOVATE!

DewStop is a humidity and condensation fan switch that turns your bathroom fan on and off automatically when it senses steam and moisture from a shower. The fan turns on when it detects condensation and only stays on long enough to dry the room.... Keep Reading >>

Little Resolutions That Will Save You Big Bucks

You can install a condensation- and humidity-sensing switch (DewStop) that'll turn on he fan automatically when the air gets steamy from showers and then shut it off, once the air is clear. THE PAYOFF: You could postpone the need to hire a painter to kill mildew and repaint the bathroom, easily a $500-plus job. Or, if you tend to leave your manual switch on overly long, you could save $90 in annual heating and cooling costs... Keep Reading >>

What's Hot in Bathroom Accessories and Kitchen Ventilation

DewStop is a fan switch that monitors humidity and dew point levels in the bathroom and switches the fan off or on to help minimize water damage to walls and stop the growth of mold... Keep Reading >>

So Things Don't Get Too Steamy In YOUR Bathroom

Does your bathroom suffer from wet walls, damp dentures, misty mirrors, or other alliterative issues? You probably know that, unless you have a sauna, excess moisture in the air in your home is a bad, bad thing. Too much moisture can... Keep Reading >>

Better Homes and Gardens: Kitchen and Bath Makeovers - Summer 2013

Smart Switch

Even if you can't embark on a major remodel, you can still go green in your bath. Swap out a plumbing fixture, add accessories, or make existing elements more efficient. Reduce the energy used by your bath's existing vent fan with DewStop... Keep Reading >>

Prevent mold and mildew... automatically!

Every smart homeowner knows how destructive water and humidity can be. This is especially true bathrooms. Unless everyone in your home consistently uses the exhaust fan when taking a shower or a bath, you NEED one of the great devices offered by DewStop... Keep Reading >>

Humidity Monitor

DewStop monitors a room's humidity levels to automatically switch on exhaust fans to remove condensation and prevent mold. The device turns fans on when steam in a room becomes too heavy for the air to support and moisture begins to accumulate... Keep Reading >>

No More Mold

Mold can wreak havoc in any home, causing harm to the entire family, but now there is a new automatic fan switch called DewStop to help solve that issue. The DewStop senses steam and moisture and automatically offers ventilation. It turns on and off when needed to stop the spread of mold... Keep Reading >>

DewStop Helps Prevent Mold In Your Bathroom

The DewStop is actually quite clever in how simple it is. You just connect the DewStop to your bathroom's exhaust fan, which is generally hooked up to a switch anyway, so you don't even need to bring in an electrician; you can install the DewStop with a couple of screwdrivers in a few minutes. Once installed... Keep Reading >>

Product Review from The Review Stew

DewStop is an automatic bathroom exhaust fan switch that turns on when it detects moisture and can reduce the homeowner's energy usage and save them money on their electric bill while preventing moisture and mold. It also prevents the annoying foggy bathroom mirrors! Get smarter than your bathroom fan and your energy bills (and your forgetful children/self!) and switch to DewStop to save energy... Keep Reading >>

DewStop Transforms Any Bathroom Exhaust Fan into a Smart Fan

Automatic Fan Switch Reduces Energy Usage While Protecting Against Mold and Moisture - DewStop is a new, innovative fan switch that monitors humidity and dew point levels in a room and automatically switches the exhaust fan on or off to adjust for condensation in order to help minimize damage to walls and household goods, as well as lessen or stop the growth of mold... Keep Reading >>

Home Technology Products: DewStop Fan Switch

This new product monitors humidity and dew point levels in a room and automatically switches the exhaust fan on or off to adjust for condensation, which helps minimize damage to walls and household goods and lessens or even stops the growth of mold... Keep Reading >> or see the online version of the article >>

Featured Product: DewStop Fan Switch

Turns itself on and off when it senses steam and moisture from the shower. It has a 30-minute timer so it will turn the fan off if it has been mistakenly left on. DewStop uses any existing bathroom exhaust fan to adjust for condensation in order to help minimize damage to walls... Keep Reading >> Also featured in the April 8, 2013 Hardware Retailing Newsletter >>

Bathroom Switch Senses Moisture

Does your absent-minded teenager leave the bathroom fan on? Do you forget to turn it on before jumping in the shower? Then give yourself a helping hand with DewStop. A switch that can be easily installed in any bathroom and works with the existing exhaust fan, DewStop is designed to automatically turn the fan on when there is too much moisture... Keep Reading >>

MCABC TOOLBOX - SPRING 2013

DewStop is a new, innovative fan switch that monitors humidity and dew point levels in a room and automatically switches the exhaust fan on or off to adjust for condensation. Keep Reading >>

Editor's Picks / New and Notable Home Improvement Products

In Balance - Help prevent mold and mildew with the new DewStop exhaust-fan switch, which monitors humidity and dew point levels in a room and automatically turns the fan on and off to adjust for condensation. DewStop can be used with an existing fan and includes a sensor... Keep Reading >> or see the online version of the article >>

Product Review: DewStop

Here comes DewStop, a new kind of fan switch that automatically turns the fan on or off as it senses the condensation in the room. This is an amazing piece of technology that is designed to help minimize damage to walls and household goods... Keep Reading >>

NEW AND NOTEABLE: EXHAUST FAN TO SMART FAN

The DewStop fan switch monitors humidity and dew point levels in a room and automatically switches the exhaust fan on or off to help minimize damage by lessening or stopping the growth of mold. DewStop's patent-pending Condensation Sentry is triggered when steam in the room becomes too heavy for the air to support, and the moisture then accumulates on surfaces like walls, mirrors and fixtures... Keep Reading >> or see the online version of the article >>

Automatic Fan Switch

The DewStop fan switch monitors humidity and dew point levels in a room and automatically switches the exhaust fan on or off to adjust for condensation. The Condensation Sentry is triggered when steam in the room becomes too heavy for the air to support and accumulates on surfaces... Keep Reading >> or see the online version of the article >>

Install a DewStop Fan Switch

Your bathroom is an ideal location for mold to grow because of how humid it can get. When the shower is running, homeowners often turn the fan on and leave it on long after they leave the bathroom. Or the opposite can be true... Keep Reading >>

Product Intros: DewStop Fan Switch

Beat Bathroom Moisture with DewStop

It's wintertime, and the dew on the ground has turned to frost, which makes it the perfect time to empty the hot water tank with nice, hot showers. Unfortunately the colder the air is, the less moisture it can hold, so even if you have a watertight shower, every surface in the room still ends up getting soggy - the floor, the ceiling, the sink, the toilets, but more importantly your walls and cabinets. Exhaust fans are the easiest method of dealing with that, but they only work if you remember to turn them on. And let's be honest here: you never remember to turn yours own, do you? Now there's an easier solution... Keep Reading >>

Smart Switch Minimizes Moisture in the Bathroom

Those long, hot showers feel good, but that condensation build-up is no good for the walls and cabinetry. Exhaust fans can help expel the moisture. Sometimes, though, you might not remember to flip the switch to activate the fan... or to flip it off, for that matter. On the one hand, you might be promoting the spread of mold; on the other, you're wasting energy. A new product called the DewStop monitors the humidity and dew point levels in a room and automatically switches the exhaust fan on or off accordingly... Keep Reading >>

CELEBRATING INNOVATION - Special Issue 2013

DewStop is a fan switch that monitors humidity and dew point levels in a room and automatically switches the exhaust fan on or off to adjust for condensation. It automatically turns the fan on for 30 minutes or until the room is dry... Keep Reading >>

Featured Product - Spring 2013

Protect your home from moisture and mildew without a second thought by installing a DewStop humidity and condensation fan switch. Many people will turn their bathroom exhaust fan on before a shower and tend to leave it on much longer than needed. This practice can generate unnecessary energy usage. DewStop is easily installed - simply connect your new or existing bathroom exhaust fan to the DewStop... Keep Reading >>

Condensation Killer

DewStop switch can help by turning the fan on or off automatically in response to humidity and dew-point levels so it runs just long enough to prevent condensation from forming on the walls and ceiling... Keep Reading >>

DewStop Transforms Bathroom Exhaust Fan...

DewStop is a new fan switch that monitors humidity and dew point levels in a room and automatically switches the exhaust fan on or off to adjust for condensation in order to help minimize damage to walls and other items, as well as lessen or stop the growth of mold... Keep Reading >>

It's not the heat, it's the humidity...

It's always good to dry out the bathroom or any other area that tends to collect moisture on a regular basis. There are all kinds of bacterial and allergen problems that can happen in moist areas, not to mention the problems you find with mold, paint and grout... Keep Reading >>

Monitor humidity and dew point levels

Designed to help minimize damage to walls and household goods, as well as lessen or stop the growth of mold, the switch is triggered when steam becomes too heavy for the air to support and moisture accumulates on surfaces. DewStop will then automatically turn the fan on and keep it on for 30 minutes or until the condensation is no longer a problem... Keep Reading >>

Hubby was happy

The nice people at DewStop sent me their Fan Switch to review. They must have read my husband's mind because I never remember to turn on our fan when showering and I get spoken to if he walks in after and the mirrors are foggy! (oops)... Keep Reading >>

Eliminate Humidity

My husband has been looking for a switch like this for a while, so we were really excited to be able to try one out. The DewStop fan switch is simple and easy to install so you won't need to call a handyman – anyone can install it! All you need to do is connect your new or existing bathroom exhaust fan to the DewStop switch... Keep Reading >>

DewStop Autumn Blues Review

My bathroom fans have turned intelligent and I am also saving money in the process with the DewStop Condensation Sentry Fan Switch. When I came across the DewStop I knew this was the answer to my bathroom condensation problems. We have two full baths in my home and... Keep Reading >>

DewStop Central Minnesota Mom Review

We had some humid days recently and I left a window open in the bathroom where we have the fan switch mounted. I was surprised to hear it running, but there was moisture present on the bathroom walls and so it was just doing its job. It is nice that DewStop has the automatic mode that runs only when it needs to, saving energy and thus $$...Keep Reading >>

DewStop Controls Bathroom Humidity

One thing often overlooked in bathroom projects is proper ventilation, particularly on DIY projects. Yes, some building codes still say you do not require a ceiling fan if the bathroom has a window. However, if you never open the window, is it doing you any good? Similarly, if you have a fan but never remember to turn it on, is there value to having it there? DewStop might just be part of your ideal bathroom ventilation solution... Keep Reading >>

Go Green! Save Energy! Save Money!

The DewStop Fan Switch is a great way to do all three. DewStop allows you to quickly and easily transform your standard bathroom fan into a smart fan which allows you to help prevent mold and mildew in your bathroom. I love a hot shower, and even with the fan on, the mirrors will still fog, I am conscience of the humidity and always leave the fan on to clear out the humidity, unfortunately, I often forget to turn it off, leaving it on until someone returns home and turns it off for me. The DewStop Fan Switch eliminates that issue... Keep Reading >>

Consumer Critique

In the summer, in most places in the US, it's easy for humidity to accumulate - especially in basements. Any time of year, it's easy for bathrooms to become very steamy with hot showers. All that humidity can lead to moisture, mold, and mildew problems. It's easy to remember to turn on a fan when you get into the shower, but just leaving it on while you're showering won't really clear out all of the humidity. And places like basements or laundry rooms are harder to remember to air out. Sometimes in our house, we forget to turn the fan off later, which wastes energy. The DewStop eliminates the problem of remembering to turn the fan off later - or forgetting to turn it on in the first place... Keep Reading >>

Brainiest Dew-Fighter

GTR Technologies DewStop Condensation Detector | Condensation can turn a bathroom into a mold factory that ruins tile and triggers allergies. DewStop's weather-prediction software turns on the bathroom fan when temperature and humidity levels get too high, and it predicts how long the fan should run based on how much water vapor is in the air, so the fan won't waste energy or shut off too quickly. And whereas other detectors require installing a new ventilation system, DewStop easily connects to existing bathroom fans... Keep Reading >> or see the online version of the article >> or the "Best of" list it's from >>

The Automatic Bathroom Fan Switch

We take lots of showers around here, and with our little bathroom window we needed a fan. If we remembered to actually turn it on when needed, we wouldn't need a product like DewStop. Like anyone, however, we can sometimes forget, so we pretty much love it... Keep Reading >>

Install an automatic fan switch to prevent dampness and mold

If you just turn your bath fan on when you start a shower and off when you leave the room, it doesn't run long enough to remove excess humidity. If you leave the fan running too long, you'll waste energy. A new fan control switch called DewStop solves both problems... Keep Reading >> or see the online version of the article >>

DewStop Bathroom Fan Switch Review from HCI

Condensation Sensing Fan Switch

DewStop Bathroom Fan Switch Review - There are lots of great bathroom fan timers on the market but none of them take it a step further like the DewStop Fan Switch... Keep Reading >>

Combat icky bathroom mold with GTR's DewStop

The Hardware Isle | Hot showers are great, but bathroom mold loves steam just as much as you do. Maybe even more. Truth is, without proper ventilation, the condensation from your long, relaxing showers can ultimately lead to mold growth... [page expired]

Make Your Fan Smart

Making sure the outside of your house is maintained to protect it from severe weather damage is common practice. But what about checking on weather damage on the inside of your house too? With DewStop Fanswitch, you can keep your bathroom's condensation level under constant surveillance... Keep Reading >>

Innovation Nation

NHS silver medal win featured - DewStop constantly monitors the level of condensation in the air, switching on a fan when the level gets too high in order to prevent mold and mildew from forming. Once the condensation level reaches an acceptable level, the DewStop switches the fan off, cutting down on unnecessary energy consumption... Keep Reading >>

Sensor Controls The Exhaust Fan

Using an exhaust fan to rid a bathroom of humidity can be a tricky balance. Turn it off too soon, and you may leave behind damaging moisture. Leave it on too long, and you waste energy by sending heated or cooled air outside unnecessarily. A new fan switch takes away the guesswork. The DewStop switch senses condensation... Keep Reading >>

What the Carey Bros. are Talking About

Turn your bathroom fan into a smart fan, and keep your bathroom dry. Temperature, humidity and dew point are sensed to determine a room's condensation level and lets your fan know if it should turn the ventilation on or off... Keep Reading >>

Clean Machine

Inside And Out: In House, 8/21/10 | Some bathrooms are downright scary. Homeowners can help prevent theirs from smelling like a Times Square Porta-Potty by installing a DewStop switch. This mold- and bacteria-fighting product is based on the technology meteorologists use to predict weather. It automatically turns on a fan when it senses high levels of condensation... Keep Reading >>

The August 2010 Products List

Fan Control | The DewStop bath-fan control by GTR Technologies monitors air for high humidity and activates the room's exhaust fan as needed. Once it's been triggered by condensation, the switch stays on for 30 minutes after the room is dry. The fan can also be operated manually... Keep Reading >>

Hardwired for Innovation

Handy Magazine Top 10 Nominee | At last May's National Hardware Show, DewStop participated in a do-it-yourselfers' challenge run by Handy magazine and was featured in the August / September 2010 issue as a favorite among new and innovative products... Keep Reading >>

Be Realistic About Air Conditioner's Abilities

If your bathroom gets really humid when you take a shower, try a DewStop exhaust fan switch, designed to automatically control condensation... Keep Reading >>

Homewares Award Winners Named

"Product differentiation is critical," said Matt Dean, gm/Tools and Home Improvement at Amazon.com, who presented the Silver award to DewStop for its Fan Switch. The Fan Switch can be used with any residential fan... [page expired]

Make Your Fan a Smart Fan!

The DewStop switch allows you to simply connect your existing or new bathroom fan to the DewStop switch. We've seen some elaborate products requiring you to install a brand new ventilation system but the DewStop switch seems like an economical choice for smart ventilation and saving energy... Keep Reading >>

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