Best way, if needed, to dehumidify storage room?


A typical dehumidifier and air conditioner are fundamentally the same thing. They use vapor compression refrigeration to move heat from one heat exchanger to another. Both have a cold side, which cools air that flows across it, causing condensation; the difference is that the air conditioner's hot side is outside the space, cooling it, while the dehumdifier just heats back up the air it just cooled (effectively warming the space). Relative humidity is dependent on not just the amount of moisture in the air, but also the temperature; the cooling effect of an air conditioner works against your goal of reducing relative humidity while the heating effect of a dehumidifier works towards it. So when your goal is only to reduce humidity, a dehumidifier is superior to an air conditioner.

Running ductwork shared with your interior to a garage space is not safe and is generally not legal. You should not do it.

In the winter, if humidity is still high enough to be a problem, you...

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What is the best creative way to dehumidify a basement without buying an expensive dehumidifier? I don't want to run one constantly, but with all the flooding rain, I need to do something.

I live in Southeast Missouri, land of flooding rainwater at the moment. I rent a townhouse and I have a basement that is 1/2 finished with the other 1/2 simply a concrete room, separated by a paneling wall and door. I use the concrete room for laundry and storage. The finished room is where a bookshelf, my file cabinet, printer, dining table, and TV sit. I tend to use it for a home not a lot of "living" down there but some.

It's been raining like a cow peeing on a flat rock for over a week, so everyone and everything is waterlogged. I do have 3 leaks in the basement, but I manage those by soaking up the water with towels then laundering them. The water hasn't completely covered the floor but will make large puddles if left alone. I pulled up the carpet in there this...

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We live in a cabin on the south end of Quadra Island, located off of the east coast of Vancouver Island on the west coast of Canada.

Do you live in a wet place? Being surrounded by such lush greenery creates even more opportunity for high humidity in the home. Our climate is balmy and beautiful for approximately eight months of the year, liberally sprinkled with days of rain and wind. The winter months are cold and damp to us west coasters. These are perfect conditions for humidity to rise in our home. When I am not careful, I find myself mopping puddles of water off of the insides of windowsills. We keep the wood stove burning twenty four hours a day during the winter months. One of the reasons, of course, is to keep us toasty warm, and another is that the heat will assist in keeping humidity down.

Was your house built to prevent and repel moisture? Ours wasn't. It is constructed with wood and covered with shake. It sits close to the ground perhaps a foot from the...

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Q.Dear Umbra,

What is the most cost-effective and environmentally friendly method to dehumidify a small apartment? It’s getting too cold to keep the windows open all the time and the condensation they’re accumulating might just be enough to stop California’s drought. I only have two windows and a small fan in the bathroom, which I leave on while I shower. I’ve heard that salt can be a good way of sucking moisture from the air — is this true? I’ve looked into the huge dehumidifiers and they just scare me: The energy they require is enormous, plus they’re loud and expensive. There are a few chemical options too, but I’m not sure if they’d work.

Chiara M.

A. Dearest Chiara,

Dry winter air, with all its static-raising, skin-flaking effects, is no picnic. But for my money, it’s the humid cold that really gets you, giving your otherwise cozy home the ambiance of a damp medieval castle (now we know why the royals in those old portraits always look...

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Most of our readers are probably suffering from the adverse effects of winter's cold and dry air right now (see our humidifier roundup). But conversely, there's one thing that anyone living in a humid environment will appreciate: a good dehumidifier. It's always surprising to discover the amount of moisture that can be extracted from ambient air, and these machines will keep your basements and apartments smelling clean.

Frigidaire FAD704DUD 70 Pint Dehumidifier
This 70-pint dehumidifier is Energy Star-compliant, and will dehumidify any room by 70 pints a day. It can work continually when it is located near a suitable drain. The filter can be washed and it removes both moisture as well as airborne particulates. ($209)

Eva-Dry Edv-2200
This dehumidifier captures moisture effectively quietly. Users report only hearing the fan work, and it's quite small for a dehumidifier, so it won't take up much space. It will not be able to make a difference if your home is...

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Example sentences with "room dehumidifier", translation memory

In the dehumidifying operation, the room air is dehumidified by at least a second room heat exchanger (11b) of the room heat exchanger (11).Room air dehumidifiers and humidifiersDrying installations, except laundry dryers, household room air dehumidifiers and hairdryersAs a result, the water vapor and the dry air of the indoor air have different speed when moving to the dehumidifying room, the movement of the dry air is delayed, and consequently the aim of dehumidifying is achieved.Air dehumidifiers - Friendly climate in rooms - Professional and semi-professional dehumidifiers, house dehumidifiers, adsorptive dehumidifiers .This invention refers to a dehumidifying and ventilating method. By this means, ascending gas membrane of the water vapor and dynamic solid film with adsorbent particles are formed due to the heat exchange between the water in the reactor of the dehumidifying room and the refrigerant in the...
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5 Ways To Naturally Dehumidify Your Home

High Humidity Symptoms

Home owners experiencing high humidity often find themselves with an assortment of symptoms. These symptoms often are:

Mould on the ceiling or in corners of rooms Musty, damp smells Allergies Wet areas in the sub-floor area Condensation on windows

Health Concerns

Humidity is most comfortable between 30-50%. Without ventilation, humidity levels higher than 50% introduces mould and dust mites into the home. Mould is toxic for humans. Further, both mould and dust mites can aggravate allergic reactions which is especially concerning for asthmatics.

With that information under your belt - to the solutions!

1 - Absorb the Moisture

DampRid, available at Bunnings, is a Calcium Chloride formulation that works to naturally absorb moisture and humidity in the room - but wont bring the humidity below the 30% humidity level. DampRid also has Hanging Moisture Absorbers if you're...

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When we say, “It’s not the heat, it’s the humidity,“ what do we mean?

When we say, “It’s not the heat, it’s the humidity,“ what do we mean?

We mean the amount of water vapor in the air makes you feel way hotter than the actual temperature. It’s because your sweat can’t evaporate off your body to cool you off.

So if you can dehumidify your home in the summer you’ll feel more comfortable and won’t have to run your air conditioner as much, saving you money.

That’s not all, either. Keeping relative humidity between 30% to 50% can prevent other annoying problems like:

Mold and mildew growth in various parts of your homeWood rot in your furniturePeeling or blistering of wall paintInsects infesting your home

Here are 3 free, easy ways to lower home humidity levels to keep your family comfortable.

1) Permit your plants to play outside

We love plants, especially ones that can purify your air. But in the summer, it’s best to leave many of them...

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How to Dehumidify A Grow Room

Some people will be required to dehumidify a grow room for your cannabis because in a hot, dry climate your plants will have narrower leaves than cannabis grown in a humid atmosphere.

The logic behind that theory is in a dry atmosphere, the plant’s respiration will be easier as the moisture on the leaves evaporates faster.

In a humid atmosphere, the moisture cannot evaporate as fast. This leads to a simple conclusion of getting a humidity gauge and maintaining a dry level.

A dry level is best determined by experimenting with different levels to see how the plants respond to your particular grow room conditions.

In good growing conditions, the leaves must be broader with more surface area to expel the wastes that the plant will put out. Since the broad leaves produce less resin per leaf than the narrow, there will be more resin in an ounce of narrow leaves than in one ounce of broad leaves.

This makes for...

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Dehumidifiers – Everything About Dehumidification

Q) What does a dehumidifier do?

A) A dehumidifier takes moisture out of the air by sucking in moist air on one side, moving that air over some ice cold tubes that causes the moisture to collect on these tubes and then drip into a bucket or tube, and pushing the dry air out the other. This dry air then mixes with the moist air making it a little drier, which in turn is pulled into the unit to become drier over and over again.

Q) What size dehumidifier do I need?

A) Sizing Rule of Thumb for most areas except coastal is:

Up to 400 square feet: 25 or 30 pint Up to 800 square feet: 40 pint Up to 1000 square feet: 50 pint Up to 1300 square feet: 65 pint

For coastal areas the square foot coverage will be reduced as much as 50%.
All of these figures are based on an 8’ high ceiling. So if the height is 10’, then add 25% more to the square footage and if 12’ high, then add 50%, etc.

Q) How...

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If you have a whole home air conditioning system, you can dehumidify naturally with the evaporator coil. Running the air conditioning system regularly is the best option if the humidity problem is not confined to a single room in your home. The water removed from the air is then drained either into a floor drain or a sump pit. The downside to this is that it tends to cause your electric bill to increase by a considerable amount.

Another option is to use a stand-alone dehumidifier. They are usually around the size of a 2-drawer filing cabinet and are a more power efficient way to dehumidify. They are available in various tank sizes. Some also have connections for drain piping. The downside to this option is that if you don't have a floor drain or a location above a laundry sink to drain into, the humidifier will need to have its tank emptied regularly.

All-natural desiccants are also an option. Baking soda and rock salt are a few natural hygroscopic substances. When...

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A house with slight humidity may not seem like a big deal, but this is one aspect of your home that you shouldn’t let slide. Too much moisture can damage your home; mold and mildew can build up in the structure of your house, which is bad for both the house and your family’s health. When walls weaken, wallpaper peels, stains pop up, and bugs will enjoy your house more. Not to mention that anybody living in an overly humid house can develop health problems from breathing in the mold spores. What a charming place to live! There are several methods you can use to manage the humidity in your home. Some are cheap and easy, and some are at the other end of the spectrum. Humidity control is easier and cheaper than repairing the damage done after the fact, and is a much better plan in the long run. Just remember not to get carried away; there is such a thing as your house being too dry, as well…which you can read over in the get rid of dry air articles. Those will help you reach a good...

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Using a dehumidifier is your first line of prevention and defense in the fight against high humidity conditions around your home. These appliances work to lower a space’s overall humidity level by removing excess moisture and restoring balanced humidity. Maintaining a balanced humidity prevents mold growth, eliminates uncomfortable muggy conditions, and protects your home and valuables from damage.

Read on to learn everything you need to know about choosing a dehumidifier. Looking to read up on a specific topic? Use our index below and jump to the information you need.

Why Use A Dehumidifier

In the simplest terms, dehumidifiers are used to lower the humidity level in a space. Sometimes lowering the humidity in your space is necessary in order to create a more comfortable indoors that’s free of clammy-feeling air, muggy conditions, and unhealthy mold growth. Typically, an indoor humidity level of 60% or higher is considered high. So, to create the healthiest...

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Anyone who uses them regularly knows that dehumidifiers are among the biggest electricity hogs. Using a dehumidifier to suck moisture out of the air can cost more than $100 a year on electricity bills.

Yet, it’s often seen as an unavoidable cost. Too much humidity in a home or business risks mold and mildew problems that can damage property and be costly to clean up. Moreover, dehumidifying tends to make a room more comfortable.

So what can you really do?

There are actually many ways to minimize dehumidifying costs and still remove excess moisture. Here are a few:

1.Use fans and windows to circulate air. As much as possible, get fresh air moving around in damp areas. A prime reason basements and other rooms get dank is because water vapor amasses in the air and has no escape. Creating an air circulation and outlet mechanism, such as installing small windows and vents and using fans to circulate air can help calm humidity problems.


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How to Choose a Dehumidifier?

Choosing which dehumidifier to purchase can be a very confusing decision because they all look alike and there are many misconceptions on what a dehumidifier is and what it is suppose to do.

When choosing a dehumidifier you want to purchase the correct dehumidifier size and type to eliminate your moisture and humidity issues. There are many dehumidifier models on the market and the difference in the price will vary based on the extra features they come with plus their size and capacity. So, we have come up with our top ten list of questions you should consider to help you choose the best dehumidifier for your situation.

Dehumidifier Sizing: what are the dimensions of the area to be dehumidified? What part of the country do you live in? What is the air temperature? What is the current humidity? What is the desired humidity you wish to attain? What area are you looking to dehumidify? (bedroom, office, living room, basement, crawl...
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The Environmental Protection Agency recommends a humidity level between 30 and 60 per cent in any household to maintain good health and comfort. When too high, humidity can cause harmful mould spores to grow and thrive in the building materials of your house, leading to dangerous living conditions. There are various ways to dehumidify a room in your house including the use of chemical desiccants and dehumidifier appliances. Electric dehumidifiers are effective against acute humidity problems while desiccants are great for reducing air moisture in the long term.

Electric Dehumidifiers

The most aggressive and efficient way to remove humidity is to purchase an electric air dehumidifier. These appliances are designed to dry and pump moisture out of the air. The technology is very similar to that of air conditioners or refrigerators, but with greater air-drying ability. Most pump systems are designed with a fan, a hot coil and a cold coil to take in moist air and release...

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Dehumidifiers are just one more way that man has taken control of his environment.

Basements can be dark, damp, moldy places. But they can be used for living and storage by controlling the amount of moisture in the air... a problem common to all but the driest climates. Dehumidifiers remove moisture from air, improving the usefulness of basements by controlling the dampness and the potential damage to your home and possessions.

So unless you prefer to use your basement mostly for growing mushrooms and designer mildew, there should be a dehumidifier in your future!

What is a dehumidifier and how does it work?

A dehumidifier is essentially a refrigerator that forgot to get fully dressed. Really. The basic mechanical function of a dehumidifier is the same as a refrigerator. Compression and expansion of a gas is used to lower the temperature of metal coils to freezing temperatures.

However, instead of the cooling action being directed into a ...
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