Some Known Questions About Recent progress in liquid desiccant dehumidification and air.

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Throughout the latter 20th century, the marketplace was dominated by refrigerant dehumidifiers. In recent times, however, desiccant technology has improved to the point that it's a genuine alternative for extracting water from the air. View Details has a variety of advantages over refrigerant models - specifically in cooler environments.

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We'll also compare this type to refrigerant dehumidifiers (also called compressors) to assist you choose which is best for your home. Lastly, we've listed our best desiccant dehumidifier evaluates listed below. We think these are the leading designs of 2017 and are a terrific location to begin if you're uncertain which to buy.

What are the differences between refrigerant and desiccant dehumidifiers?

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Instead of using a compressor to cool refrigerant coils, these devices use a desiccant wheel (wetness absorbing) to soak up water. A heating system inside the maker is then used to "restore" the desiccant product. This allows the machine to consistently draw out water using the very same wheel. As you can envision, the typical desiccant is quieter due to the lack of a compressor (although not every desiccant design is quieter than every refrigerant).

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It's not unusual for refrigerant models to weigh over 13kg, while desiccant dehumidifiers are typically around 6-9kg. This might not sound like a substantial difference, however can make a dehumidifier far more portable. There are a number of other advantages to a desiccant machine. As air is warmed by the heating system before it's launched, desiccant models serve as a moderate heating system.

Why are they More Reliable in Cooler Issues? This is more to do with why refrigerant designs are not suitable for cooler environments. As we discussed in our post about refrigerant designs, these makers rely on a temperature difference in between the air and coils. If temperatures drop too low, the dehumidifier's coils begin to freeze.

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As temperatures drop further, refrigerant designs spend increasingly more energy and time defrosting rather than dehumidifying. Desiccant dehumidifiers do not count on cooled coils, so they offer constant performance at low and heats. In other words, if you require to dehumidify environments that frequently drop below 10 degrees Celsius, a desiccant is nearly always the more reliable option.