Humidifiers & Dehumidifiers

DIY Encyclopedia

Removes excess moisture from the air by blowing humid air over cold evaporator coils in a refrigerator system. Moisture collects in a pan, and...

Sometimes called a swamp cooler. Uses ice and cool water to cool and return moisture to the air. Ice and cool water is mounted on top of the...

Uses a wick and high-volume air to return moisture to the air. The wick is a honeycomb arrangement of cellulose paper with a large surface...

Replaces standard floor vent registers. Provides humidity for individual rooms without the need for a plug-in humidifier. Uses a water...

Forces dry air from the furnace through a saturated foam element or plate. Connected to the water supply so it is refilled...

Sprays droplets of water into the air. An inexpensive type of humidifier. Must be used with distilled water or with demineralizing tablets in...

Uses high-frequency energy to break the water up into tiny droplets, which are then dispersed into the air by a small fan. Quiet and use little...

Uses a heating element to restore moisture to the air. The water surrounding the heating element is brought to near boiling and a fan cools and...

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