Wine Guardian refrigeration systems are designed to maintain an optimal range of relative humidity in wine cellars. However, in some applications, we install a humidifier so that moisture can be added to the enclosure as needed. Humidifiers can be integrated into the refrigeration system or stand alone.

Have questions about humidification for your application? Call us at 866-973-1100.

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The Wine Guardian humidifiers can add humidity to any size wine cellar. The integrated model works with ducted and ducted split systems and the standalone model works with through-the-wall, ductless and non-Wine Guardian refrigeration systems.

Standard Features
• Digital controls that work off of Wine Guardian’s remote indicator. There’s no need for a separate controller.
• Evaporative drip pad system with removable, cleanable pad
• Built-in fans for optimal air circulation in wine storage
• Commercial grade and lightweight, corrosion-resistant components
• 25 feet (8 meters) of control cable pre-wired to the unit for easy plugin
• Drip pad access cover for easy maintenance
• Warranted to two years (parts) and one year (labor)
• Made in the USA

Integrated Model Features
• Installs on either side of the system for application flexibility
• 24-volt power directly from Wine Guardian unit; no separate power source required
• Uses same WG remote interface for control and readout

Freestanding Model Features
• Sleek, modern supply grille (removable)
• Can be mounted through the wall, through the racking or on the wall for installation flexibility
• Includes sealed, plug-in transformer and lead cord to allow the unit to operate independently of the cellar cooling system
• Can be used with non-Wine Guardian wine refrigeration systems


Supply water 60 degrees F – 110 degrees F
Capacity 0.42 lbs./hour – 1.0 lbs./hour
Electrical (standalone) 115v/1ph/60Hz
Electrical (integrated) Powered by Wine Guardian refrigeration system
Weight 10 lbs.

Data sheet
Operation and Maintenance Manual