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Designing a Wine Cellar? Let’s get it right.

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Wine Guardian D050 Wine Cooling System

Wine Guardian  |  SKU: 99H0251-20

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Regular price $6,976.00 USD
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Description

Wine Guardian D050 Ducted Wine Cellar Cooling System – Sentinel Series

The Wine Guardian D050 ducted cooling system is part of a specialized range of cooling systems designed for medium-to-large wine cellars, offering powerful yet quiet performance for spaces up to 3,000 cubic feet.

This system ensures that your wine is stored at the optimal temperature and humidity levels, which is crucial for proper aging and preservation. Unlike standard air conditioning units, these cooling systems are specifically engineered to meet the unique needs of wine storage, providing consistent and reliable climate control.

With features such as a high-efficiency evaporator coil and a quiet, energy-efficient operation, the Wine Guardian D050 stands out as a top choice for wine enthusiasts and collectors.

The Wine Guardian D050 is a self-contained ducted wine cellar cooling system for medium-sized cellars. This wine cellar air conditioning unit is best in its class and compatible with modern smart thermostats and other wine cellar accessories. If you're designing a smaller cellar or need a compact alternative, the D025 Wine Cellar Cooling System offers a space-saving solution. For larger or more advanced setups, consider the D088 Ducted Wine Cooling System or the D200 Ducted Wine Cellar Cooling System for expanded performance and cooling coverage.

Wine Guardian D050 Wine Cooling System | Wine Cellar Authority

🥂 Precision Cooling for Cellars up to 3,000 cu. ft.

The Wine Guardian D050 ducted cooling system is designed for medium-to-large wine cellars, offering powerful yet quiet performance for spaces up to 3,000 cubic feet. While ideal for medium-to-large wine cellars, the D050 is also suitable for smaller cellars, particularly those with extensive glass features. Engineered to be fully ducted and self-contained, the unit installs outside of your wine room to keep your collection undisturbed and your design aesthetic intact.

Backed by advanced Wireless2Base™ remote control and rugged composite construction, the D050 is ideal for residential, commercial, and hospitality-grade cellars.

Wine Guardian D050 Cooling System

📜 Product Details

The D050 wine cellar cooling unit is a self-contained, ducted system designed for medium-sized residential and commercial applications. Whether you have a smaller cellar with extensive glass features or a larger space, this unit ensures consistent temperature control, maintaining a range between 45°F and 65°F (7°C and 18°C). With a maximum capacity of 6,320 BTU/h (1.85 Kilowatts), the D050 is also available in a water-cooled configuration, making it versatile for various setups.

Designed to meet the electrical standards of most regions in North and South America, the D050 operates on a 60Hz system. This makes it an ideal choice for wine cellars across these continents. The unit excels in providing optimal temperature control and humidity management, creating the perfect environment for preserving your wine collection.

✅ Key Features & Benefits

  • Cooling Capacity: For cellars up to 3,000 cu. ft.
  • Ducted & Self-Contained: Quiet operation with no equipment visible in the cellar
  • Remote Monitoring: Wireless2Base™ digital controller with optional remote sensors
  • Temperature Range: Maintains optimal 55°F–58°F cellar climate
  • Optional Humidifier: Achieve and regulate 55–65% relative humidity
  • Durable Composite Build: UL-rated, dent-resistant panels with coated coils
  • Efficient Insulation: Double-wall duct collars reduce heat loss and condensation
  • Field-Serviceable Design: Easy to access and maintain without returning to the factory
  • Electric Heat Option: Factory-mounted heater for maintaining optimal temperature in cold ambient conditions

📦 What’s Included

  • Wine Guardian D050 Cooling Unit
  • Wireless2Base™ digital controller
  • Supply & return duct collars
  • Drain connection port
  • Installation & user manual
  • Factory Mounted Heater: Optional accessory for enhanced temperature control in cold conditions

🔧 Optional Accessories

  • All Wine Temperatures Bundle – Wider temperature range options
  • Extreme Climate Protection Kit – Ideal for harsh conditions
  • Integrated Humidifier – Stable humidity for cork longevity
  • Additional Remote Sensors – For multi-zone climate accuracy
  • The Ultimate Bundle – Complete feature set with accessories

Wine Guardian ducted system installed outside the cellar for a clean, equipment-free wine room | Wine Cellar Authority


📘 Brochures & Manuals


📀 Product Specifications

Specification Details
Model D050
Capacity 2700 – 6320 BTU
Volume 650 – 3000 ft³
Length 41.5″
Width 22.5″
Height 19″
Weight 125 lbs
Electrical 115/1/60
Line Frequency 60 Hz

📸 Sleek Design with Hidden Power

Built to complement today’s luxury wine spaces, the D050 offers quiet climate control without cluttering your cellar. Its multi-panel, curved-edge design and burgundy-accented controller give it a modern, professional look—while keeping all cooling equipment tucked away from sight.


⭐ Why Choose Wine Guardian?

  • Made in the USA with over 20 years of experience
  • Trusted by architects, contractors, and cellar pros worldwide
  • Unmatched durability, serviceability, and support
  • Wine Guardian cooling units are engineered to deliver precise temperature control and humidity management, making them a top choice for wine cellars.

🛠️ Choosing the Right Cellar Cooling Unit

When selecting a wine cellar cooling unit, it’s essential to consider the size of your wine cellar and the desired temperature range. Wine Guardian units, like the D050, are engineered to deliver precise temperature control and humidity management, making them a top choice for wine cellars.

First, assess the type of cooling system that best suits your needs—whether it’s a self-contained, split, or ducted system. Additionally, consider if you require extra features such as electric heat or factory-mounted heaters, especially if you live in an area with cold ambient temperatures.

Noise level and energy efficiency are also crucial factors to consider. A quieter, more energy-efficient unit will ensure a pleasant environment while keeping operational costs low. Lastly, evaluate the level of customization and support offered by the manufacturer to ensure you get the right unit tailored to your specific needs.

🏗️ Installation and Support

For the D050 wine cellar cooling unit, contractor installation is recommended to ensure proper setup and optimal performance. Wine Guardian provides comprehensive support and resources, including detailed installation guides and troubleshooting tips, to assist you throughout the process.

To further customize your cellar cooling system, Wine Guardian offers a range of accessories and add-ons, such as additional ducting and electric heat options. Their team of experts is readily available to provide guidance and support, ensuring your system operates efficiently and effectively.

With a strong focus on customer satisfaction, Wine Guardian is committed to delivering high-quality products and exceptional customer service. Their dedication to excellence ensures that your wine cellar remains in perfect condition, preserving your valuable collection for years to come.

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