
Wine Cooling System Planning – Your Guide to a Flawless Wine Cellar
Planning a wine cellar? Wine Guardian Dealer helps you size your cooling system, choose the right Wine Guardian unit, and protect your wine investment for decades.
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Wine Guardian D050WC Ducted Water Cooled Wine Cooling Unit - Base Model is backordered and will ship as soon as it is back in stock.
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The Wine Guardian D050WC is a water-cooled wine cellar cooling unit designed for spaces where venting hot air is not practical—such as urban homes, condos, or basements. This unit can handle capacities up to 6,320 BTU/H, making it suitable for various cooling demands. It is essential to perform a heat load calculation to ensure the unit's capabilities match the needs of your wine cellar.
The D050WC is a self-contained ducted wine cellar cooling system for medium-sized cellars. This water-cooled system offers exceptional performance without the need for ductwork to exhaust condenser air. For smaller wine rooms, the D025WC Water-Cooled Cooling System provides a compact, high-performance option. For greater coverage and larger cellar environments, consider the D088WC or the robust D200WC Water-Cooled System.
The Wine Guardian D050WC is a ducted, water-cooled wine cellar cooling system built to serve wine rooms up to 3,000 cu. ft. Designed for spaces where venting hot air is not practical—such as urban homes, condos, or basements—this unit uses a closed-loop water source (like geothermal, cooling towers, or lake water) for heat rejection. The Wine Guardian D050WC is also ideal for custom wine cellars, providing tailored cooling solutions for unique storage needs.
With a fully self-contained design, quiet operation, and flexible installation options, the D050WC delivers commercial-grade reliability while keeping your wine collection cool and well-preserved.
Category | D050WC (R134A) |
---|---|
Voltage / Phase / Hz | 115V / 1 Phase / 60Hz 208V / 1 Phase / 60Hz 230V / 1 Phase / 60Hz |
Cooling Capacity (BTUH) | |
@60°F condenser water temp | 6920 / 4920 (Total / Sensible @115V) 10,700 / 7120 (@208V) 10,830 / 7500 (@230V) |
@70°F | 6570 / 4740 (@115V) 9900 / 6800 (@208V) 10,250 / 7160 (@230V) |
@80°F | 6320 / 4510 (@115V) 9420 / 6610 (@208V) 9600 / 6850 (@230V) |
@90°F | 5860 / 4230 (@115V) 8600 / 6120 (@208V) 8760 / 6210 (@230V) |
@100°F | 4865 / 3820 (@115V) |
@120°F | 4585 / 3590 (@115V) |
Temperature Accuracy | ±1°F |
RH Accuracy | ±10% RH |
Controls | Digital electronic |
Fan Motor Size | 100W (115V), 175W (208V), 195W (230V) |
Airflow (Free Blow) | 390 CFM (115V), 435 CFM (208V), 485 CFM (230V) |
Airflow @ Pressure Loss | 320 CFM @ 0.20" wc (115V) 370 CFM @ 0.20" wc (208V) 440 CFM @ 0.20" wc (230V) |
Heat Option | Electric, 1000W (115V) / 2000W (208–230V) |
Humidifier (Option) | 0.42 lbs/hr (115V) 0.97 lbs/hr (208–230V) |
Water-Cooled Condenser | ✅ Included |
Water Usage (GPM) | 0.60 |
Water Pressure Drop (PSI) | 0.40 |
Pipe Connection Size | 0.50" O.D. |
Electrical Requirements | |
Amps - Cooling Mode | 11.3A (115V), 9.8A (208V), 8.8A (230V) |
Amps - Heating Mode | 9.6A (115V), 9.5A (208–230V) |
Minimum Circuit Amps | 11.8 (115V), 10.7 (208V), 11.7 (230V) |
Humidifier Draw | 0.4A main / 0.0–0.2A auxiliary |
Cabinet Dimensions | 41.5" W × 22.4" D × 18.85" H |
Cabinet Weight | 125 lbs |
Cabinet Finish | Gray epoxy powder coat / Textured PVC acrylic blend |
Cabinet Construction | Aluminum chassis & UL-rated plastic panels |
Drain Connection | 0.50" I.D. |
Duct Connection Size | 10" |
Agency Approvals | ETLc, UL 1995 / CSA C22.2 |
Proper installation and maintenance are crucial for the optimal performance and longevity of your wine cellar cooling system. Here are some key points to consider:
Professional Installation: It is highly recommended to hire a professional to install your cooling unit, especially if you are not familiar with the process. Proper installation ensures that your wine cellar cooling system operates efficiently and effectively.
Insulation and Sealing: Before installation, ensure that your wine cellar is properly insulated and sealed to prevent heat and moisture from entering the space. This helps maintain the desired temperature and humidity levels.
Regular Maintenance Tasks: Regular maintenance tasks include cleaning the air filter, checking the refrigerant levels, and inspecting the condenser coils. These tasks help maintain the efficiency and performance of your cooling unit.
Monitoring Temperature and Humidity: It is important to regularly check the temperature and humidity levels in your wine cellar to ensure they are within the optimal range. This helps protect your wine collection from potential damage.
Periodic Maintenance: Wine cellar cooling systems require periodic maintenance to ensure they continue to function properly and efficiently. Failure to maintain your cooling system can lead to reduced performance, increased energy consumption, and potentially even system failure.
Maintenance Contracts: Consider investing in a maintenance contract with a reputable service provider to ensure that your cooling system is properly maintained and serviced. This can provide peace of mind and help extend the life of your cooling unit.
Choosing the right cooling system for your wine cellar is essential to ensure that your wine is stored in optimal conditions. Here are some factors to consider:
Cellar Size and Bottle Capacity: Consider the size of your wine cellar and the number of bottles you plan to store when selecting a cooling system. Larger wine cellars may require more powerful cooling units.
Wine Type and Temperature Range: Think about the type of wine you will be storing and the temperature range required for optimal storage. Different wines may have different temperature requirements.
Ducted vs. Self-Contained Units: Ducted cooling systems are ideal for larger wine cellars or those with complex layouts, while self-contained units are better suited for smaller spaces. Choose the type that best fits your cellar’s design and space constraints.
Noise Level: Consider the noise level of the cooling system, especially if you plan to install it in a living area or near a bedroom. Quiet operation is important for maintaining a comfortable environment.
Humidity Control: Look for a cooling system with a high level of humidity control, as this is essential for maintaining the optimal storage conditions for your wine. Proper humidity levels help preserve the quality of your wine.
Energy Efficiency: Consider the energy efficiency of the cooling system, as this can impact your energy consumption and costs. Energy-efficient units can save you money in the long run.
Brand and Model Research: Research different brands and models, and read reviews from other customers to find the best cooling system for your needs and budget. Reliable brands with positive reviews are often a good choice.
By considering these factors, you can choose a wine cellar cooling system that meets your specific needs and ensures that your wine collection is stored in the best possible conditions.
The D050WC is built to disappear from view while delivering precision performance, making it an unobtrusive addition to any wine room. Its multi-panel design allows for flexible ducting, easy access, and quiet operation—making it ideal for both custom residential builds and commercial wine displays.
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