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

Start with a free expert consult—cooling system sizing, racking options, and zero pressure.

Wine Guardian DP200 Pro Ducted System Wine Cooling Unit

Wine Guardian  |  SKU: 99H0203-20
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Description

Sentinel Series High-Capacity Cooling for Large Residential & Commercial Wine Cellars

The Wine Guardian DP200 Pro is a high-capacity fully ducted wine cellar cooling system designed for large residential wine cellars, commercial wine rooms, restaurants, and hospitality installations. With cooling capacity up to 15,680 BTU, the system can support wine cellars between 1,500 and 7,000 cubic feet, depending on insulation, vapor barrier construction, and overall heat load.

Because the DP200 Pro is a self-contained ducted system, the equipment can be installed outside the wine cellar in a mechanical room, attic, or adjacent space. Conditioned air is delivered through supply ducts while return air circulates back to the system, allowing the wine room to remain quiet, vibration-free, and visually clean.

The DP200 Pro is the largest capacity unit in the Wine Guardian Sentinel Pro Series, making it an ideal solution for large private collections, luxury estate cellars, restaurant wine programs, and commercial wine storage environments.

If your space requires a more moderate solution, consider the DP88 Pro, DP50 Pro, or the compact DP25 Pro — all offering the same advanced controls and reliability scaled to fit your cellar’s size.

Wine Guardian ducted unit with labeled features  Wine Guardian Dealer

Quick Specifications

Specification Value
Model Wine Guardian DP200 Pro
Cooling Capacity Up to 15,680 BTU
Recommended Cellar Size 1,500 – 7,000 cu ft
Installation Type Fully Ducted
Electrical 208–230V / 1 Phase / 60Hz
Refrigerant R134A
Control System 24-Volt Thermostat Compatible
Weight 206 lbs
Dimensions 41.5″ W × 22.4″ D × 18.85″ H
Minimum Duct Size 12 inches
Manufacturer Wine Guardian (USA)

Who the DP200 Pro Is Designed For

The Wine Guardian DP200 Pro is designed for applications where a wine cellar requires high cooling capacity and remote equipment placement.

Typical applications include:

  • Large residential wine cellars
  • Commercial wine storage rooms
  • Restaurant wine cellars
  • Hotel and hospitality wine vaults
  • Luxury estate wine collections
  • Multi-room wine cellar designs

Because of its large cooling capacity, the DP200 Pro is typically used when smaller units cannot maintain stable cellar conditions.

What Size Wine Cellar Can the DP200 Pro Cool?

Actual cooling capacity depends on insulation, vapor barrier quality, glass walls, lighting, and surrounding ambient temperature.

Cellar Volume Suitability
Under 1,200 cu ft Oversized
1,200 – 3,000 cu ft Ideal
3,000 – 7,000 cu ft Ideal
Over 7,000 cu ft Multiple units may be required

For best results, Wine Guardian recommends performing a professional heat load calculation before selecting a wine cellar cooling system.

Wine Guardian Wine Cellar Cooling Unit

Key Features of the Wine Guardian DP200 Pro

Fully Ducted Cooling System

The DP200 Pro is a self-contained ducted cooling unit, meaning the equipment can be installed outside the wine cellar while conditioned air is delivered through supply and return ducts. This design keeps mechanical equipment hidden and significantly reduces noise inside the wine room.

Benefits include:

  • quieter cellar operation
  • reduced vibration around wine racks
  • clean cellar aesthetics with no visible equipment

High-Capacity Cooling Performance

With cooling capacity up to 15,680 BTU, the DP200 Pro can maintain stable wine storage temperatures in large or high-heat-load cellars.

The system is designed to support large wine rooms where lighting, glass walls, or surrounding ambient temperatures increase cooling demands.

Precision Temperature Control

Wine cellars require stable temperature conditions to support long-term wine aging.

The DP200 Pro maintains temperatures between:

52°F – 70°F (11°C – 21°C)

This range supports both long-term aging and short-term serving storage.

Optional Humidity Control

Proper humidity is critical to protect cork integrity and prevent oxidation.

The DP200 Pro can be paired with an optional humidifier to maintain recommended cellar humidity levels between:

55% – 65% relative humidity

Smart 24-Volt Control Platform

The system uses 24-volt control electronics, allowing compatibility with:

  • remote thermostats
  • remote temperature sensors
  • building management systems
  • remote monitoring systems

Modular Multi-Panel Cabinet Construction

The composite multi-panel cabinet design provides:

  • high structural strength
  • easy service access
  • lightweight but durable construction

Service-Friendly Engineering

Technicians can easily service the system thanks to built-in service features including:

  • sight glass refrigerant indicator
  • pressure switches
  • service access ports

These features simplify maintenance and diagnostics.

Installation Requirements

The Wine Guardian DP200 Pro is designed for indoor ducted installation.

Typical installation locations include:

  • mechanical rooms
  • basements
  • attics
  • utility closets
  • adjacent equipment rooms

Installation typically requires:

  • dedicated electrical circuit
  • supply and return ductwork
  • condensate drain connection
  • adequate condenser ventilation
  • service clearance for maintenance

Professional installation is recommended to ensure proper airflow design and cooling performance.

Cooling Performance Specifications (DP200)

Performance at 57°F Cellar Temperature / 55% Relative Humidity

Condenser Inlet Temperature Total Capacity Sensible Capacity
60°F 17,570 BTU 12,430 BTU
70°F 16,580 BTU 11,650 BTU
80°F 15,350 BTU 11,100 BTU
90°F 14,000 BTU 10,580 BTU

Performance at 80°F Cellar Temperature / 50% Relative Humidity 

Condenser Inlet Temperature Total Capacity Sensible Capacity
60°F 25,450 BTU 18,000 BTU
70°F 24,250 BTU 17,000 BTU
80°F 22,440 BTU 16,230 BTU
90°F 19,500 BTU 15,800 BTU

Technical Specifications

Specification Value
Nominal Compressor 2.5 HP
Evaporator Fan Motor 195 Watts
Airflow (Free Blow) 485 CFM
Airflow @ Pressure Loss 440 CFM @ 0.20" wc
Condensate Drain 0.5 inches
Minimum Duct Size 12 inches
Electrical Current (Cooling) 15.6 Amps
Minimum Circuit Requirement 19.1 Amps

Brochures & Manuals

Optional Accessories

The DP200 Pro can be configured with several optional accessories depending on cellar design.

Available accessories include:

  • Electric heat option
  • Water-cooled condenser conversion kit
  • Integrated or freestanding humidifier
  • Wireless2Base™ remote monitoring sensors
  • Extended manufacturer warranty
  • Duct kits and airflow grilles

 What’s Included

The standard package includes:

  • Wine Guardian DP200 Pro cooling system
  • Interchangeable duct collars and panels
  • 24-volt control electronics
  • Installation and operation manuals

Why Choose Wine Guardian Cooling Systems

Wine Guardian systems are specifically engineered for wine cellar environments and are widely used by architects, cellar builders, and wine collectors.

Advantages include:

  • systems designed specifically for wine storage
  • precise temperature and humidity control
  • durable construction for continuous operation
  • engineered and manufactured in the United States

Wine Guardian cooling systems are trusted worldwide for both residential and commercial wine storage applications.

When the DP200 Pro May Not Be the Best Choice

The DP200 Pro may be oversized for smaller wine rooms.

If your cellar is under 1,200 cubic feet, a smaller system such as the DP25 Pro, DP50 Pro, or DP88 Pro may provide better efficiency and lower installation cost.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

📚 Frequently Asked Questions (FAQs)

The Wine Guardian DP200 Pro is typically designed for wine cellars between 1,500 and 7,000 cubic feet, depending on insulation quality, vapor barrier installation, and heat load.