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- Cooling Capacity @ 70°F: 16720/12000 BTUH
- Airflow: 810 CFM
- Weight: 206 lbs
- Capacity: 8000 - 15680 BTU
- Condensate Drain: 0.5" ID
- Power Requirements: 230/1/60 & 208/1/60
Sentinel Series Ducted Cooling Systems
Wine Guardian’s Sentinel Series units are the strongest and most energy-efficient wine cellar cooling systems on the market...
Optional Humidification: Humidifiers can be installed to achieve 55–65% relative humidity.
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Key Features
Wine Guardian ducted systems are engineered for flexibility and quiet operation...
Out of Sight, Out of Mind
Quiet, efficient operation with no intrusive equipment inside the cellar.

Easy Installation
Connect ductwork, make the drain connection, plug it in — no licensed contractor needed.

Silent Guardian
Remote controller monitors and adjusts conditions automatically.

Full Control Anywhere
Wireless2Base™ lets you place the controller where it’s most convenient.

Humidity Matters
Wine Guardian humidifiers ensure ideal cellar humidity for wine preservation.

Easy to Service
Quarter-turn fasteners provide quick access for service technicians.

- Accessible: Composite design allows easy access during install and maintenance.
- Comprehensive: Compatible with up to 3 sensors and 2 controllers.
- Efficient: Triple insulation and improved duct collars reduce heat loss.
- Bold: Modern, sleek exterior design.
- Strong: Built with aluminum chassis and coated coils for durability.
Technical Specifications
Model: Sentinel D200
Performance
- @60°F Inlet Air: 17680/12790 BTUH
- @70°F Inlet Air: 16720/12000 BTUH
- @80°F Inlet Air: 15680/11780 BTUH
- @90°F Inlet Air: 15000/10870 BTUH
Controls
- Digital electronic
- Temp/RH Accuracy: ±1°F / ±10%
Evaporator
- Fan Motor: 180W
- Air Flow: 810 CFM (free blow), 745 CFM @ 0.35" wc
Electrical
- Cooling Amps: 14.1
- Heating Amps: 9.5
- Min Circuit Amps: 11.7 / 17.2
- Humidifier: 0.4A
Cabinet
- Aluminum + UL Rated Plastic Panels
- Powder Coated + PVC Finish
- Condensate Drain: 0.5"
- Duct Size: 12"
- ETLc: UL 1995 / CSA C22.2
Dimensions
- Size: 41.5" W x 22.4" D x 18.85" H
- Weight: 206 lbs