TTW01B Sentinel - Through the Wall Wine Cellar Cooling Unit
The TTW01B Sentinel provides unrivaled efficiency and precision climate control in a streamlined design. With a cooling capacity of 1,370 – 2,340 BTU/h, it is ideal for small to mid-sized residential or commercial cellars.
Wine Guardian TTW01B Sentinel – Through-the-Wall Wine Cellar Cooling Unit
Experience precision, performance, and peace of mind with the Wine Guardian TTW01B Sentinel, part of the innovative TTW Series of through-the-wall cooling systems. Designed for both residential and commercial wine cellars, this compact yet powerful unit delivers exceptional climate control, energy efficiency, and whisper-quiet operation — ensuring your wine collection is always stored in ideal conditions.
Whether for a private cellar or a display installation, the Sentinel offers easy DIY installation, modern connectivity, and robust fail-safe protections that make it a trusted choice among wine enthusiasts and professionals alike.
Key Features
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Exceptional Efficiency – Meets U.S. DOE standards, reducing energy costs while maintaining superior performance.
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Ultra-Quiet Operation – Operates at just 49 dB (at 6 ft / 2 m) for a discreet, peaceful cellar environment.
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Precision Climate Control – Maintains a consistent 55°F–58°F and 55%–65% RH (with optional humidifier).
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Built-In Safeguards – Includes condensate overflow switch, loss-of-charge switch, and auto-reset high-pressure protection for worry-free operation.
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Eco-Friendly Refrigerant – Uses a low global warming potential refrigerant for sustainable performance.
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Smart Monitoring – Integrated humidity sensor and thermostat enable seamless humidifier control and Wi-Fi connectivity for remote monitoring and adjustments (iOS app coming soon).
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No-Drain Design – Condensate evaporator eliminates the need for a drain line, preventing leakage and simplifying installation.
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Easy DIY Installation – Includes mounting bracket and slides easily through wall sleeve or bracket system—no contractor required.
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Proudly Designed & Assembled in the USA
Technical Specifications
| Specification |
Details |
| Model |
TTW01B Sentinel |
| Cooling Capacity |
1,370 – 2,340 BTU/h |
| Line Frequency |
60 Hz |
| Electrical |
120/1/60 |
| Plug Type |
B |
| Dimensions (L × W × H) |
27.6" × 14.1" × 15.8" |
| Weight |
64 lbs |
| Sound Level |
49 dB |
| Installation |
Do-It-Yourself |
| Use |
Interior Only |
Note: Room size, glass exposure, and positioning can affect cooling requirements.
For assistance choosing the right unit, contact a Wine Cave for expert guidance.
