

Wine Guardian TTW04B Sentinel Through-Wall Wine Cellar Cooling Unit
Not sure this unit fits your cellar? Send us your room size and insulation details and our team will confirm the right model before you order.
Help me size my cellarThe Wine Guardian TTW04 Sentinel Series provides versatile through-the-wall cooling for a variety of cellar and display applications. With a standard plug connection and simplified design, this unit offers precise temperature control and effortless installation for indoor use.
Uses the standard USA Type B plug.
SKU: WGTTW04B00LCS2A0BHF
Additional information
| Weight | 71 lbs |
|---|---|
| Dimensions | 27.6 × 14.1 × 15.75 in |
| Model |
TTW04B Classic |
| Capacity |
3,760 BTU/h @ 75 ºF (24 ºC). If you have different condensing side conditions, check our spec sheet for performance. |
| Ductless/Ducted |
Ductless |
| Where to Buy |
Distributor, Online |
| Plug Type |
Plug Type B |
| Line Frequency |
60 Hz |
| Installation Level |
Do-It-Yourself |
| Sound |
57.9 dBA |
| Weight |
71 lbs |
| Electrical |
120/1/60 |
| Notable Features |
Bluetooth / NFC Controls, Noise Reduction, Extended Temperature Control Range |
As a through-the-wall, self-contained wine cellar cooling unit, the Wine Guardian TTW04B Sentinel mounts directly into an exterior wall so the entire refrigeration system — compressor, evaporator, and controls — lives in one compact housing, with no remote condenser or ductwork to install. This self-contained configuration makes it a popular pick for anyone searching for a straightforward through-the-wall wine cooling unit that a licensed contractor can size and install quickly. Because the entire cooling unit is self-contained, it also ranks among the quieter wine cellar cooling unit options for cellars located near living spaces, delivering the stable temperature control serious collectors expect from a dedicated wine cellar cooling system.
SHIPPING & RETURNS
Every Genuwine Cellars Reserve piece is crafted and engineered to order, so all sales are final, except for items that arrive defective or incorrect. Contact us within 30 days of delivery with photos of the issue; once confirmed, we accept the return and cover the full cost. Shipping damage must be reported within 5 business days of delivery.
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