Wine Guardian TTW02B Sentinel Through-The-Wall Wine Cellar Cooling Unit
Wine Guardian TTW02B Sentinel Through-The-Wall Wine Cellar Cooling Unit is backordered and will ship as soon as it is back in stock.
Wine Guardian TTW02B Sentinel Through-The-Wall Wine Cellar Cooling Unit is backordered and will ship as soon as it is back in stock.
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📚 Frequently Asked Questions (FAQs)
The TTW02B replaces the discontinued TTW018. In Sentinel trim it adds a humidity sensor, an internal condensate evaporator, and sound-reduction foam over the base Classic, plus Bluetooth and NFC controls the original TTW018 did not have.
Yes. A built-in sensor combines thermostat and humidistat functions, and paired with an optional Wine Guardian freestanding humidifier it helps hold roughly 55% to 65% relative humidity, the band that supports long-term aging.
The Sentinel runs as low as 56.7 dB measured at six feet, helped by its sound-reduction foam, quiet enough to sit near a living or dining area while it manages temperature and humidity.
It is rated at a nominal 2,650 BTU/h at 75°F (range 1,370 to 2,600), runs on 60Hz Type-B power, measures 27.6 by 14.1 by 15.75 inches, weighs 64 lb, holds 42 to 75°F, and supports 55% to 65% RH with an optional humidifier.
Cubic footage alone will not size a unit. Insulation, glass area, room temperature, door sealing, and lighting heat all move the cooling load, and the Sentinel is rated for mid-sized rooms. Confirm the exact capacity with Wine Guardian's sizing calculator and a qualified professional before ordering.
The Sentinel includes an internal condensate evaporator that re-evaporates condensate, which often removes the need for a dedicated drain line. Confirm final drainage requirements with Wine Guardian's documentation and a qualified professional.
The Sentinel includes onboard Bluetooth and NFC controls, so you can read and adjust cellar temperature and humidity from the unit face or a smart device without a separate wired panel."]


