Wine Guardian TTW018 Through-the-Wall Wine Cellar Cooling Unit



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  • Introducing the Through-the-Wall Wine Cooling System from Wine Guardian
  • The only through-the-wall system to control temperature and display both temperature and humidity
  • Engineered for ideal airflow with adjustable louvers for optimal circulation
  • The quietest through-the-wall system on the market. Perfect for small to mid-sized cellars
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Item # 814 15 02
Questions & Answers

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Browse 4 questions Browse 4 questions and 6 answers
What is the interior sound pressure in dB?
Johan L on Oct 8, 2018
Energy efficiency of this unit ?
Frankie V on Nov 11, 2018
BEST ANSWER: I haven't done the calculation but it seems pretty efficient based on observation of how much time it's actively refrigerating vs at rest. In addition to having your cellar insulated well, the other factor that can play a role in efficiency is the relative difference between your cellar set temperature and the surrounding room temperature. The greater the difference, the more time the cooler spends working. ie, if your surrounding room is 70F, the cooler will have to work harder than if it's 68F. In general, it's a fantastic unit.
How do you get the back cover off to clean the coils?
LAURA & CHARLES B on May 30, 2019
BEST ANSWER: There is a pan head screw in the bottom of the cover next to the power cord (the head will be pointing downward). Remove that and you can pivot the back cover out and lift it off the top catches.
Can this be vented to the outside?
Mike L on Sep 17, 2018
BEST ANSWER: I live in FL and my unit is vented to the garage, which has the same temperature and humidity as outside. This unit has performed well for me and kept an even 55 degree temperature in the cellar.
Customer Reviews

4.8 / 5.0
6 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Quality unit for existing cellar
Quality looking unit that is replacing another brand I have been using for for over 10 years. On first glance, I like this one better. One glitch was the display was not showing correct humidity and was fluctuating on the displayed temp (the room temp was 55 as it should be) after a week of running so I called tech support and they sent out a new display immediately. To be clear, the temp and humidity in the room was exactly as it should be but the display was not stable. Tech support was great and diagnosed the problem immediately. So far, I highly recommend the unit.
July 20, 2018
1 year ago
Highly reliable, professional quality unit
Our new Wine Guardian through-the-wall wine cellar cooling unit is absolutely great! After switching from another brand that was highly unreliable, we are enjoying the consistent performance of our Wine Guardian. If cools efficiently, runs precisely, and looks professional. The unit has been installed for several months now with no problems at all.
March 24, 2019
6 months ago
Great quiet unit with RH gauge to boot!
This unit is much quieter than the Breezaire it replaced and runs less frequently. Let’s hope it’s more reliable long term .
April 1, 2019
4 months ago
Units works great and employees have been great as I had to exchange one unit and get a larger one.
August 17, 2017
over 2 years ago
Seems too work very well. This particular cellar is only about 900 cu feet. Fairly quiet compared to some of the others I've had.
August 1, 2017
over 2 years ago
Wine cooler replacement
I needed to replace my Whisper Kool unit as it died...The Wine Guardian 2160 has been a home fit perfectly in the existing hole and is so much quieter that we don't know that is on!!! I couldn't be more pleased the cellar is consistently at 56 temp choice!
Thank You for such a great product or replacement option..
March 11, 2017
over 2 years ago