Wine storage is rather simple and easy if you’re going to consume your wine within 6 months of purchasing them. It does get harder, however, if you’re planning to store wines for a long period of time. If you’re lucky enough to discover one, you can actually store your wines in caves or caverns where it’s entirely below ground level since they are especially cool and humid throughout the year. A similar, yet more costly, choice is to excavate one. Many people, however, are neither fortunate enough to find a cavern nearby nor privileged to be able to build one without having to be burdened by extraordinary costs and troubles. Artificially cooled and humidified custom wine cellars can be a much better alternative. In any case, the following are essential attributes of an effective wine cellar:
The temperature stays cool, ideally, in between 55 to 57 degrees Fahrenheit.
Mold usually sets in above 90 percent humidity. It’s best to keep your wine cellar at a humidity of 60-80 percent.
The temperature in your wine storage area must be constant. Fluctuations in temperature can ruin wines.
The location should be free from all sorts of vibrations, which can travel through and damage the wine. Heavy traffic as well as motors cycling off and on, such as in freezers, washers or dryers, are actually bad for your wine.
The area is free from light, especially direct sunlight. Ultraviolet light is especially harmful to wine.
For whatever functionality it serves you, a good wine storage facility, with the right temperature and humidity levels, is an absolute necessity. Improperly kept wines make disappointments and frustrations inevitable. Should you decide to age wine, you will need a storage facility with regulated temperature and humidity. This is especially critical if you live in regions where temperatures go beyond 70 degrees Fahrenheit (21 degrees Celsius) for any amount of time.
Humidity
Some wine collectors are not particularly concerned about the humidity level of their customized wine cellars. However, high humidity levels cause mold and ruin labels. Very low humidity can overly dry the cork and deteriorate the airtight seal, making it possible for oxygen to seep in or cause your wine to evaporate or leech out around the cork. This causes too much ullage, which is the space between the wine and the cork. The greater the ullage, the greater the danger of oxidizing your wine. Additionally, air conditioning units are not suitable for custom wine cellars because they usually dehumidify the air to around 50 percent.
Buy a hygrometer (a device which calculates dampness) for your custom wine cellars. Hygrometers determine both the percentage of humidity and provide a digital reading of the temperature. Such information is so important that we should check it almost daily.
Avoid refrigerators for storing wine as much as possible. Don’t keep good wine or Champagne in the fridge for more than a full week. The very chilly temperature, in most cases as low as 35 degrees Fahrenheit (1.6 degrees Celsius) can numb your wine and flatten its tastes. The vibrations of the refrigerator motor are also harmful.
Heating and cooling
Professional wine cooling units are different from air conditioning units. Wine cellar cooling systems are climate control devices that are specially engineered to humidify the air of a wine cellar as well as cool it to the exact values you require. These wine cellar cooling systems come in different capacities to suit custom wine cellars of various dimensions. Many, especially split type cooling systems, require professionals for installation. The costs of wine cooling units usually depend on their capacity. Keep in mind that the additional expense for electricity is well worth it when you consider the value of the wine you’re protecting. During the winter season when the air can get really dry, you can run a humidifier in your wine room. Just make sure you check the percentage daily.
Wine racks
The choice of material and construction will depend mostly on how much you’re willing to invest and, naturally, your personal preferences. Wine racks vary from complex mahogany wine racks to straightforward plastic or metal types.
Good sized, diamond-shaped wine racks are usually preferred mainly because they efficiently maximize storage capacity and can even store numerous wine bottles per section. These types of racks also enable you to conveniently add or remove individual bottles. Moreover, the piled wine bottles naturally suppress temperature swings since they just pass around the heat until it dissipates. Meanwhile, single bottle wine racks that give each bottle of wine its own cubicle are usually less affordable. However, they protect the bottles and labels much better. If you’re going to check out this style of wine racks, see whether any of your large sized bottles can fit into the cubicles.
Storing their wine in their original wooden crates are also popular among some connoisseurs. Several classic wines like Bordeaux and Vintage Port, for instance, are distributed in these crates. Empty wooden crates are also available in wine shops. The dark environment found inside these crates benefits wines. The challenge with it, however, is when you need to retrieve a bottle from the bottom. Bothersome yes, but these crates are workable. Lastly, do NOT use cardboard containers. The recommended humid climate in custom wine cellars will eventually ruin cardboard boxes.
Insulation
Far more valuable compared to your choice of racks is your selection of insulation. The ideal insulation material must be odorless, doesn’t absorb moisture, and produces quite a tight seal. Even when a wine cooling unit isn’t running, temperatures will change gradually in most wine rooms with this kind of insulation. A minimum R-value of R11 is usually required for indoor walls and R19 is the minimum for ceilings and external walls. R-value is the measurement of the rate at which an insulator decreases heat flow through walls.
Wine cellar doors should also be weather stripped and insulated too. Even though the thought of wine cellar doors seem trivial initially, you’ll quickly recognize that they’re quite important themselves. Improperly insulated doors are the leading cause of wine cooling unit failures. Incessant running, which is caused by escaping cool air, reduces the life expectancy of wine cellar cooling systems. If you’re planning to make use of glass on your wine cellar doors, use Insulated Glass Units because they are resistant to fogging.
Coastal Custom Wine Cellars is an industry leader in the construction of custom wine cellars and has been in this business for more than 10 years. Read this blog for customer success stories.
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