55 Degrees: The Temperature Threshold Changing Home Wine Cellar Designs

Kedco Wine Storage Systems in Farmingdale is guiding New York homeowners through the logistical hurdles of building in-home wine storage. The company’s primary recommendation centers on a specific temperature metric: 55 degrees Fahrenheit. Ken Windt, the firm’s representative, notes that while this temperature is optimal for preserving wine, it is rarely comfortable for humans. Consequently, many homeowners are redesigning their living spaces to keep the refrigerated area strictly for storage, separating it from entertaining zones.

The decision to allocate a room to wine often forces a trade-off in high-cost housing markets like Long Island and New York City. Windt stated that homeowners must prioritize space allocations because a dedicated wine cellar competes directly with other common rooms. He cited a recent project where a proposed wine room lost the bidding war to a sewing room. In that case, the client selected a smaller, self-contained unit instead of a full room.

Capacity planning is the second major constraint. Windt warned that expanding a finished cellar is a complex production that is far more difficult than sizing the room correctly during the initial construction. He compared the process to installing a swimming pool. A pool of a set size is a known quantity, whereas enlarging it after the fact requires major engineering. Therefore, he advises clients to estimate their collection size carefully before breaking ground. For some, 500 bottles represents a lifetime of collecting. For others, 5,000 bottles is necessary to accommodate future growth.

Cooling systems add another layer of complexity. The location of the cellar within the house dictates the technical approach required for temperature control. Windt noted that some spots present more challenges than others and usually require professional assistance. The larger the cellar, the more cooling capacity is needed. If a homeowner intends to spend time inside the room, the 55-degree environment can become uncomfortable. Most clients choose to limit the actual storage area to only what is necessary for the bottles and keep the entertaining portion in an adjoining, non-refrigerated space.

Aesthetics are influencing design choices more than they did two decades ago, though function remains the majority selection. Glass is becoming a popular material for doors and walls, but it comes with trade-offs. Windt explained that glass, even when insulated, is less efficient than an insulated wall. This requires additional cooling capacity. Furthermore, glass windows can reduce bottle capacity because homeowners often avoid placing racks directly behind the glass to preserve the view.

Lighting plays a critical role in both utility and appearance. Properly placed lights are essential for locating wine, but they become a design feature when glass is involved. Illuminating specific points of interest contributes to the overall look of the room. Racks offer a wide range of options, from traditional all-wood designs to modern metals like steel, aluminum, and cable styles. Many racks are available in versions tailored to specific bottle classes, including cases and magnums. One Kedco project used double-depth storage on the bottom shelf and single-depth storage above to increase capacity without making the room feel enclosed.