Le Cache Vault 3100 Classic #881

• Foil-backed polyisocyanurate insulation: A higher-performing insulation than standard foam, it delivers better thermal resistance per inch and allows the cabinet to hold stable conditions in unconditioned spaces with ambient temperatures between 50°F and 95°F - suitable for garages and unfinished basements without HVAC.
• CellarPro cooling unit options: Choose between the 1800QT-HE and 1800XT-HE based on the room's thermal load. The 1800QT-HE is the quietest option. Review the Cooling Unit Selection Guide before ordering.
• SB/0™ Technology: The cabinet is engineered to sit flush against the wall with zero rear clearance needed - a meaningful difference from units that require 6-12 inches of breathing room behind them.
• Adjustable humidity control with dedicated modes: Beyond passive humidity retention, the system actively manages humidity levels. Energy-Saver and Quick-Chill modes give you control over operating behavior depending on load and ambient conditions.
• Audible and visual alarms: The unit alerts if temperature drifts outside acceptable range - relevant if the cabinet is in a garage or secondary space you don't check regularly.
• All-wood Interlock racking with 3 3/4-inch slots: 320 racked slots sized to accommodate Burgundy and many Champagne bottles in double-deep configuration, plus bulk space for approximately 48 bottles - 368 total capacity.
• High-performance air filtration system: Filters circulating air inside the cabinet, reducing mold spores and airborne contaminants that can affect corks over long-term storage.
• Locking stainless bar pulls; low-heat interior LED lighting; optional bottle probe for precise internal temperature monitoring at bottle level
• 2-year warranty on the full cabinet; optional extended warranty available

Brand: Le Cache

UPC: 077757008818

Size: 49w x 29d x 83h (in)

Weight: 385 lbs

Capacity: 368 bottles
Double-Deep Storage
Racked Slots: 320 bottles (3 3/4-inch Slots)
Bulk Space: approximately 48 bottles (stacked)

Material: Cherry

Power/Rating:
115V AC / 60 Hz
Running / Startup Amps (compressor)
- CellarPro 1800QT-HE: 2.9 Amps / 20.1 Amps
- CellarPro 1800XT-HE: 3.0 Amps / 20.1 Amps

Warranty:
2 Years (Cabinet) / 5 Years (Cooling Unit)
Optional Extended Warranty

What These Specs Mean

• Running vs. Startup Amps: Running amps reflect the unit's electrical draw during normal operation. Startup amps reflect the brief increase in current when the compressor starts. Refer to the cooling unit installation instructions for circuit requirements.
• Cooling Unit Options: The CellarPro 1800QT-HE is the quietest available option. Other compatible models provide additional cooling capacity for installations with higher thermal loads. Use the Cooling Unit Selection Guide to identify the correct model for the installation conditions.

Resources

• Owner's Manual
• Cooling Unit Selection Guide
• Placement Requirements
• Wine Cabinet Delivery & Inspection Instructions
• Wine Cabinet Filter: Top View
• Top View Drawings
• Adjustable Humidity Performance Chart
• Wine Cabinet Monthly Operating Cost
• Cooling Unit Sound Performance
• Thermal Load Calculations

PLACEMENT REQUIREMENTS

POWER REQUIREMENT:
The power cord extends 6 1/2 feet from the rear of the cabinet. If an extension cord is used, it should be 14-gauge wire or thicker, grounded, and as short as possible.

The cooling unit plugs into a standard grounded wall outlet. We recommend adding a surge protector, rated at 15 amps or more (for example, click here), to protect the cooling unit from power surges.

The outlet must be on a dedicated circuit. The components of the cooling unit draw 3 amps, and the electric outlet on the side of the cooling unit also is rated for 3 amps. The cooling unit should not, under any circumstances, share a circuit with another motor or compressor-based appliance, like a wine cooler, fridge, air conditioner, or garage opener.

FLOOR SURFACE
Because of the significant weight of your wine cabinet, it is important that it be placed on a hard surface; otherwise, the cabinet may become skewed if the doors settle unevenly over time. If you will be placing your cabinet on thick carpeting, consider placing a carpet board underneath the wine cabinet. You can purchase a carpet board from Le Cache, or you can have your local hardware store cut a 3/4 inch plywood board to the following dimensions: 45w x 25d (inches).

DOOR SWING CLEARANCE
The doors of our wine cabinets swing wide by approximately 1 inch when open at 90 degrees. The additional width should be accounted for when purchasing cabinets that do not have moldings because the stated widths of our wine cabinets do not account for the door swing. Please note that the additional width is required in front of the cabinet.

WEIGHT LOAD FACTOR
After loading your wine cabinet with wine bottles, it will be extremely heavy. When selecting a location for your cabinet, make sure that the floor underneath is strong enough to support the weight of the cabinet.

TEMPERATURE REQUIREMENTS
CellarPro cooling units are designed to handle temperatures ranging from 50 to 95F.

VENTILATION REQUIREMENTS
The cooling unit generates hot air that must be exhausted in such a way that it won't be recirculated by the cooling unit. If the hot air cannot be dissipated or channeled properly, and the cooling unit is forced to recycle its own hot air, the cooling unit will be unable to maintain cold temperatures inside the wine cabinet and/or will overheat and/or will run all the time. Proper ventilation can be achieved in one of three ways:

1. UPRIGHT CABINETS WITH TOP-VENT CONFIGURATIONS
Our upright wine cabinets have been engineered with top-vent cooling units and SB/0 Technology so that they can be placed right up against the wall. In this configuration, the hot air generated by the cooling unit is ventilated through the top of the wine cabinet, and the return air comes from above the wine cabinet, so there must be clearance above and to the sides of the cabinets for the hot air to dissipate, as follows:

• Contemporary wine cabinets, Carolina wine cabinets, Loft wine cabinets, Vault wine cabinets and a Semi-Custom wine cabinets require 18 inches of clearance above the wine cabinet.
• European Country wine cabinets and Mission wine cabinets require 12 inches of clearance above the wine cabinet.
• The sides always need to be open - in other words, placement in a corner, enclosed space, alcove, or closet will not work without our front-vent hood (see Configuration 3 below).

2. UPRIGHT CABINETS WITH Rear-Vent Configurations
Our upright wine cabinets can be configured so that the return air comes from behind the wine cabinet. This configuration is useful in situations where sufficient clearance around the wine cabinet doesn't exist. In this configuration:

• If the rear of the wine cabinet is not accessible, a minimum clearance of 7 1/2 inches above the wine cabinet is required for removal and replacement of the cooling unit air filter.
• If the rear of the wine cabinet is accessible, a minimum clearance of 3 inches above the wine cabinet is required for proper airflow, and we recommend using our air deflector to direct the hot air exhaust to the left of the wine cabinet.
• In all cases, the wine cabinet must be placed 3-4 inches away from the rear wall.
• The sides always need to be open - in other words, placement in a corner, enclosed space, alcove, or closet will not work without our front-vent hood (see Configuration 3 below).

3. UPRIGHT CABINETS with Front-Vent Hoods
If you want to place the wine cabinet flush against the wall but you don't have the required clearance (as outlined in Configuration 1 above), or you want to place the wine cabinet in an enclosed space, closet, or alcove, our front-vent hood (placed on top of the wine cabinet) can be used with 7 1/2 inches of clearance above the wine cabinet for removal of the hood and the air filter. Please note:

• Contemporary wine cabinets, Loft wine cabinets and Vault wine cabinets can use our front vent hood with OR without the decorative grill.
• European Country wine cabinets, Mission wine cabinets and Carolina wine cabinets can use our front vent hood without the decorative grill (the decorative grill will not fit with crown moldings).

4. CREDENZA WINE CABINETS
Credenza wine cabinets don't require any clearance above the wine cabinet; however, all credenzas require 3-4 inches of space behind the wine cabinet because all the ventilation (intake and exhaust) occurs behind the cabinet.

Can the Vault 3100 be placed in a garage or unconditioned basement?

A: Yes — the Vault 3100 is specifically engineered for unconditioned environments. Its foil-backed polyisocyanurate insulation and paneled, insulated doors allow the cabinet to operate in ambient temperatures ranging from 50°F to 95°F, making it well-suited for garages, unfinished basements or secondary homes where climate control is inconsistent. Most standard wine coolers and refrigerators are not rated for those conditions.

What is the actual bottle capacity, and will it fit Burgundy or Champagne bottles?

A: The Vault 3100 holds 368 bottles total — 320 in racked slots and approximately 48 in bulk stacked storage. The all-wood Interlock racking uses 3.8-inch slots configured for double-deep storage, which accommodates most bottle sizes including Burgundy and many Champagne bottles. Collectors building a mixed cellar across Bordeaux, Burgundy and Rhône formats should find the universal racking handles their range without modification.

Is the Vault 3100 freestanding or can it be placed flush against a wall?

A: The Vault 3100 is a freestanding cabinet, but Le Cache’s proprietary SB/0™ technology routes the exhaust through a top-vent, allowing the unit to sit flush against a wall with no rear clearance required. This is a meaningful advantage over cooling systems that exhaust from the back and require standoff space. You do need overhead clearance for the top exhaust to function properly.

What are the electrical requirements, and does it need a dedicated circuit?

A: The cabinet runs on 115V AC / 60 Hz standard household current. Running amperage is low — the CellarPro 1800QTL-ECX draws just 2.4 amps at steady state — but startup (compressor inrush) can reach 14.2 amps on that model, and up to 20.1 amps on the 1800QT-ECX and 1800XT-ECX variants. A dedicated 20-amp circuit is strongly recommended to handle startup loads cleanly, especially in a garage or basement panel.

How does the Vault 3100 manage humidity, and why does that matter for long-term aging?

A: Unlike wine coolers and household refrigerators, which only regulate temperature and actively dry the air, the Vault 3100 includes adjustable humidity control through its CellarPro cooling unit. Maintaining proper humidity prevents corks from drying out and oxidizing wine over time — which is why this cabinet is designed for long-term aging rather than short-term storage. The CellarPro unit also features audible and visual alarms that alert you if conditions drift outside acceptable ranges.

What does the warranty cover, and is extended coverage available?

A: The Vault 3100 carries a 2-year warranty on the entire cabinet and a separate 5-year warranty on the CellarPro cooling unit. An optional extended warranty is also available for buyers who want longer coverage. The cooling unit warranty is notably longer than most competitors’ all-in-one coverage, which reflects Le Cache’s use of a purpose-built, USA-made CellarPro refrigeration system rather than an off-the-shelf compressor.