Product Overview
AI Product Summary
The Wine-R WR2500 is a factory-sealed, self-contained wine cellar cooling unit that installs through an interior wall. It provides 2,337 BTU/h nominal cooling capacity, approximately 125 CFM airflow, and a wall-mounted digital controller adjustable from 50°F to 77°F. The condenser rejects heat into an adjacent ventilated indoor space; an outdoor condenser and ductwork are not required.
Choose the WR2500 only after a cellar heat-load calculation confirms adequate capacity and the installation site meets the manufacturer’s wall, electrical, drainage, insulation, and ventilation requirements.
At a Glance
Quick Product Specifications
| Product |
Wine-R WR2500 Through-the-Wall Wine Cellar Cooling Unit |
| Model |
WR2500 |
| System Type |
Self-contained, through-the-wall |
| Nominal Cooling Capacity |
2,337 BTU/h (0.685 kW) |
| Maximum Cellar Volume |
Not specified as a universal value; confirm by heat-load calculation |
| Setpoint Range |
50°F–77°F (10°C–25°C) |
| Airflow |
Approximately 125 CFM |
| Power |
120V / 60Hz, dedicated 15A circuit |
| Installation |
Interior wall; warm side exhausts into ventilated indoor space |
| Humidity Control |
Not included |
| Refrigerant |
R290 in current product sheet; check actual unit label for production generation |
| Drainage |
3/8-inch ID gravity drain with continuous downward slope |
| Warranty |
2-year limited parts warranty; registration required within 30 days |
Buyer Fit
Who Is the Wine-R WR2500 Best For?
The WR2500 is intended for residential cellar projects where heat can be discharged into a separate, ventilated indoor area. Suitability depends on calculated heat load and site conditions.
| Application |
Why It May Fit |
| Properly insulated residential wine cellar |
Dedicated temperature control in a sealed enclosure with a verified heat load |
| Interior-wall / above-door installation |
No outdoor condenser or conventional ductwork required |
| New cellar construction |
Wall cutout, vapor barrier, power, ventilation, and drain can be planned before finishing |
| Existing cellar retrofit |
May work where an interior wall, adjacent ventilation, and gravity drain are available |
Before You Buy
When This Unit May Not Be the Right Choice
Do not select the WR2500 for an exterior-wall installation, an unventilated closet or cabinet, or a room without suitable condensate drainage. It may also be unsuitable for poorly insulated cellars, large glazed enclosures, high door-opening loads, or rooms whose calculated heat gain exceeds its available cooling capacity.
The WR2500 does not provide independent humidity control. If humidity regulation is required, plan a separate solution.
Key Features
Key Features and Benefits
Self-Contained Through-the-Wall Cooling
The refrigeration components are housed in one compact unit. No conventional ductwork or separate outdoor condenser is needed for the specified interior-wall configuration.
2,337 BTU/h Nominal Cooling Capacity
Provides dedicated cellar cooling when the enclosure heat load is within the unit’s capacity. BTU/h is not equivalent to a guaranteed maximum cellar volume.
Wall-Mounted Digital Controller
A supplied controller permits setpoints from 50°F to 77°F and automatically cycles the system based on room temperature.
Approximately 125 CFM Airflow
Circulates air through the unit. Both the cellar-side openings and the warm-side intake and exhaust must remain unobstructed.
Factory-Sealed Refrigeration Circuit
The current product sheet specifies a sealed R290 circuit, eliminating on-site refrigerant charging during standard installation. Earlier production units may differ; verify the nameplate.
Automatic Start Delay and Defrost
Compressor start-delay protection and automatic defrost are provided to support normal cooling operation.
Finishing Grille
The supplied grille helps integrate the unit with the appearance of the adjacent indoor room.
Performance
Cooling Capacity and Cellar Sizing
Wine-R publishes a nominal cooling capacity of 2,337 BTU/h (0.685 kW). The supplied product sheet does not publish a single maximum wine cellar volume. Capacity must be evaluated against the project’s calculated heat load, including insulation, glass, door openings, lighting, ambient conditions, and air leakage.
Sizing requirement: Use the manufacturer’s heat-load calculator and verify the result before purchasing. Do not infer cellar size from the WR2500 model number.
Installation
Installation and Cellar Construction Requirements
Interior-Wall Placement
Install through an interior wall, commonly above the wine cellar door. The warm side must face an adequately ventilated indoor area. Do not install through an exterior wall or exhaust into an enclosed, unventilated cavity.
Cellar Insulation and Vapor Barrier
- R-20 insulation or higher on walls, ceiling, and floor.
- Continuous, correctly sealed vapor barrier.
- Insulated, well-sealed door and airtight room construction.
- Double-pane sealed glass when glass is included in the cellar design.
Ventilation and Heat Rejection
The condenser releases the heat removed from the cellar into the adjacent room. Provide adequate warm-side ventilation and keep air inlets and outlets clear. The manufacturer guide recommends warm-side ambient conditions around 50°F–90°F.
Electrical Supply and Drainage
Provide a dedicated 120V / 60Hz, 15A circuit, subject to the actual unit nameplate and local codes. The condensate drain uses a 3/8-inch inside-diameter connection and must maintain a continuous downward slope.
Wall Opening
| Cutout Width |
15 5/8 inches (397 mm) |
| Cutout Height |
9 1/4 inches (235 mm) |
| Supported Wall Thickness |
5.5–14 inches (140–355 mm) |
Verify dimensions, structural support, and clearances against the supplied unit and official installation instructions before cutting the wall.
Specifications
Full Technical Specifications
| Manufacturer |
Wine-R |
| Model |
WR2500 |
| System Configuration |
Self-contained through-the-wall |
| Nominal Cooling Capacity |
2,337 BTU/h (0.685 kW) |
| Temperature Setpoint Range |
50°F–77°F (10°C–25°C) |
| Airflow |
Approx. 125 CFM |
| Refrigerant |
R290 on current production product sheet; verify actual unit label |
| Electrical |
120V / 60Hz |
| Required Circuit |
Dedicated 15A |
| Rated Current |
2.3 A FLA |
| Dimensions (W × D × H) |
15.35 × 16.22 × 8.78 in (390 × 412 × 223 mm) |
| Wall Cutout (W × H) |
15 5/8 × 9 1/4 in (397 × 235 mm) |
| Supported Wall Thickness |
5.5–14 in (140–355 mm) |
| Net Weight |
Approx. 43 lb (19.5 kg) |
| Power Cord |
Approx. 6 ft (1.83 m) |
| Drain Connection |
3/8-inch ID |
| Controller |
Wall-mounted digital controller, 5-ft cable |
| Humidity Control |
Not included |
| Warranty |
2-year limited parts warranty |
Specifications follow the supplied WR2500 product sheet. The manufacturer guide references earlier refrigerant generations and lists 115V nominal supply; verify the actual unit nameplate before installation.
Package Details
What's Included
- Wine-R WR2500 cooling unit
- Wall-mounted digital controller and cable
- Mounting frame and installation hardware
- Finishing grille
- Drain elbow, hose, and clamp
- Product documentation
Additional Site Materials
Site-specific framing, sealant, electrical work, extended drainage, and other construction materials may be required and are not identified as included in the manufacturer’s package list.
Maintenance
Care and Maintenance
Keep cellar-side and warm-side air passages unobstructed. Inspect accessible grilles and the condensate drain for dust or blockage, and check for changes in cooling performance or abnormal water accumulation. Follow the official user guide for cleaning, shutdown, and service procedures.
Disconnect power before permitted maintenance. Refrigerant circuit repairs, especially on R290 units, must be handled by qualified service personnel.
Warranty
Wine-R WR2500 Warranty
The WR2500 carries a 2-year limited parts warranty, subject to manufacturer terms. Register the unit within 30 days of purchase to activate coverage. Optional Wine-R Care can extend coverage to four full years under separate program terms.
Resources
Resources and Downloads
Product sheet and installation manual download links can be added when verified public URLs are available.
Expert Answers
Frequently Asked Questions
How large a wine cellar can the Wine-R WR2500 cool?
The WR2500 has 2,337 BTU/h nominal cooling capacity, but the supplied manufacturer product sheet does not provide a universal maximum cellar volume. A heat-load calculation must confirm suitability for the actual insulation, glazing, ambient conditions, and usage.
Can the WR2500 be installed through an exterior wall?
No. Wine-R specifies interior-wall installation. The warm side must discharge heat into an adequately ventilated indoor space.
Does the WR2500 require an outdoor condenser or ductwork?
No. It is a self-contained through-the-wall system. It does not require conventional ductwork or a separate outdoor condenser, but it does require appropriate warm-side ventilation.
Can the WR2500 exhaust into a small closet?
Not into an unventilated closet. Heat must be removed from the adjacent indoor space, and the unit’s warm-side airflow must not be restricted or recirculated.
What insulation is required for a WR2500 wine cellar?
Wine-R specifies R-20 or higher insulation on the walls, ceiling, and floor, a continuous vapor barrier, an insulated and sealed door, and airtight construction. Glass should be double-pane and sealed.
Does the WR2500 control humidity?
No. The WR2500 regulates temperature. If independent humidity control is required, a separate device must be planned.
Does the WR2500 require a drain and dedicated electrical circuit?
Yes. The current product sheet specifies a dedicated 120V / 60Hz, 15A circuit and a 3/8-inch ID gravity drain with a continuous downward slope. Confirm the electrical nameplate on the supplied unit.
What refrigerant does the Wine-R WR2500 use?
The current manufacturer product sheet specifies R290 in a factory-sealed circuit. The user guide documents earlier R-134a units, so confirm the refrigerant shown on the individual unit’s nameplate before service.
What warranty is included with the WR2500?
Wine-R provides a 2-year limited parts warranty, with registration required within 30 days of purchase. An optional paid Wine-R Care program extends coverage to four full years under its terms.
Before Ordering
Confirm the Right Cooling System for Your Cellar
Before purchasing the Wine-R WR2500, verify the cellar heat load, interior-wall placement, ventilation, insulation, vapor barrier, electrical supply, and condensate drainage.
Wine Coolers Empire offers free professional wine cellar design planning to help evaluate layout and cooling equipment selection. This is product-focused planning assistance; installation services are not included.
