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Wine Guardian DS025 Duct Split Wine Cellar Cooling Unit
Wine Guardian DS025 Duct Split Wine Cellar Cooling Unit - Base Model / Base Model is backordered and will ship as soon as it is back in stock.
Wine Guardian DS025 Duct Split Wine Cellar Cooling Unit
Fan-Coil Options: Base Model, Condenser Options: Base Model
Wine Guardian DS025 Duct Split Wine Cellar Cooling Unit
Wine Guardian DS025 Duct Split Wine Cellar Cooling Unit - Base Model / Base Model is backordered and will ship as soon as it is back in stock.
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Wine Guardian Sentinel Series
Wine Guardian DS025 Ducted Split Wine Cellar Cooling System
The Wine Guardian DS025 is a ducted split wine cellar cooling system designed for small residential and light-commercial wine cellars between approximately 250 and 2,000 cubic feet. The system separates the evaporator fan-coil from the condensing unit, allowing the heat-producing refrigeration components to remain outside the finished wine cellar.
This split configuration helps provide quiet operation, reduced vibration, flexible equipment placement, and stable wine-storage conditions while conditioned air is distributed into the cellar through properly sized ductwork.
The condensing unit can be located in a mechanical room, basement, utility space, attic, or suitable outdoor location depending on project conditions, while the evaporator remains near the cellar and delivers conditioned air through supply and return ducts.
Wine Guardian DS025: Quick Decision Summary
Choose the DS025 when a smaller wine cellar needs quieter ducted cooling with the compressor and condenser located away from the finished wine room.
| Best For |
Small residential wine cellars, light-commercial wine storage, restaurant wine rooms, tasting rooms, and hospitality wine-storage areas. |
|---|---|
| System Type |
Ducted split wine cellar cooling system. |
| Recommended Cellar Size |
Approximately 250–2,000 cubic feet. |
| Maximum Cooling Capacity |
Approximately 4,100 BTU/h depending on operating conditions. |
| Configured Minimum Temperature |
As low as approximately 45°F with configuration options. |
| Primary Advantage |
Quiet wine-cellar operation with flexible remote condenser placement. |
Things to Know Before Ordering
- The DS025 is a ducted split system.
- The evaporator and condensing unit are separate components.
- The supplied cellar-size range is approximately 250–2,000 cubic feet.
- Published maximum total cooling capacity is approximately 4,100 BTU/h.
- Published evaporator rated airflow is 236 CFM.
- Published airflow at maximum pressure loss is 226 CFM at 0.10 in. WC.
- The evaporator requires 115V / 1 Phase / 60 Hz power.
- The condenser requires 208–230V / 1 Phase / 60 Hz power.
- The supplied condenser airflow is 275 CFM.
- Optional humidification, electric heat, remote sensors, lower-temperature configuration, and extreme-climate protection are available.
- Final equipment selection should be based on a project-specific heat-load calculation.
For larger wine cellars, compare the DS050 Ducted Split System, DS088 Ducted Split System, or DS200 Ducted Split System.
Who Is the Wine Guardian DS025 Best For?
Small Residential Wine Cellars
The supplied product content positions the DS025 for compact custom residential wine rooms where quieter operation and remote mechanical placement are desired.
Light-Commercial Wine Storage
The DS025 can serve smaller professional or hospitality wine-storage environments when the calculated cooling load fits its capacity.
Restaurant Wine Rooms
Restaurant installations can benefit from moving compressor heat and noise away from the finished storage space.
Tasting Rooms
The split configuration helps reduce mechanical noise near customer-facing or entertaining areas.
Hospitality Wine Storage Areas
Hotels, clubs, and other hospitality environments can use the DS025 for small wine-storage projects where concealed ducted cooling is preferred.
When to Consider a Different Cooling System
- Do not select the DS025 solely from cubic footage.
- Do not use it where supply and return ductwork cannot be installed.
- Do not proceed if remote condenser placement is not practical.
- Consider a simpler cooling solution if the project specifically requires a plug-in or through-the-wall system.
- Consider the DS050, DS088, or DS200 when the calculated load exceeds DS025 capacity.
Wine Guardian Sentinel Series Ducted Split Comparison
| Model | Supplied Approx. Capacity | General Position |
|---|---|---|
| DS025 | Up to ~4,100 BTU/h | Small wine cellars |
| DS050 | ~6,700 BTU/h | Medium wine cellars |
| DS088 | ~9,840 BTU/h | Large wine cellars |
| DS200 | Higher-capacity split model | Mid- to large-size wine-storage environments |
Choose From the Actual Heat Load
Cellar size is only preliminary guidance. Insulation, vapor-barrier quality, glass area, ambient conditions, lighting, door openings, and duct design all affect the required cooling capacity.
Key Features and Benefits of the Wine Guardian DS025
Quiet Wine Cellar Operation
Because the compressor and condenser are installed away from the wine cellar, the DS025 helps create a quieter and lower-vibration wine-storage environment.
Flexible Installation Options
The split-system design allows the condensing unit to be placed separately from the evaporator.
The supplied content identifies possible condenser locations including:
- Mechanical rooms
- Basements
- Utility spaces
- Attics
- Outdoor locations depending on climate
Stable Climate Control for Wine Preservation
The supplied page identifies approximately 55°F as the target wine-storage condition.
Designed for Custom Wine Cellars
The DS025 is specifically positioned for custom wine-cellar environments including:
- Residential wine cellars
- Restaurant wine rooms
- Tasting rooms
- Hospitality wine-storage areas
Configured Lower-Temperature Operation
The supplied quick facts state that the system can operate down to approximately 45°F with appropriate configuration options.
Durable Construction
The supplied evaporator construction includes:
- Aluminum chassis
- UL-rated composite panels
- Gray epoxy powder-coat finish
How the Wine Guardian DS025 Split System Works
1. Warm Cellar Air Returns to the Evaporator
Warm wine-cellar air travels through return ductwork to the evaporator fan-coil.
2. The Evaporator Removes Heat
The evaporator removes heat from the returning cellar air and conditions it for redistribution.
3. Conditioned Air Returns Through Ductwork
The evaporator delivers cooled air back to the cellar through properly sized supply ducts.
4. Refrigerant Transfers Heat to the Condensing Unit
The refrigeration circuit carries absorbed heat from the evaporator to the remotely installed condensing unit.
5. The Condensing Unit Rejects Heat Away From the Cellar
The condenser removes heat from the refrigeration system outside the wine-storage environment.
Why the Split Design Matters
Separating the evaporator and condenser provides quieter cellar operation, greater installation flexibility, and improved flexibility in air distribution.
DS025 Cooling Performance
Cooling capacity varies with the temperature of the air surrounding the condensing unit.
| Condenser Air Temperature | Total Cooling | Sensible Cooling |
|---|---|---|
| 40°F (4°C) | 4,100 BTU/h | 3,178 BTU/h |
| 60°F (15°C) | 3,793 BTU/h | 3,178 BTU/h |
| 70°F (21°C) | 3,485 BTU/h | 3,075 BTU/h |
| 80°F (27°C) | 3,485 BTU/h | 3,178 BTU/h |
| 100°F (32°C) | 3,178 BTU/h | 2,768 BTU/h |
| 115°F (46°C) | 2,973 BTU/h | 2,563 BTU/h |
| 122°F (50°C) | 2,460 BTU/h | 2,460 BTU/h |
The supplied cooling-performance ratings assume cellar conditions of approximately 57°F and 55% relative humidity at rated airflow.
Factors That Affect Actual Cellar Capacity
- Insulation quality
- Glass doors or walls
- Ambient temperature
- Frequency of door openings
- Duct design
Cooling Capacity Changes With Condenser Conditions
The supplied performance table shows lower available cooling capacity as condenser-air temperature increases.
Evaporator Airflow Specifications
| Fan Motor | 90 Watts |
|---|---|
| Rated Airflow | 236 CFM |
| Airflow at Maximum Pressure Loss | 226 CFM @ 0.10 in. WC |
| Optional Heater | Electric |
| Heater Capacity | 1,000 Watts |
Airflow Planning
The supply and return duct system should be sized to maintain adequate airflow through the evaporator. Restrictive ductwork can reduce delivered capacity.
Wine Guardian DS025 Technical Specifications
General Specifications
| Brand | Wine Guardian |
|---|---|
| Model | DS025 |
| Series | Sentinel Series |
| Cooling System Type | Ducted Split Wine Cellar Cooling System |
| Recommended Cellar Size | 250–2,000 cubic feet |
| Maximum Cooling Capacity | Approximately 4,100 BTU/h |
| Configured Minimum Temperature | Approximately 45°F |
| Installation Type | Remote condenser installation |
Evaporator Fan-Coil Specifications
| Power | 115V / 1 Phase / 60 Hz |
|---|---|
| Fan Motor | 90 Watts |
| Rated Airflow | 236 CFM |
| Airflow at Maximum Pressure Loss | 226 CFM @ 0.10 in. WC |
| Optional Heater | Electric |
| Heater Capacity | 1,000 Watts |
| Weight | 35 lb |
| Length | 21.43 in. |
| Width | 16.6 in. |
| Height | 15.56 in. |
| Construction | Aluminum chassis with UL-rated composite panels |
| Finish | Gray epoxy powder coat |
Condensing Unit Specifications
| Voltage | 208–230V / 1 Phase / 60 Hz |
|---|---|
| Fan Motor | 75 Watts |
| Airflow | 275 CFM |
| Weight | 75 lb |
| Cabinet Construction | Anodized aluminum |
| Width | 12 in. |
| Length | 34 in. |
| Height | 26 in. |
| Certification | ETL Listed |
Optional Accessories
Integrated Humidifier
Optional integrated humidification adds active humidity control to support cork protection and wine preservation.
All Wine Temperatures Bundle
The supplied content identifies this option for lower-temperature operation and specialized serving or wine-storage conditions.
Extreme Climate Protection Kit
This option is intended to support condenser operation in unusually hot or cold ambient environments.
Remote Sensors
Additional sensors can support temperature monitoring in multiple areas of the wine cellar.
Accessory Selection
Select accessories according to the actual project requirements. Do not assume humidification, lower-temperature configuration, extreme-climate protection, remote sensors, or electric heat are included with the standard DS025.
Installation Requirements and Planning Considerations
Insulated Walls and Ceiling
The supplied content identifies insulated construction, commonly R-19 or higher, as part of proper wine-cellar preparation.
Warm-Side Vapor Barrier
A vapor barrier should be installed on the warm side of the wall assembly according to the supplied guidance.
Sealed Wine Cellar Door
The cellar door should be properly sealed to reduce unwanted heat and moisture infiltration.
Adequate Condensate Drainage
Condensate must be routed correctly to prevent moisture accumulation or water damage.
Properly Sized Supply and Return Ductwork
The evaporator requires sufficient supply and return airflow to maintain rated performance.
Qualified Professional Installation
The supplied content recommends installation by a qualified contractor or wine-cellar specialist.
Installation Warning
Do not finalize equipment selection until cellar construction, cooling load, duct routing, condenser placement, refrigerant piping, electrical service, drainage, and future service access have been confirmed.
What's Included
- Wine Guardian DS025 evaporator unit
- Wine Guardian DS025 condensing unit
- Wireless2Base™ digital controller
- Supply and return duct collars
- Installation and user documentation
Certification
The supplied condensing-unit specifications identify the DS025 as:
- ETL Listed
Why Choose Wine Guardian?
The supplied content describes Wine Guardian as a manufacturer focused specifically on climate-control systems for wine-storage environments.
Its cooling systems are widely used by:
- Architects
- Wine-cellar designers
- Restaurants and hospitality venues
- Collectors and private cellar owners
The systems are engineered to maintain the stable environmental conditions required for wine storage.
Wine Guardian DS025 Videos
Brochures, Manuals, Specifications, Warranty, and CAD Drawings
Frequently Asked Questions
What size wine cellar is the Wine Guardian DS025 designed for?
The supplied product content positions the DS025 for small residential and light-commercial wine cellars between approximately 250 and 2,000 cubic feet. Final equipment selection should be based on a project-specific heat-load calculation.
What is the maximum cooling capacity of the DS025?
The supplied cooling-performance table lists up to approximately 4,100 BTU/h at a 40°F condenser-air temperature.
Is the DS025 a split cooling system?
Yes. The evaporator and condensing unit are separate components connected through the refrigeration system.
Does the DS025 require ductwork?
Yes. The evaporator connects to the wine cellar through supply and return ductwork.
How much airflow does the DS025 provide?
The supplied evaporator specifications list 236 CFM rated airflow and 226 CFM at 0.10 in. WC maximum pressure loss.
What electrical service does the DS025 require?
The supplied specifications identify 115V / 1 Phase / 60 Hz power for the evaporator and 208–230V / 1 Phase / 60 Hz power for the condensing unit.
Can the DS025 provide humidity control?
Yes. An integrated humidifier is listed as an optional accessory for projects requiring active humidity control.
Can the DS025 cool to 45°F?
The supplied quick facts state that the system can operate as low as approximately 45°F with appropriate configuration options.
Where can the DS025 condenser be installed?
The supplied content identifies mechanical rooms, basements, utility spaces, attics, and suitable outdoor locations depending on climate.
When should I choose the DS050 instead?
Choose the DS050 when the project-specific cooling load exceeds the practical capacity of the DS025.
Use the DS025 for Small Wine Cellars That Need Quiet Ducted Split Cooling
The DS025 is best suited to smaller residential and light-commercial wine-storage projects where conditioned air can be delivered through ductwork while the compressor and condenser remain remotely located for quieter operation and flexible heat rejection.
Verify current manufacturer specifications, refrigerant requirements, duct design, condenser placement, electrical service, drainage, accessory compatibility, cellar construction, installation instructions, and warranty documentation before ordering. Final system sizing should be based on a project-specific heat-load calculation.
I previously had a self-contained unit that was too loud for my liking. The DS025 changed everything. It’s whisper-quiet, energy-efficient, and does its job flawlessly. My wine is aging perfectly, and I no longer worry about temperature swings.
After dealing with multiple cooling unit failures in the past, I decided to go with Wine Guardian. I’ve had this running for almost two years now with zero issues. It is well-built, runs efficiently, and is super quiet. Great for serious wine collectors.
Had some concerns about installation, so I called Wine Guardian’s support team. They were incredibly helpful and walked me through everything. Once installed, the unit worked like a charm. Great experience from start to finish
I debated between this and a cheaper unit, but I am glad I went with Wine Guardian. The temperature control is spot on, and my wine has never been happier. It is pricey, but if you are investing in wine, you need a system that protects that investment.
I’ve had this for about a year, and it works well. Not a big deal with minor tweaks. Highly satisfied!
