--- title: Wine Guardian Sentinel Series DS025 Ducted Split Cooling System description: Installation instructions and Owners Manual for Wine Guardian DS025 Quarter Ton Ducted Split Cooling Unit --- [Skip to content](https://info.wineracks.com/wine-guardian-sentinel-series-ds025-split-cooling-system#main-content) English Show submenu for translations ![wineracks\_logo\_transparent.png\]](https://info.wineracks.com/hs-fs/hubfs/wineracks_logo_transparent.png?height=40&name=wineracks_logo_transparent.png) - [Default HubSpot Blog](https://ideas.wineracks.com/) Open main navigation Close main navigation - [Default HubSpot Blog](https://ideas.wineracks.com/) - English Show submenu for translations - [Go to WineRacks.com](https://www.wineracks.com/) [Go to WineRacks.com](https://www.wineracks.com/) Hello. How can we help you? - There are no suggestions because the search field is empty. 1. [Help Center](https://info.wineracks.com/) 2. [Owners Manuals](https://info.wineracks.com/owners-manuals) 3. [Wine Guardian Owners Manuals](https://info.wineracks.com/owners-manuals#wine-guardian-owners-manuals) # Wine Guardian Sentinel Series DS025 Ducted Split Cooling System ## Installation instructions and Owners Manual for Wine Guardian DS025 Quarter Ton Ducted Split Cooling Unit [DS025 Ducted Split Cooling Unit](https://www.wineracks.com/wine-guardian-quarter-ton-split-cooling-unit-system.html) Capacity: 400-2000 cu.ft. **Dimensions:** fan coil: 17" x 14" x 14" condensing unit: 19" x 24" x 18" Wine Guardian's ducted split system provides superb air distribution and temperature control for optimal conditioning of your valuable wine collection. The split system operates in ambient temperatures between 0 degrees F and 115 degrees F (-18 degrees C and 46 degrees C). The extremely quiet and virtually vibration-free system offers maximum flexibility in system location and cellar designs. #### Standard Features: - Fan coil unit (evaporator, left in above photo) and condensing system (right, including cover suitable for outdoor use) - Condensing unit includes: high and low refrigerant pressure switches, low ambient protection, refrigerant sight glass, and filter drier - Remote user interface controller (on top of evaporator in photo above, with displays in Fahrenheit or Celsius) - Multiple capacities for cellars of any size and configuration - Commercial-grade, corrosion-resistant components and a composite outer body for long-term durability - Two insulated duct collars - Multi-panel design with integral captive quarter-turn fasteners allows for ease of access and serviceability. Doors, duct collars, and optional humidifier can be removed with just a coin! ![file\_pdf](https://info.wineracks.com/hs-fs/hubfs/file_pdf.png?width=48&name=file_pdf.png)[Quickstart Installation Guide](https://info.wineracks.com/hubfs/Wine%20Guardian%20Manuals/SentinelSeries-DS025-WGS40-quickstart.pdf) for DS025 ![file\_pdf](https://info.wineracks.com/hs-fs/hubfs/file_pdf.png?width=48&name=file_pdf.png)[Owners Manual](https://info.wineracks.com/hubfs/Wine%20Guardian%20Manuals/SentinelSeries-DS025-WGS40-Manual.pdf) for DS025 ![file\_pdf](https://info.wineracks.com/hs-fs/hubfs/file_pdf.png?width=48&name=file_pdf.png)[Wine Guardian Warranty](https://info.wineracks.com/hubfs/Wine%20Guardian%20Manuals/Warranty-Ducted-Split-Humidifier.pdf)   - [Assembly Instructions](https://info.wineracks.com/assembly-instructions#main-content) - [Prestige Series Wine Cellar Racking Assembly Instructions](https://info.wineracks.com/assembly-instructions#prestige-series-wine-cellar-racking-assembly-instructions) - [Pine Value Series Assembly Instructions](https://info.wineracks.com/assembly-instructions#pine-value-series-assembly-instructions) - [Small Capacity Racks Assembly](https://info.wineracks.com/assembly-instructions#small-capacity-racks-assembly) - [Wood Retail Wine Display Assembly Instructions](https://info.wineracks.com/assembly-instructions#wood-retail-wine-display-assembly-instructions) - [VintageView W Series](https://info.wineracks.com/assembly-instructions#vintageview-w-series) - [VintageView Vino Series](https://info.wineracks.com/assembly-instructions#vintageview-vino-series) - [VintageView Case & Crate](https://info.wineracks.com/assembly-instructions#vintageview-case-crate) - [VintageView Evolution](https://info.wineracks.com/assembly-instructions#vintageview-evolution) - [VintageView IDR Retail Rack Assembly Instructions](https://info.wineracks.com/assembly-instructions#vintageview-idr-retail-rack-assembly-instructions) - [Wire Retail Wine Display Assembly](https://info.wineracks.com/assembly-instructions#wire-retail-wine-display-assembly) - [Glass Wine Cellar Enclosures](https://info.wineracks.com/assembly-instructions#glass-wine-cellar-enclosures) - [Custom Service Hardware Ladders and Kits](https://info.wineracks.com/assembly-instructions#custom-service-hardware-ladders-and-kits) - [La Vieille Garde Web Kits](https://info.wineracks.com/assembly-instructions#la-vieille-garde-web-kits) - [Transtherm Wine Fridges](https://info.wineracks.com/assembly-instructions#transtherm-wine-fridges) - [Spec Sheets & Info](https://info.wineracks.com/spec-sheets-info#main-content) - [VintageView W Series Specifications](https://info.wineracks.com/spec-sheets-info#vintageview-w-series-specifications) - [VintageView Vino Series Specifications](https://info.wineracks.com/spec-sheets-info#vintageview-vino-series-specifications) - [VintageView Case & Crate Specifications](https://info.wineracks.com/spec-sheets-info#vintageview-case-crate-specifications) - [VintageView Evolution Specifications](https://info.wineracks.com/spec-sheets-info#vintageview-evolution-specifications) - [VintageView Helix Series Specifications](https://info.wineracks.com/spec-sheets-info#vintageview-helix-series-specifications) - [Transtherm Wine Fridges](https://info.wineracks.com/spec-sheets-info#transtherm-wine-fridges) - [Owners Manuals](https://info.wineracks.com/owners-manuals#main-content) - [Wine Guardian Owners Manuals](https://info.wineracks.com/owners-manuals#wine-guardian-owners-manuals) - [WhisperKOOL Owners Manuals](https://info.wineracks.com/owners-manuals#whisperkool-owners-manuals) - [Transtherm Wine Fridges](https://info.wineracks.com/owners-manuals#transtherm-wine-fridges) - [CryoChiller™ Beverage Chiller](https://info.wineracks.com/owners-manuals#cryochiller-beverage-chiller) - [Partners](https://info.wineracks.com/partners#main-content) - [Training Info](https://info.wineracks.com/partners#training-info) - [Library Downloads](https://info.wineracks.com/partners#library-downloads) - [Marketing Resources](https://info.wineracks.com/partners#marketing-resources) - [Default HubSpot Blog](https://ideas.wineracks.com/) [![](https://info.wineracks.com/hs-fs/hubfs/wineracks_logo_transparent.png?width=1262&height=293&name=wineracks_logo_transparent.png)](https://info.wineracks.com/) WineRacks.com Help Center Copyright © 2026, WineRacks.com