Wine Guardian Sentinel Through-The-Wall Wine Cooling Unit

Upgrade Your Wine Storage With the Wine Guardian Sentinel Through-The-Wall Wine Cooling Unit

Need a reliable wine cellar cooling system with accurate temperature and humidity control?

The Wine Guardian TTW Series features advanced through-the-wall cooling units ideal for wine cellars and display applications. Available in Classic, Sentinel, or Defender models, they offer eco-friendly refrigerants, whisper-quiet operation, Bluetooth connectivity, and built-in protections to keep your collection safe. Easy to install and designed for lasting efficiency, TTW units are perfect for both residential and commercial use.

Note: Not rated for exterior use. If you have different condensing side conditions, check our spec sheet for performance.

Why Choose Wine Guardian?

Wine Guardian offers precise, energy-efficient, and quiet wine cellar cooling systems with smart controls, keeping your collection perfectly preserved.

Wine Guardian Sentinel Key Features 

• Unrivaled Energy Efficiency: Optimized for maximum energy efficiency, the TTW can save you hundreds in energy costs and meets US DOE efficiency standards.
• Whisper-Quiet Operation: Designed to limit vibrations and operational noise that disturb the ambience of your wine space, TTWs can be as quiet as 49 dB at 6 feet (2 meters).
• Fail-Safe Protections: The TTW’s advanced fail-safe features protect your system and cellar from damage.
• Precise Temp & Humidity: The TTW can achieve temperatures ranging from 55°F (13°C) to 58°F (14°C) and a relative humidity of 55%–65% with an optional free-standing humidifier.
• DIY Installation: Installing the TTW is as simple as sliding the unit through the wall sleeve or mounting brackets. A licensed contractor is not required.
• Eco-Friendly Refrigerant: Wine Guardian TTWs employ refrigerant with a low global warming potential in compliance with U.S. environmental regulations.
• Humidity Sensor: Combined thermostat and humidistat to allow seamless humidifier connection.
• Condensate Evaporator: Re-evaporation system to prevent leakage without the need for a drain line.
• Wi-Fi Controls: Smart device controls from anywhere via Wi-Fi connection (iOS coming soon).

What's Included?

• Humidity Sensor
• Condensate Evaporator
  
• Ultra Quiet Package
  

Manuals for Wine Guardian Sentinel Through-The-Wall Wine Cooling Unit

• Product Brochure
• Specifications Sheet for TTW Series
• Quick Start Installation Guide
• TTW Series Installation Manual

Specifications for Wine Guardian Sentinel Through-The-Wall Wine Cooling Unit

TTW01B Sentinel

• Cooling Capacity: 1,440 BTU/h @ 75°F (24°C)
• Dimensions: 27.6 × 14.1 × 15.75 in
• Weight: 58 lbs
• Electrical: 120V / 1 Phase / 60 Hz
• Line Frequency: 60 Hz
• Configuration: Ductless
• Plug Type: Type B
• Installation: Do-It-Yourself
• Sound Level: 49.5 dBA
• Where to Buy: Distributor, Online
• Notable Features: Bluetooth / NFC Controls, Noise Reduction, Extended Temperature Control Range

TTW02B Sentinel

• Cooling Capacity: 2,650 BTU/h @ 75°F (24°C)
• Dimensions: 27.6 × 14.1 × 15.75 in
• Weight: 64 lbs
• Electrical: 120V / 1 Phase / 60 Hz
• Line Frequency: 60 Hz
• Configuration: Ductless
• Plug Type: Type B
• Installation: Do-It-Yourself
• Sound Level: 56.7 dBA
• Where to Buy: Distributor, Online
• Notable Features: Bluetooth / NFC Controls, Noise Reduction, Extended Temperature Control Range

TTW04B Sentinel

• Cooling Capacity: 3,760 BTU/h @ 75°F (24°C)
• Dimensions: 27.6 × 14.1 × 15.75 in
• Weight: 71 lbs
• Electrical: 120V / 1 Phase / 60 Hz
• Line Frequency: 60 Hz
• Configuration: Ductless
• Plug Type: Type B
• Installation: Do-It-Yourself
• Sound Level: 57.9 dBA
• Where to Buy: Distributor, Online
• Notable Features: Bluetooth / NFC Controls, Noise Reduction, Extended Temperature Control Range

Product Videos

Wine Guardian Through-the-Wall Installation Guide

Wine Guardian Through-the-Wall Cooling System | Features & Benefits

Wine Guardian Through-the-Wall Series | Complete Feature Breakdown