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Designing a Wine Cellar? Let’s get it right.

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Wine Guardian Classic Through-The-Wall Wine Cooling Unit TTW01B

Wine Guardian  |  SKU: WGTTW01B00SCC1A0000

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Regular price $2,950.00 USD
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Description

Wine Guardian Classic TTW01B Through-the-Wall Wine Cellar Cooling Unit

The Wine Guardian Classic TTW01B is a compact through-the-wall wine cellar cooling unit designed to maintain stable temperature and humidity conditions in small wine cellars, wine cabinets, and wine display installations.

This self-contained system installs directly through the cellar wall and exhausts warm air into an adjacent interior space. With 830–1485 BTU of cooling capacity, the TTW01B provides reliable climate control for smaller wine storage environments while maintaining ideal cellar conditions between 55°F and 58°F.

Engineered for quiet operation, energy efficiency, and straightforward installation, the Wine Guardian TTW01B is a practical solution for residential collectors and small commercial wine displays.

Important: The TTW01B is designed for indoor installation only and is not rated for exterior wall installation.

Why Choose Wine Guardian?

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

Key Features

Precise Temperature Control for Wine Storage

Wine Guardian cooling systems are engineered specifically for wine storage environments rather than general room cooling.

The TTW01B maintains stable cellar temperatures between 55°F and 58°F, the range widely recognized as ideal for long-term wine storage and aging.

Maintaining consistent temperature conditions helps protect wine from premature aging, oxidation, and spoilage.

Stable Humidity Conditions

Proper wine storage requires both temperature and humidity control.

When used in a properly constructed cellar with appropriate insulation and vapor barrier, the TTW01B can maintain cellar humidity levels around 55%–65% relative humidity when paired with a separate humidification solution.

This helps prevent corks from drying out and protects labels and packaging.

Compact Through-the-Wall Installation

The TTW01B installs directly through a wall separating the wine cellar from an adjacent interior space.

This design allows the system to:

  • draw warm air away from the cellar
  • exhaust heat into a nearby room
  • circulate cooled air inside the cellar

Through-the-wall systems are often selected because they:

  • require minimal mechanical space
  • are easier to install than split systems
  • provide reliable cooling for smaller wine rooms

Quiet Operation for Residential Wine Cellars

The Wine Guardian TTW01B operates at approximately 49 decibels at a distance of 6 feet, which is comparable to the sound level of a quiet conversation.

This makes the system well suited for wine cellars located near living areas, tasting rooms, or wine display walls.

Low vibration and quiet operation help maintain a comfortable wine storage environment without disturbing nearby spaces.

Energy-Efficient Performance

The Classic TTW series is engineered to meet U.S. Department of Energy efficiency standards.

Optimized airflow design and efficient refrigeration components help reduce power consumption while maintaining stable cellar conditions.

Lower energy consumption helps reduce operating costs over the lifetime of the cooling system.

Built-In System Protection

Wine Guardian cooling units include internal protection features designed to safeguard both the cooling system and the wine cellar environment.

These protections help monitor system operation and reduce the risk of performance issues caused by improper operating conditions.

Eco-Friendly Refrigerant

The TTW series uses low global warming potential (GWP) refrigerant, helping reduce environmental impact while complying with current environmental regulations.

Best Applications

The Wine Guardian TTW01B is best suited for:

  • Small residential wine cellars
  • Wine cabinets and wine closets
  • Glass wine display walls
  • Restaurant wine displays
  • Small commercial wine storage spaces

When This Cooling Unit May Not Be Ideal

The TTW01B may not be appropriate for:

  • Large wine cellars
  • Cellars with high heat loads
  • Poorly insulated wine rooms
  • Exterior wall installations

Larger wine cellars typically require higher-capacity cooling units or split wine cellar cooling systems.

How Through-the-Wall Wine Cooling Systems Work

Through-the-wall wine cooling systems contain both the evaporator and condenser components within a single unit.

The evaporator cools and circulates air inside the wine cellar, while the condenser removes heat and exhausts it into an adjacent room.

The system continuously cycles air through the cooling system to maintain stable temperature conditions throughout the cellar.

Because the system is self-contained, installation is typically simpler than split wine cellar cooling systems.

What’s Included

The Wine Guardian Classic TTW01B package includes:

  • Through-the-wall cooling unit
  • Mounting bracket
  • Pre-charged refrigeration system
  • Installation documentation

Specifications

General Specifications

Specification Details
Model Wine Guardian TTW01B
Cooling System Type Through-the-Wall
Cooling Capacity 830 – 1485 BTU
Power Supply 120V / 1 Phase / 60 Hz
Power Consumption 260 Watts
Full Load Amps 5.1 A
Minimum Circuit Ampacity 6.2 A
Noise Level Approx. 49 dB
Refrigerant Low GWP refrigerant
Condensate Management Re-evaporation

Cooling Performance

Cooling performance varies depending on cellar temperature and humidity conditions.

Cellar Condition Total Cooling Capacity
125°F condenser air / 93°F wet bulb 830 BTU
110°F condenser air / 82°F wet bulb 880 BTU
75°F condenser air / 62°F wet bulb 1440 BTU
50°F condenser air / 44°F wet bulb 1650 BTU

Airflow Performance

Component Airflow Fan Speed
Evaporator 110 CFM 1400 RPM
Condenser 100 CFM 1800 RPM

Dimensions and Weight

Dimension Measurement
Length 25.8 inches
Width 14.1 inches
Height 15.8 inches
Weight 58 lbs

Manuals for Wine Guardian Classic Through-The-Wall

Installation Requirements

The TTW01B installs through a wall separating the wine cellar from an adjacent interior room.

Proper installation requires:

  • adequate wall opening for the cooling unit
  • a fully insulated wine cellar
  • a proper vapor barrier
  • sufficient airflow in the exhaust room

For best performance, professional installation is recommended.

Product Videos

Wine Guardian Through-the-Wall Installation Guide

Step-by-step instructions showing how to install a through-the-wall wine cellar cooling system.

Wine Guardian Cooling Technology Overview

A demonstration of how Wine Guardian cooling systems maintain ideal wine cellar conditions.

TTW Cooling System in Action

See the Wine Guardian TTW cooling system operating in a real wine cellar environment.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

📚 Frequently Asked Questions (FAQs)

The Wine Guardian TTW01B is designed for small wine storage spaces, such as wine cabinets, wine closets, and compact residential wine cellars. The exact cellar size the unit can support depends on insulation quality, vapor barrier construction, and heat load within the room.