WhisperKool 4000 Refrigerator User Manual


 
Features and Benefits
Liquid Temperature Measuring Probe
The unit accurately measures the temperature of wine in the cellar using a liquid temperature measuring
probe. Measuring the temperature of a liquid is a more direct and accurate reflection of the temperature
of the wines stored in the cellar than measuring the ambient cellar air.
High Heat Alarm
If the temperature on the back of the unit reaches 130°F, a red indicator light will turn on. The light
shuts off once the temperature lowers to 100°F.
Temperature Control
This control enables the target wine temperature in the wine cellar to be set via the temperature of the
liquid measured by the Liquid Measuring Probe. It is preset from the factory to 55°F, but can be
adjusted to any temperature between 50°F and 70°F. A digital read-out displays the temperature in either
Celsius or Fahrenheit (setting is selectable).
Frost Prevention Setting to Prevent Coil Freezing
The unit contains a preset, automatic frost prevention feature that prevents any ice from building up on
the coil. This allows the WhisperKOOL Extreme to operate effectively in demanding environments.
Refrigerant High Pressure Shut Off
The automatic high pressure shut off feature is designed to protect the compressor from excessive head
pressures. This protects the system in case there are any obstructions restricting air flow through the
filters, duct, or grille.
Low Ambient Control System
The system allows the condenser section (back of the unit) to be exposed to air temperatures as low as
0°F. It enables operation of the compressor and refrigerant systems when exposed to cold temperatures.
Remote Control Panel (optional)
The system’s control panel can be mounted remotely; that is, the control panel can be installed or
mounted separately from the cooling unit itself. This option provides unique flexibility for installing the
Extreme Series cooling unit in your wine cellar.
Superior Operating Flexibility
The Extreme Series wine cellar cooling units are designed to work in conditions that cause traditional
cooling units to fail. Engineered to solve the most difficult installation dilemmas, the Extreme Series has
the performance capability to provide superior wine cellar temperature control:
In hotter environments where cooling is difficult, up to 120°F;
In cold areas where many units fail to operate.
Ducting and Ventilation Options
The ventilation system is ideal for ducting. The optional collars fit standard ventilation ducting allowing
the installer to vent air to and from the unit for optimum performance (please see specifications for
details).
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