Standard Specifications; The Wine Guardian Pro Unit Contains - Wine Guardian DP25 Installation, Operation And Maintenance Manual

Standard Specifications

Design and specifications are subject to change without notice

The Wine Guardian PRO Unit Contains

✓ A thermal expansion valve to control the flow of refrigerant into the evaporator coil
✓ A filter dryer to keep the refrigerant clean and free of contaminants
✓ A sight glass to observe the level of refrigerant
✓ A manual reset high pressure switch to protect the system from high pressures
✓ A auto reset low pressure switch to protect the system from low pressures
✓ The unit uses only R-134a refrigerant
✓ A built-in condensate drain trap. (no external trap is required)
✓ 24 volt control connection for use with today's smart thermostats
The Wine Guardian PRO meets or exceeds its rated capacities for total BTU/H and CFM at design
cellar conditions and external static pressures. Both the evaporator and condenser fans are capable of
rated CFM against the external static pressure imposed by recommended ductwork. Both fans are
motorized impeller plug fans, statically and dynamically balanced, and use permanently lubricated,
direct drive motors that require no maintenance.
All exterior framing of the Wine Guardian PRO is powder coated 0.063" gauge aluminum to prevent
rust and corrosion. All coils are either copper tubes with aluminum fins or aluminum tubes with
aluminum fins. The unit uses an external drain to remove excess moisture and not reintroduce it into
the cellar or ambient space. Removable, multiple access doors are provided to facilitate cleaning and
maintenance, duct connections, and access to components and wiring.
The condenser coils have pre-filters on the inlet to prevent dust and dirt from fouling the coils,
thereby reducing capacity. Each unit has at least three discharge outlets on both the evaporator and
the condenser coils to facilitate custom installations. Water-cooled units have copper straight tube
connections for both cooling water inlet and outlet.
Each unit is provided with a terminal strip for connection to most common 24-volt thermostats,
smart devices or building management systems to control cooling, heating and humidification. The
unit does not ship with a thermostat.
Compressors are rotary, self-lubricating, permanently sealed, hermetic reciprocating type compres-
sors, with internal overload protection and capacitor start with a minimum of one-year
manufacturer's warranty and an optional five-year warranty. Compressors are mounted on rubber-in-
shear isolators to reduce noise and vibration.
Electric power is supplied by a single factory furnished cord and plug.
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