Air innovations 99H0360-10, Инструкция по установке, эксплуатации и обслуживанию, Страница: 6 / 85

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Directory of Terms
Ambient Air
– The surrounding area outside the wine cellar such as a room,
basement, garage or outdoors.
BTU/H
– British thermal units/hour. A unit of measurement to describe the power
of heating and cooling system.
CFM
– Cubic feet per minute. A unit of measurement for the amount of air handled by the
fan.
Condensate / Condensation
– The water formed out of the air when it is cooled below a
certain temperature (called dew point). Often referred to as “sweating” on pipes and cold
surfaces. This water collects at the bottom of the evaporator or cooling coil and drains out of
the unit through the drain line.
Condensing Unit (Heat Rejection)
– The condensing unit uses the compressor,
condenser coil and fan to remove heat from the refrigerant to the ambient air outside the
wine cellar. The word condenser refers to the condensation of the refrigerant from gas to
liquid phase.
CSA/ETL
– Canadian Standards Association/Edison Testing Laboratory (product
compliance to safety standards)
F
– (Degrees) Fahrenheit
Fan Coil Unit (Evaporator Cooling)
– The fan coil unit uses the cooling coil and the fan
to remove heat from the air inside the wine cellar to the refrigerant, cooling the air and
condensing moisture out of the air. The word evaporator refers to the evaporation of the
refrigerant from liquid to gas phase in the coil. The fan coil unit is ducted to or can be
placed inside the wine cellar.
Flexible Duct
– Round ducts with steel reinforced plastic liners, a layer of insulation
and an outer plastic layer used to convey the air from the unit to the wine cellar or
ambient space.
Grille or Diffuser
– Inlet or outlet plates to direct the airflow or protect the inside of the
unit.
Heat Gain / Loss
– The amount of cooling or heating expressed in watts transferred
between the wine cellar and the ambient space. The Wine Guardian must offset this
heat/gain loss.
Inlet Air
– The air returning from the wine room to the Wine Guardian fan coil.
I . D . – Inside diameter
NEC
– National Electrical Code
O.D.
– Outside diameter
Psig Pounds
– Force per square inch gauge
Recovery
– The amount of cooling the unit does to return the cellar to its set point
temperature after some new heat load is introduced, such as people or new cases of
warm wine entering the cellar.
Return Air - The air leaving the cellar and returning to the inlet of the fan coil. (See Inlet
Air above)