Installing The Ductwork; Recommended Insulated Flexible Ductwork Sizing Chart - Wine Guardian 24S025 User Manual

Installing the Ductwork

Use ductwork to connect the unit to the supply and return outlets in the wine cellar. Use only
insulated ductwork to minimize cooling loses, prevent sweating, and to reduce noise.
Use ductwork on the condenser section to redirect or absorb sound, to bring in outside air to the
unit inlet, and/or to exhaust the hot air out of the ambient space.
Do not exceed a total of 25' for each length of ductwork run.

Recommended Insulated Flexible Ductwork Sizing Chart

Evaporator (cooling) Coil
Model # Inlet
025 8"
050 10"
088 10"
200 12"
Notes: 1. The above referenced sizes are internal diameter in inches.
2. If a single supply is used out of the unit but then splits into two (2) ducts, the above size
recommended for double is used after the split.
Avoid crimping the flexible ducts. This chokes down the inside area and reduces the airflow
Be sure all ducts and surface in contact with the airflow are Insulated and have a vapor barrier
NOTE
Outlet
(Return Air) (supply air)
Single Double
8" 6"
10" 6"
10" 8"
12 " 10"
CAUTION
RISK OF DAMAGE TO EQUIPMENT
causing the unit to operate erratically.
on the outside surface.
Condenser (heat rejection) Coil
Inlet
Single
8" 8"
10" 10"
10" 10"
12" 12"
Outlet
Double
6"
6"
8 "
10"
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