Comfort-Aire VFH 24 CA - Manual (Page 5)

Heat Controller VFH InverterFlex ® - Ceiling Cassette
3
Service and Maintenance Clearances:
Review the job site to ensure the area the unit is to be installed in will meet the required clearances.
ATTENTION: Clearances should always be maintained for proper performance, maintenance and service.
Location Selection
After ensuring clearances can be provided for, take into consideration the following regarding the installation
location:
1. Ensure that there will be no obstacles blocking the airflow.
2. Select an installation location that is central to the area being conditioned.
3. Do not install near doorways or sources of heat/steam.
4. Make sure that condensation drainage can be conveniently routed away from the unit to a proper
drainage location.
5. Choose a location that places the indoor unit as close to the outdoor unit as possible and/or within the
guidelines for the maximum line set lengths and vertical lift. Do not exceed allowable refrigerant line
lengths.
6. Unit must be installed in a location that can withstand at least four times the unit’s weight (Check
specifications for unit weight).
7. Do not install where the unit could be exposed to flammable gasses.
8. Unit must be able to sit level in the location selected.
Ceiling
Wall
Ground
Wall
>5ft
(1500mm)
>5ft (1500mm)
Ceiling Tile
>0.8ft
(20mm)
10.2ft
(260mm)
>6ft
(800mm)