Blower Wiring - Heat & Glo ST-HVBI-AUB Owner's Manual

Note: if any of the original wire as
supplied with the appliance must be
replaced, it must be replaced with
type 105º C rated wire. Wires must
have high temperature insulations.
Figure 33. Fan, Switches and Fan Wiring Diagram

1.6 BLOWER WIRING

These heaters have a factory installed electrical
junction box, variable speed fan and tempera-
ture sensing remote. These components are
located behind the lower grille. Use of the fan
requires that the junction box (factory installed)
be connected to 220-240 VAC service before
permanently enclosing the heater. The access
hole for connecting the service wires is found
on the lower exterior side of the appliance. See
Figure 31. Figure 33 shows the fan, switches,
and fan wiring diagram.
23
NOTE: If the supply cord is damaged, it must be replaced by
the manufacturer, an authorized service agent, or a similarly
qualifi ed person in order to avoid a hazard.
Heat & Glo • ST-HVBI-AUB • 2082-980 Rev. B • 3/11
BLUE
BROWN
GREEN/
YELLOW
GREEN/YELLOW
BROWN
BLUE