AC - A 14
Electronic Air Cleaners
Electrical Connections For Dual Whole House Air Cleaners
In some instances, two whole house air cleaners can
be utilized to manage the overall system operational
static pressure. The figure to the right shows two whole
house air cleaners installed on an upflow furnace. The
24 volt transformer which supplies power to the air
cleaner will need to be increased by 25 VA for each
additional air cleaner added.
See the wiring diagrams on pages A14-A15 for infor-
mation on how to attach the wires in a two whole
house air cleaner system. The figure below shows
the wiring hookup for two whole house air cleaners
attached to a furnace in conventional 24 V mode.
The figure on page A15 shows the wiring hookup for
two whole house air cleaners attached to a furnace in
communicating mode.
Electrical Connections For Dual Whole House Air Cleaners and Furnace In Conventional 24 V Mode
Refer to the wiring diagrams on pages A3-A13 for guid-
ance on wiring the whole house air cleaners to the
system properly. All wires will be run the same way
for each of the two whole house air cleaners.