Table of Contents
Advertisement
BASIC FIELD INSTALLATION
1. Unpack the ventilator assembly which includes the
integral ventilator with attached electrical harness
and miscellaneous hardware.
WARNING
!
Open and lock unit disconnect switch
before installing this accessory to prevent
injury or death due to electrical shock or
contact with moving parts. Turn thermostat
to OFF.
2. Disconnect unit power.
3. Remove the existing exterior blower access, filter
access and vent option panels on the wall mount
unit (see Figure 1). Save the blower access and
filter access panels and discard the vent option
panel.
FILTER ACCESS PANEL
Manual 2100-701
Page
6 of 16
FIGURE 1
Remove Access Panels
BLOWER ACCESS
PANEL
VENT OPTION PANEL
TABLE 1
Model Reference
For Use with the
Model
Following Units
W18AB-A
ERV-FA2
W24AB-A, -B
ERV-FC2
W24AB-C
W30AB-A, -B
ERV-FA3
W36AB-A, -B
W30AB-C
ERV-FC3
W36AB-C
CAUTION
!
Be sure the correct model and voltage
energy recovery ventilator is used with
the correct air conditioner or heat pump to
ensure correct voltage compatibility.
Electrical
W18HB-A
230/208V
W24HB-A, -B
1 or 3 phase
460V
W24HB-C
3 phase
W30HB-A, -B
230/208V
W36HB-A, -B
1 or 3 phase
W30HB-C
460ERV-F
W36HB-C
3 phase
Advertisement
Table of Contents
