MECHANICAL INSTALLATION (CONTINUED)
CEILING MOUNT
The unit can be mounted on ceiling joists. The mounting bracket is pre-drilled
for fastening to standard 16” O.C. or 24” O.C. ceiling joists. Remove the access
panel, EnergyMax Transfer Core, and air filters for installation. CAUTION: Do
not mount the ERV to ceiling I-beam wood trusses.
1. Remove the access panel, EnergyMax Transfer Core and filters. (See Figure 9.)
2. Fasten the supplied mounting bracket to the ceiling joists using the supplied
lag bolts and washers. (See Figure 10.)
3. Insert the supplied hanging pin in the left hole of the mounting bracket
and secure by inserting the supplied washer and hand tightening with the
supplied nut. (See Figure 10.)
4. Insert the supplied hanging pin in the right hole of the mounting bracket. (See
Figure 10.)
5. Fasten the hanging hook bracket to the top of the left side of the unit with
the supplied 10-32 x 3/8” machine screws, using the pre-tapped holes along
the side of the unit. (See Figure 11.)
6. Fasten the supplied hanging hinge bracket to the right side of the unit with
the supplied 10-32 x 3/8” machine screws, using the pre-tapped holes along
the side of the unit. (See Figure 11.)
7. Pick the unit up and hook the hanging hook bracket on the hanging pin. (See
Figure 12.) Note: Keep pressure against the unit to prevent it from
swinging away from the ceiling.
8. Push the unit up against the bracket, remove the right side pin, align the
hanging hinge hook with the bracket and reinsert the hanging pin. Secure the
pin by inserting the supplied washer and tightening the supplied nut. (See
Figure 13.)
9. Securely tighten the nut on the left side of the unit.
10. Reinstall the EnergyMax Transfer Core, air filters and access panel.
FILTER
FILTER
ENERGYMAX
TRANSFER CORE
WASHER
THREADED NUT
HANGING PIN
LAG BOLT
AND WASHER
HANGING PIN
HOOK BRACKET
(hook points out)
HINGE BRACKET
(hinge points out)
LEFT END
RIGHT END
INSTALL HOOK ONTO
APRILAIRE Energy
Recovery Ventilator
INSTALL HINGE ONTO
APRILAIRE Energy
Recovery Ventilator
HANGING PIN
MOUNTING BRACKET
THREADED NUT
WASHER
HINGE BRACKET
CEILING JOISTS
MOUNTING BRACKET
HANGING PIN
HOOK BRACKET
HINGE BRACKET
FIGURE 9 – Removing Core and Filters
FIGURE 10 – Installing Mounting Bracket
on Ceiling
FIGURE 11 – Installing Mounting Brackets
FIGURE 13 – Hanging Right Side of ERVFIGURE 12 – Hanging Left Side of ERV
90-1741
90-1737
90-1740
90-174590-1744
5
