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www.trioniaq.com
Air Bear
®
Right Angle
Installation
Installation Requirements
Locate the air cleaner in the return air duct next to the
blower compartment. In this location, the blower motor
and the cooling coils will be kept clean. Do not install the
air cleaner in the discharge air duct. Do not install the air
cleaner where it is directly exposed to UV Lighting. The
unit must be readily accessible for periodic inspection and
replacement of the filter cartridge to maintain maximum
efficiency and trouble-free operation. A clean coil will
reduce utility cost by maintaining the coil’s efficiency.
Failure to replace the filter cartridge can cause damage to
the cooling system. Allow a minimum of 30” clearance in
front of the access panel for filter cartridge replacement.
Air Cleaner Installation and Maintenance
The right angle media air cleaner has been designed
specifically for highboy furnaces with direct installation to
the heating and cooling system return air duct.
The duct opening of the air cleaner is supplied with an
adjustable inlet flange.
The unit is shipped with the flange set at 24”x 8”. If the
incoming duct is 24”x 8”, attach the duct directly to the
flange and secure with sheet metal screws through the
pre-drilled holes.
If the flange requires adjustment to 24”x 10”, remove
the five #6 sheet metal screws securing the flange to
the cabinet. Adjust flange to 24” x 10” and secure with
screws. Proceed with installation.
Select Location for the Air Cleaner
Select a location that is readily accessible for periodic inspection and cleaning. Allow
a minimum of 30” in front of the access panel for filter removal.
Direction of Airflow through the Air Cleaner
Note: The air cleaner is designed for easy access from
either side. Select the location and locate air cleaner
opening next to furnace. Install the door handle on the
front panel to allow easy access for filter cartridge removal.
The direction arrow on the filter cartridge must point in the
direction of air flow.
Mounting holes are provided in the air cleaner cabinet for
duct work attachment. The .187” holes are sized for #8
sheet metal screws or 1/8” rivets.
TYPICAL INSTALLATION
AIR BEAR
®
RIGHT ANGLE
SPACE SAVER
Smaller Footprint!
TRION’S AIR BEAR
®
RIGHT ANGLE INSTALLATION
TYPICAL INSTALLATION
AIR BEAR
®
RIGHT ANGLE
SPACE SAVER
Smaller Footprint!
TRION’S AIR BEAR
®
RIGHT ANGLE INSTALLATION
