Allstyle SL Series Installation Manual

SL*/BL* SERIES
AIR HANDLER
GENERAL
The SL*/BL* Series is designed for installation in a
closet, utility room, alcove, basement, crawlspace or
attic. These versatile units are applicable to flowrator,
expansion valve, or check and expansion valve DX
air conditioning, and heat pump applications. Several
models are available to meet the specific requirements
of the outdoor equipment.
resistance heaters are available.
IMPORTANT: AllStyle Coil Company is not responsible for any water damage to property. Proper safety pans and
drain lines must be installed.
WARNING: Do not operate this unit unless all service panels/access doors are in place. If
unit is located in the same area as the water heater or boiler, then the return air must be ducted
to the unit. Seal all service entrances to the unit to prevent combustible byproducts from the
water or boiler entering the air stream.
Installation of this unit shall be made in accordance with the National Electric Code, NFPA No. 90A and 90B, and
any other local codes or utilities requirements.
WARNING:
service and maintenance should be performed by a qualified technician. Consumer service is
recommended only for filter replacement.
WARNING: Ensure all power is disconnected before installing or servicing this unit. More
than one disconnect device may be required to de-energize the equipment. Hazardous voltage
can cause severe personal injury. Make certain all panels are in place before operating this unit.
UNPACKING
Carefully unpack the unit and inspect the contents
for damage. If any damage is found at the time of
delivery, proper notification and claims should be
made with the carrier who delivered the unit.
Check the unit rating plate to ensure model number
and voltage, plus any kits agree with what you
ordered. The manufacturer should be notified
immediately of any discrepancy of parts or shortage.
Factory installed electric
Due to possible damage to equipment or personal injury, installation,
INSTALLATION GUIDE
LOCATION
The blower coil unit should be centrally located and may
be installed in an attic, basement, or crawlspace with 0"
clearance from any side, front, rear, or duct work. The
unit must be installed in a level position to ensure proper
condensation drainage. Make sure the unit is level in
both directions within 1/8".
NOTE: If the unit is located above a finished ceiling
or living space, an auxiliary safety drain pan must be
9.2021