036-21371-001-B-0203
Unitary Products Group
13
ACCESSORIES
•
ELECTRIC HEATER - Add 14-1/4” to unit height when
used.
•
SUPPLY AIR PLENUM - Add 27-1/2” to unit height when
used.
•
BASE - Add 20” to unit height when used.
MINIMUM CLEARANCES
Side with RETURN AIR opening
24”
Side with SUPPLY AIR opening
24”
1
1
Overall dimension of the unit will vary if an electric heater, a
supply air plenum or a base is used.
Side with PIPING CONNECTIONS
52”
2
2
This dimension is required for removal of the coil. Only 26” is
required for normal servicing.
Side opposite PIPING CONNECTIONS
12”
Side with access for both POWER &
CONTROL WIRING
--
3
3
Although no clearance is required for service and operation,
some clearance may be required for routing the power wiring
and the control wiring.
Bottom
--
4
4
Allow enough clearance to trap the condensate drain line.
FIGURE 5: UNIT DIMENSIONS & CLEARANCES- INDOOR UNITS
