8
Unitary Products Group
550.39-TG5YI
UNIT DIMENSIONS
ACCESSORIES
•ELECTRIC HEATER
Add 381mm (15 in.) to Unit Height when using 10, 16, 26 or 36kW Heater
•SUPPLY AIR PLENUM
Add 686mm (27 in.) to Unit Height when used
•BASE
Add 610mm (24 in.) to Unit Height when used
MINIMUM CLEARANCES (mm/in.)
Side with RETURN AIR opening
- 610 / 24
Side with SUPPLY AIR opening
- 610 / 24
1
Side with PIPING CONNECTIONS
- 1549 / 61
2
Side opposite PIPING CONNECTIONS - 660 / 26
3
Bottom
-
4
1 Overall dimension of the unit will vary if an electric heater, a supply air plenum or a base is used.
2
This dimension is required for removal of the DX coil. Only 660mm (26 in.) is required for normal
servicing.
3
If the DX coil has to be removed, this dimension is required to loosen screws that secure the coil to
the unit frame. This dimension will also be required for blower motor access if the piping
connections are made on the opposite side of the unit.
4
Allow enough clearance to trap the condensate drain line.
All dimensions are in millimeters and inches. They are sub-
ject to change without notice. Certified dimensions will be
provided upon request.
