Specifications

35
The Smart Choice for Energy Efficiency
Th
he Smart Choice for Energ
Master Unit Furred In Cabinet Dimensions
A
A
BC
Thin wall Conduit
3/4" (19)
88”*
(2235)
9-7/8"
(251)
B
5-3/4"(146)
5-3/4"(146)
1"
(25)
5"
(127)
2"
(51)
3"
(76)
33-1/2"*
(851)
49-1/2"
(1257)
Floor to floor + 2” (51) (Max. 115” (2921)
Supply Air Opening
1/2" (13) Collar
Optional 24V Surface Mount T/Stat
Upper Control Box & Electrical
Power Connections
Motor-Blower Assembly
Ball Valves (2)
Unions (2)
Filter, Throwaway
Return Air Opening
Heat Pump
Chassis
Factory Trapped
Condensate Drain
Lower Drain Pan
Condensate Drain
Riser
Supply Riser
Optional
Top Duct
Connection
1/2" (13)
Collar
Air coil
Supply Riser
Condensate Drain Riser
Return Riser
Riser
Tailpiece
Optional
Remote
T/Stat
Conduit
Power
Conduit
Optional motorized
water valve or auto
flow regulator valve
4"
(102)
Optional Riser
Chase shown**
Units with 24v surface
mount T/stat option have
single tile rings factory
installed. Contractor
must specify horizontal
or vertical orientation to
suit thermostat type
* For optional 80” (2032) tall cabinet deduct
8” (203) from dimensions.
Note: May limit front supply opening size.
Riser Chase
Cutback
8” (203)
Dimension to suit local codes
and installer
3-1/2” (89)
Return Riser
SC R
R
C
S
Master
Slave
Field supplied and installed piping.
Cross hoses in slave cabinet
(36” hoses required in slave unit)
S
R
Flex Hose
The riser compartment is defi ned as being the rear of each unit.
Supply air grilles and return air/access panel can be any side except rear.
Must provide crossover water piping from Master to Slave unit.
Master unit has no riser chase.
** C Dimension = 4 1/4" (92) for risers up to 2 1/2" (64) diameter.
Consult factory for larger diameter risers.
Unit Size A B C**
TRM09 - 12
17 [432] 10 [254] 4-1/4 [92]
TRM15 - 18
20 [508] 13 [330] 4-1/4 [92]
TRM24 - 36
24 [610] 17 [432] 4-1/4 [92]