Page 2
Unit Dimensions − inches (mm)
AIR FLOW
6
−
9/16 (167)
Left
9 (229)
Right
23
(584)
(19)
3/4
(19)
1
Bottom Return
Air Opening
GAS PIPING INLET
(Either Side)
Side Return
Air Opening
(Either Side)
1
Bottom Return
Air Opening
EXHAUST AIR
OUTLET
ELECTRICAL
INLET
(Either Side)
SUPPLY AIR
OPENING
FRONT VIEW
SIDE VIEW
TOP VIEW
A
B
9/16 (14)
C
3/4
27
−
3/4
(705)
19
−
7/16
(494)
23
−
1/2
(597)
1
−
1/2
(38)
6
−
1/2 (165)
(Either Side)
33
(838)
3
−
1/4
(83)
1
−
15/16 (49)
14
(356)
9/16
(14)
12
−
5/8 (321)
(Either Side)
2
OPTIONAL
EXTERNAL
SIDE RETURN
AIR FILTER KIT
(Either Side)
16
(406)
14
−
3/4
(375)
2
OPTIONAL
EXTERNAL
SIDE RETURN
AIR FILTER KIT
(Either Side)
2
Optional External Side Return Air Filter Kit is not for use
with the optional RAB Return Air Base.
1
NOTE
−
60C and 60D size units that require second stage
air volumes over 1800 cfm (850 L/s) must have one
of the following:
1. Single side return air with transition, to accommodate
20 x 25 x 1 in. (508 x 635 x 25 mm) cleanable air
filter. Required to maintain proper air velocity.
2. Single side return air with optional return air base
3. Bottom return air.
4. Return air from both sides.
5. Bottom and one side return air
See blower performance tables for more information.
A
B
C
D
SLP98UH Model No.
in.
mm
in.
mm
in.
mm
in.
mm
17
−
1/2
446
16
−
3/8
416
16
406
7
−
5/8
194
21
533
19
−
7/8
505
19
−
1/2
495
9
−
3/8
238
24
−
1/2
622
23
−
3/8
594
23
584
11
−
1/8
283
5/8
(16)
1
3
−
1/4
(83)
23
−
3/4
(603)
25
(635)
D
1
−
1/2 (38)
Front Panel
COMBUSTION
AIR INTAKE
2 (51)
(Either Side)
1
−
7/8 (48)
CONDENSATE
TRAP CONNECTION
(Either Side)
070XV36B
090XV36C
090XV48C
090XV60C
110XV60C
135XV60D