507266-05Page 2 of 58 Issue 1933
1 NOTE - C*20 and D*20 (5 Ton) size units installed in upow
applications that require air volumes of 1800 cfm (850 L/s) or greater
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) air lter.
2. Single side return air with optional RAB Return Air Base
3. Bottom return air.
4. Return air from both sides.
5. Bottom and one side return air.
2 Optional External Side Return Air Filter kit is not for use with
optional Return Air Base.
* Consider sizing requirements for optional IAQ equipment before
cutting side return opening.
FRONT VIEW SIDE VIEW
Unit Dimensions
Model A B C D
95G2UHV in. mm in. mm in. mm in. mm
045-12
070-12
17-1/2 448 16-3/8 416 16 406 7-5/8 194
090-12
090-16
090-20
110-16
110-20
21 533 19-7/8 505 19-1/2 495 9-3/8 238
135-20 24-1/2 622 23-3/8 594 23 584 11-1/8 283