507270-03Page 2 of 60 Issue 1621
A95UH1D, A93UH1D, 95G1UHD & 92G1UHD Unit Dimensions - inches (mm)
1 NOTE - 20C and 20D (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) cleanable air lter.
(Required to maintain proper air velocity.)
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.
See “Blower Performance Tables” for additional information.
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