Installation & Commissioning Manual:  
Neos 100S, 20X, 30S, 35X, 40X, 50X 
62-11165 Rev D 
® 
4 
Evaporator Clearances 
Do not obstruct the evaporator fan 
inlet(s) or outlet 
For any movable bulkheads, there 
must be a MINIMUM distance “A” 
between the evaporator outlet and 
any obstruction. 
When mounting X Series 
evaporators, it is recommended to 
leave a MINIMUM distance “B” for 
installation and service access. 
MODEL 
“A” Minimum Distance 
Inches (millimeters) 
“B” Minimum Distance 
Inches (millimeters) 
NEOS 100S, 20X 
30S 
35X,40X, 50X 
20.0” (500) 
32.0” (800) 
40.0” (1,000) 
6.0” (150) 
Not Applicable 
6.0” (150) 
A 
B