FACTORY INSTALLED OPTION CODES
“x” indicates factory installed option.
Example: No Option
RRKA-A036CK08E
Example: Option with Stainless Steel Heat Exchanger and Sideflow
RRKA-A036CK08EBVA
Note: Factory installed economizer is not available on these models.
Instructions for Factory Installed Option(s) Selection
Note: Two characters following the model number will be utilized to designate a factory-installed option or com-
bination of options. If no factory option(s) is required, nothing follows the model number.
Step 1. After a basic rooftop model is selected, choose a two-character option code from the FACTORY
INSTALLED OPTION SELECTION TABLE.