The numbers and letters in your model represent specific factory configurations:
Rheem RHQA-1220T is a model within the RHQA Series of indoor air handlers, primarily designed for residential and light commercial heat pump or air conditioning applications. Technical Review & Specifications rheem model no rhqa 1220t pdf
: Dual drain connections are located on both sides of the drain pan; however, only one side should be used at a time and must be properly trapped. The numbers and letters in your model represent
The unit is field-convertible for multiple airflow directions, including vertical (upflow/downflow) horizontal (left/right) air supply. Cabinet Construction: rheem model no rhqa 1220t pdf