: Refers to the Electric Heat capacity. The "20" indicates approximately 19.2 KW of supplemental heating, which translates to roughly 65,530 BTUs.
: Identifies the specific Air Handler series designed for multi-positional installation (upflow, downflow, or horizontal). rheem model no rhqa 1220t pdf
The is an indoor air handler unit primarily designed for residential and light commercial heat pump or "no-heat" fan coil applications. Core Functionality & Design : Refers to the Electric Heat capacity
The Rheem series represents an indoor air handler unit designed for residential, multi-family, and light commercial applications, particularly suited for heat pump systems or non-heat fan coil setups. which translates to roughly 65
, which provides both thermal efficiency and sound dampening for quieter operation. Coil Design