https://www.rheem.com/technical-literature/ Search for "RHQA" or "RHQA-1220T"
The unit features a primary and secondary condensate drain connection. Because the coil operates under negative pressure (suction) in standard draw-through configurations, a properly sized P-trap must be installed on the primary drain line to prevent sewer gases or stagnant water from being pulled back into the airstream. Maintenance and Troubleshooting rheem model no rhqa 1220t pdf
: Designed for nominal capacities around 3 to 4 tons (indicated by the "12" prefix), with standard units capable of delivering between 330 to 400 CFM per ton. : The "T" suffix typically designates a 240/208V, 1-phase electrical configuration with a factory-installed circuit breaker Heating Capabilities https://www
For a unit this age, an annual inspection by a licensed HVAC technician is a wise investment. They can: : The "T" suffix typically designates a 240/208V,