the adjustable temperature differential and compressor short cycle protection ensure equipment longevity and prevent nuisance tripping in demanding HVAC applications

provided they utilize the standard 3-inch blind flange configuration

ensuring efficient startup and consistent performance under load

ensuring proper alignment with the manifold assembly

verify Section IV thermal relief requirements

Reznor 201204 Nozzle mario the adjustable temperature differential andThe Reznor 201204 Nozzle is a 30 degree downturn nozzle engineered specifically for high capacity heating applications. This OEM Reznor replacement part is field installed to primary heater outlets, allowing for a 25 65 degree discharge air deflection range. Designed for compatibility with Reznor UDAP, UDAS, UDBP, and UDBS unit heater models in the 300 to 400 MBH size range, this nozzle ensures high velocity air distribution is directed toward the