water pooling at the base of the cabinet

Is the gasket included with the 100093809 door assembly

ensuring a leak-free fit

This is the thermostat assembly itself

this switch is a critical failsafe for Carrier

Reznor 196855 Burner Orifice 322055-301 water pooling at the baseThe Reznor 196855 Burner Orifice is a high precision OEM replacement part engineered for specific commercial and industrial gas fired unit heaters. This #19 drill size orifice is factory calibrated for natural gas (NG) applications, typically found in PREEVA series units like the Reznor SDH 75 or Reznor RDH 75. In a combustion system, the orifice is a critical component that meters the fuel flow to the burner assembly. A worn or mismatched burner gas