Common Questions What are the symptoms of a failing York limit switch

Leak Prevention: Features dryseal taper pipe threads to minimize the potential for common refrigerant leaks

No Setpoint Window

The Type II thermistor used in this model has a distinct resistance-to-temperature curve (steeper at lower temperatures) compared to Type III

ensuring consistent furnace high-limit protection and preventing dangerous overheating conditions

Reznor 11833 Orifice Common Questions What are theThe Reznor 11833 is a precision engineered #44 main burner orifice designed specifically for natural gas heating applications. As a critical component in the combustion manifold, this OEM Reznor part ensures accurate fuel to air ratios, facilitating stable ignition and clean burning within your HVAC unit heater. This specific orifice size is frequently utilized in unit heater maintenance and gas conversion kits for models such as the FT and SFT