Reznor 11833 Orifice Durable Construction: High-impact plastic housing

Durable Construction: High-impact plastic housing protects sensitive pneumatic calibration settings from tampering

As a genuine Trane OEM replacement part

This genuine OEM Reznor replacement part is a 240-degree high limit control engineered with an automatic reset function

or 0-40A measurement ranges without the use of jumpers

Reznor 11833 Orifice Durable Construction: High-impact plastic housingThe 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