Description
The Reznor 196852 Orifice is a gas metering component used to regulate flow into the burner assembly of heating part. It operates by allowing a controlled amount of fuel to pass through a precision-sized opening ensuring proper fuel-to-air balance for stable and efficient combustion. It is applied in unit heaters, furnaces and HVAC systems operating on liquid propane where accurate gas delivery is required for safe efficiency. Within the appliance it supports consistent flame formation, assists in maintaining burner operation, and contributes to efficient heat output during regular heating conditions.
