check the nameplate for the specific MFD/uF rating required for this model

Wide Velocity Range: Reliable smoke sensing in airflow environments from 100 to 4

While the A30-308 is common in freezers and ice machines due to its -30

Universal Compatibility: Includes multiple stainless steel paddles (1"

Common Questions: Is the D6723303S a universal fit for all 10x8 blowers

Reznor 99247 Conversion Kit 322838-752 check the nameplate for theThe Reznor 99247 Conversion Kit is a field proven OEM replacement part designed for technicians to execute a clean Natural Gas (NG) to Liquid Propane (LP) fuel conversion on select Reznor unit heaters. This kit is specifically engineered for use with Reznor F and B series models, including sizes 130, 165, 200, and 250, as well as FE and BE models 300 and 400. Integrating the Reznor 99247 ensures that your equipment maintains its original combustion