Techs often specify the 8221210003 for its robust housing and consistent repeatability in demanding environments

securing the long-term operational efficiency of liquid and suction line applications

Its 1/8 inch NPT brass construction ensures durability and leak-free performance in professional mechanical equipment rooms

The 4-inch 304 stainless steel probe is hermetically sealed to prevent moisture migration

Reznor 96380 Fan Blade 30067439-890 Techs often specify the 8221210003The Reznor 96380 Fan Blade is a precision engineered OEM replacement fan designed for high performance thermal regulation in industrial and commercial heating systems. Specifically balanced for Reznor F and FE165 series unit heaters, this 16 inch diameter component features a 4 blade configuration with a 36 degree pitch to optimize CFM output while maintaining structural integrity under continuous load. The hub is bored for a 1 2 inch motor shaft and