OEM-Grade Durability: Machined from heavy-duty materials to resist heat-induced deformation and corrosion in demanding furnace environments

Trust this OEM-spec pneumatic restictor kit to restore linear response and stability to your commercial HVAC air lines

Key Benefits: Forged brass construction delivers superior durability and eliminates the rust issues common with steel alternatives

Factory-calibrated for a 9 PSI crossover point

and BTS units within the 30

Reznor 195648 Fan Blade Els PW 17895 OEM-Grade Durability: Machined from heavy-dutyThe Reznor 195648 Fan Blade is a critical 16 inch HVAC replacement part engineered for high efficiency air movement in industrial unit heaters. Designed specifically for the UDAS 100 and UDP 100 gas fired models, this 3 blade fan propeller ensures optimal heat exchanger cooling and consistent discharge temperatures. A failing or unbalanced blade can lead to excessive vibration, motor bearing fatigue, and limit switch tripping due to reduced CFM.