BROAN-NuTone S99020165 Blade 340793-762 250 KVA capacity required for

250 KVA capacity required for stable system operation in demanding environments

Efficient Combustion: Maintains a consistent 3000-3480 RPM range to satisfy pressure switch closures and prevent nuisance furnace lockouts

protecting downstream components from shock

Engineered for systems requiring high BTU discharge rates

Its robust construction ensures reliable performance in both closed-loop boilers and open potable water tanks

BROAN-NuTone S99020165 Blade 340793-762 250 KVA capacity required forWhen you're out in the field and a client's ventilation fan starts rattling or moving zero air, a compromised blade is often the culprit. The BROAN NuTone S99020165 Blade is a technician grade replacement designed specifically for heavy duty exhaust fan applications. This 9 paddle plastic fan blade features a 7. 5 inch diameter and a precise 7 32 inch bore, ensuring it slides perfectly onto the motor shaft for immediate restoration of CFM performance.