BROAN-NuTone L250E Ventilator R-22 This 24-inch unit features 4

This 24-inch unit features 4 high-efficiency fan blades set at a 26-degree pitch

repeatable performance across diverse gas-fired appliances

Vibration Dampening: The fabric cover design ensures quiet operation

The 1/4" NPT female pressure fittings and standard Viton bleed screw seals facilitate easier air venting during commissioning

Can I use a universal switch as an alternative

BROAN-NuTone L250E Ventilator R-22 This 24-inch unit features 4The BROAN NuTone L250E Ventilator is a direct replacement for the legacy L250 model, engineered specifically for high capacity ventilation in light commercial environments such as conference rooms and public restrooms. This Energy Star certified unit delivers a powerful 270 CFM rating at a whisper quiet 1. 5 sones, ensuring compliance with ASHRAE 90. 1, IECC C, and IMC building codes. The unit features a rugged 20 gauge galvanized steel housing lined