As a veteran-preferred choice for AC capacitor replacement

ensuring adequate air supply for miniature pneumatic tools and actuators

The 96-inch capillary tube provides extensive reach for remote sensing

208-230V specifications

Lennox 21N39 Scale Insert 318973-401 As a veteran-preferred choice forMaintain peak performance in humidification systems with the Lennox 21N39, a precision engineered scale control insert designed to manage mineral accumulation and ensure consistent evaporation rates. This OEM humidifier replacement part acts as the structural frame and pad holder for high capacity systems, effectively channeling water across the media while trapping scale before it can compromise internal components. Measuring 14 3 8" by 10", this