High Close-Off Pressure: Rated for a 40 psi close-off

Rugged Environmental Protection: Built to withstand fluctuating outdoor humidity and extreme temperature swings without signal degradation

This SPST (Single Pole Single Throw) safety device is designed to open on temperature rise at 190

this CxC copper fitting features lead-free construction and is rated for service up to 700 PSI at 250°F

Integrated safety diagnostics monitor low water cutoff (LWCO) and blocked drain switches

BROAN-NuTone C909 Transformer 324846-701 High Close-Off Pressure: Rated forThe BROAN NuTone C909 Transformer is a heavy duty, tri volt signaling solution designed for high demand residential and light commercial door chime applications. Engineered for maximum versatility, this 20VA transformer provides three secondary output options8V, 16V, and 24V ACallowing contractors to power multiple door chimes or single chimes requiring higher wattage from a standard 120V AC primary source. Its open frame design features a reliable 1