IO Hvac Controls iO-WW2 Alarm System 321042-401 Constructed from rugged aluminum to

Constructed from rugged aluminum to resist corrosion in harsh outdoor environments

If you notice consistent weeping

When you are dealing with a forced draft burner system

This specific replacement gas valve has the 1/4" pilot tap located on the left-hand side of the body

As a technician-grade draft inducer replacement

IO Hvac Controls iO-WW2 Alarm System 321042-401 Constructed from rugged aluminum toThe iO HVAC Controls iO WW2 Warning Watchdog is a professional grade condensing unit alarm system engineered to protect outdoor HVAC equipment from copper theft, vandalism, and refrigerant loss. This hardwired solution monitors up to two condensing units simultaneously using a single logic panel, making it an essential integration for high risk commercial or residential installations. By supervising refrigerant pressure and line voltage, the system