IO Hvac Controls iO-WW1 Alarm System 318973-401 and responsive stainless steel springs

and responsive stainless steel springs

making it the reliable choice for repairing advanced variable-speed air handlers and gas furnaces

Durable Engineering: Features a brushless DC submotor and NEMA 2/IP54 rated housing for reliable operation in temperatures from -40°F to 149°F

featuring a high-performance thin-film capacitive sensor element that provides ±2% RH accuracy

Cabinet Internal Mounting: Engineered to withstand the specific airflow pressures and heat profiles found within 4505 and 6505 series cabinets

IO Hvac Controls iO-WW1 Alarm System 318973-401 and responsive stainless steel springsThe iO WW1 Warning Watchdog is a professional grade condensing unit alarm system designed for veteran HVACR contractors to safeguard outdoor assets against theft, vandalism, and refrigerant discharge. This hardwired logic panel provides a comprehensive security solution by monitoring the physical and electrical integrity of the system. The iO WW1 kit includes a hardwired logic panel, iO WWPS power supply (12V DC), iO WWS siren (118dB output), iO