Description
Protect your HVAC investment with the iO HVAC Controls Warning Watchdog™ (iO-WWX) — a professional-grade condensing unit alarm system designed to detect refrigerant loss, electrical tampering, and system interference before costly damage occurs.
The Warning Watchdog sounds a powerful siren and can trigger a central alarm, phone dialer, or other monitoring device when a problem is detected. Ideal for both packaged and split systems, this easy-to-install system can monitor up to four condensing units from a single panel, making it perfect for commercial rooftops, multi-unit properties, schools, and industrial facilities.
When refrigerant pressure drops, a disconnect is pulled, or wiring is cut, the Watchdog immediately activates — helping prevent compressor damage, theft, vandalism, and downtime.
Backed by a 1-Year Warranty, this system delivers reliable, jobsite-ready protection for critical HVAC equipment.
Features:
- Monitors Up to 4 Condensing Units: Single logic panel supports multi-unit installations
- Refrigerant Loss Detection: Encapsulated pressure control opens below 10 PSI to trigger alarm
- Voltage & Tamper Monitoring: Detects pulled disconnects and wiring cuts
- Loud 118 dB Indoor/Outdoor Siren: High-output 12VDC alarm ensures alerts are heard
- Logic Panel with Key Lock: Includes siren cut-off timer, siren silence switch, and LED alarm status indicators
- Flexible Voltage Monitoring Options: 240/208V (single-phase or 3-phase) and optional 440/480V 3-phase relays available
- Hardwired Packaged Kits Available: Configurations available for 1–4 condensing units (iO-WW1 through iO-WW4)
Package Kit Selections:
- iO-WW1 – Complete kit for 1 condensing unit
- iO-WW2 – Complete kit for 2 condensing units
- iO-WW3 – Complete kit for 3 condensing units
- iO-WW4 – Complete kit for 4 condensing units
