GRI HVAC1.1K HVAC Kit Contact for Protected Air Conditioning Systems

Protect rooftop and packaged air conditioning systems from tampering and theft with the George Risk Industries HVAC1.1K HVAC Kit Contact. Designed as a purpose-built intrusion accessory, this kit provides supervised EOL monitoring using a 1.1K resistor (HVAC1.1K) and an integrated tilt switch to quickly detect removal, movement or unauthorized access. Installers epoxy the resistor to the unit and secure wiring with plastic ties to create a tamper-evident loop that ties directly into alarm panels for continuous security monitoring. The kit supports standard alarm panel zones and can be configured as two separate zones for best results or used in series with other devices for simplified integration. For layered protection, add GRI 4460A reed switches to the cover. Built for harsh outdoor environments and easy field installation, the HVAC kit reduces false alarms while increasing reliability for building security and surveillance systems. Ideal for contractors and security integrators looking to harden HVAC assets, order the George Risk HVAC1.1K HVAC Kit Contact today or contact sales for bulk and integration guidance.

• Secure HVAC components with supervised end-of-line (EOL) monitoring to detect tampering or removal
• Includes a 1.1K resistor (HVAC1.1K) and tilt switch for reliable intrusion detection on air conditioning units
• Durable epoxy and tie-down mounting method prevents covert bypass and simplifies installation on outdoor units
• Integrates with standard alarm panels; supports single- or dual-zone configurations for flexible system design
• Compatible with additional reed switches (e.g., GRI 4460A) for layered protection and enhanced surveillance coverage