120/240 VAC Universal HVAC Surge Protector Compatible with AG3000, 2pcs Comprehensive Surge Protection, Three Modes L-G, L-L, L-N Waterproof Housing Protect HVAC Equipment Home Appliances

Comprehensive Surge Protection: The HVAC surge protector device provides comprehensive protection for your Heating, ventilation and air conditioning (HVAC) equipment and household appliances through three protection modes (L-G, L-L, L-N), for surge and voltage fluctuations to effectively block potential damage.
Safety Compliance: The hvac surge protector 240v just meets industry safety standards, suitable for a wide range of applications, eliminating dangerous failure modes that can exist with standard MOV technology. Simple Installation Easy to
Monitor: the whole home surge protector is designed to make the installation process quick and easy without taking up valuable circuit breaker space, and the green LEDs provide visual protection status at all times, allowing you to quickly verify that your equipment has been protected from a surge and alerting you in a timely manner to when it needs to be replaced. Advanced Technology for
AC surge protector: It enhances surge capacity, improves single pulse tolerance. It serves to protect electronic equipment by quickly detecting and responding to transient overvoltages and dissipating them safely.
Long Lasting: The waterproof housing ensures the whole house surge protector is durable in both interior and exterior installations. Protect your equipment from environmental factors, no need to worry in extreme weather such as thunderstorms and rain, and enjoy long-lasting surge protection