iVAC products are backed by a limited manufacturer warranty covering defects in materials and workmanship. Warranty service and technical support are available for eligible products with valid proof of purchase. Customers can access product registration, warranty details, and support resources on our website. The iVAC Grounding Kit is designed to reduce the electro-static charge build up inside PVC pipes of your dust collection system. These electrostatic charges can build over time and they will be dissipated via the point of the protruding screws that are connected to the conductive tape, which is grounded. At iVAC, we design dust collection control systems to perform reliably in real-world workshop environments. All iVAC products include a one-year limited manufacturer warranty covering defects in materials and workmanship. Our support resources are designed to help you get the most from your system and keep your dust collection setup running smoothly. For warranty details, product registration, or support information, please visit our website.