Pentair 475976 Ignition Control Module

The Pentair 475976 ETi400 Ignition Control Module is a replacement ignition control unit for Pentair ETi400 systems. Identified by part number 475976 and manufactured by Pentair, this module is designed to manage the ignition sequence and coordinate essential safety interlocks within the ETi400 family. As the official ETi400 ignition control component, it enables proper start-up and operation of compatible equipment by providing the electronic control signals required to initiate ignition and regulate subsequent system activity. The designation 475976 ties the part to the ETi400 lineup, making it a precise, OEM-aligned replacement option for technicians performing service or maintenance on ETi400 installations. By sourcing this exact module, technicians preserve the intended electrical interface and functional compatibility that Pentair specifies for ETi400 systems.