Pentair Ignition Control Module | ETi® 400 Heater | 475976 Patch & Repair Products Bottom diameter: 5-3/4" (it's a

Bottom diameter: 5-3/4" (it's a tapered basket)

Filter Pentair FNS Plus FNS PLUS 60 D

the quantity required changed between production runs

or develops internal leaks

The resettable circuit breaker protects individual output circuits within the Pentair EasyTouch Load Center from overcurrent conditions

Pentair Ignition Control Module | ETi® 400 Heater | 475976 Patch & Repair Products Bottom diameter: 5-3/4" (it's aThe Pentair Ignition Control Module (475976) is the OEM replacement ignition control module for the Pentair ETi 400 Heater. If your heater is failing to ignite or cycling off without establishing a flame, this is the primary control component responsible for managing the ignition sequence. IMPORTANT: LICENSED PROFESSIONAL INSTALLATION REQUIRED Gas and electrical heater components must be serviced by a licensed pool professional or qualified HVAC