Pentair PCB LX80 | PCLX80 Automation Systems The Pentair ETi 400 Heater

The Pentair ETi 400 Heater Control Board has been a key component in ensuring smooth heater operation for years

and C-3 models made after 11/1/1999

OEM Replacement: Specifically designed for Hayward pool heaters to guarantee compatibility and performance

Always verify zone port numbering and orientation before final glue-up

Pentair PCB LX80 | PCLX80 Automation Systems The Pentair ETi 400 HeaterPentair PCB LX80 PCLX80 The Pentair PCB LX80 (part number PCLX80) is a high performance printed circuit board designed to provide essential control and functionality for your Pentair system. This PCB ensures efficient operation by supporting the various electrical components within your setup. Ideal for both replacements and upgrades, the PCLX80 PCB is engineered for reliability, ease of installation, and long lasting durability. Features: Designed