Hayward HLX-PCB-MAIN OmniLogic main control replacement boardHayward OmniLogic Main Control Replacement Board, HLX-PCB-MAIN In stock$1,12599
Hayward HLX-PCB-MAIN OmniLogic main control replacement board
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Hayward OmniLogic Main Control Replacement Board, HLX-PCB-MAIN

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$1,12599
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Quick overview

  • Genuine Hayward The factory main control board, Hayward part HLX-PCB-MAIN.
  • OmniLogic specific Made for the Hayward OmniLogic automation platform.
  • Main board The central control board, not a relay or expansion card.
  • Repair instead of replace Replacing the board can bring back a dead controller without swapping the whole automation system.
  • Board only Supplied as the replacement board, so the enclosure and wiring stay in place.
  • Power down first Automation boards carry line voltage in the panel, so kill power at the breaker before opening the enclosure.
Full description and specifications ↓

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Product details

The Hayward HLX-PCB-MAIN is the main control board for the OmniLogic automation system. It is the genuine Hayward replacement board, the same one fitted in the factory panel.

What the main board does

Everything the OmniLogic controls runs through this board: the pump, heater and light outputs, the sensors and the user interface all connect back to it. When the board fails, the whole system goes with it, and the symptoms often look like several unrelated faults at once.

Before you install it

This is the board only, so it goes into your existing enclosure and wiring. The panel carries line voltage, so cut power at the breaker before opening it. Photograph the wiring before you disconnect anything, and if the panel is unfamiliar, hand the job to a pool technician or an electrician.

Specifications
Brand Hayward
Manufacturer part number HLX-PCB-MAIN
UPC 610377263542
Type Main control board
Fits Hayward OmniLogic automation systems
Sold as Replacement board
Shipping weight 1.7 lb
Ships Parcel

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Questions and answers

What people ask about this product, answered by our pool techs.

Which system does this board fit?
It is the main control board for Hayward OmniLogic automation, Hayward part HLX-PCB-MAIN.
Is this the whole controller?
No. It is the main board only. The enclosure, display and wiring stay in place and the board is swapped inside them.
Is it a genuine Hayward part?
Yes. It is the Hayward OEM main control board, not an aftermarket board.
Should I install it myself?
An OmniLogic panel carries line voltage. Shut the power off at the breaker before opening it, and if you are not comfortable working inside a live rated enclosure, have a pool technician or electrician do the swap.
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