Teledyne Laars R0458100 power distribution circuit board for Jandy Laars LXi heatersTeledyne Laars Power Distribution Circuit Board, R0458100 In stock$14999
Teledyne Laars R0458100 power distribution circuit board for Jandy Laars LXi heaters
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Teledyne Laars Power Distribution Circuit Board, R0458100

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$14999
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Quick overview

  • Genuine Teledyne Laars part Factory board R0458100 for the Laars LXi heater.
  • Power distribution Takes incoming power and feeds the heater control circuits from one board.
  • Fits the LXi family Listed against Jandy Laars LXi pool heaters.
  • A dead heater is not always the control board When nothing on the heater powers up, distribution is the stage to check.
  • Board level repair Replacing a board is the sanctioned repair, since the components on it are not serviceable.
  • Match the part number Laars uses several boards in the same cabinet, so confirm R0458100 against the one you removed.
Full description and specifications ↓

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Product details

R0458100 is the Teledyne Laars power distribution circuit board, listed against Jandy Laars LXi pool heaters. It is the genuine factory board.

What it does

The distribution board is the stage between the incoming supply and the heater control circuits. It is not the board that runs the heat logic. It is the one that feeds everything else, which is why a fault there tends to show up as a heater that is simply dead rather than as a specific fault code.

Before you order

There is more than one board inside a Laars cabinet and they look broadly alike. Read the number on the board you removed and confirm it is R0458100. Power down at the breaker before opening the control compartment.

Specifications
Brand Teledyne Laars
Manufacturer part number R0458100
UPC 052337023436
Type Power distribution circuit board
Part type Pool heater part
Fits Jandy Laars LXi pool heaters
Shipping weight 0.45 lb
Ships Parcel

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Questions and answers

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

Which heater does this board go in?
It is listed against Jandy Laars LXi pool heaters. Confirm R0458100 against the board you are replacing before ordering.
What does a power distribution board do?
It takes the incoming supply and distributes it to the heater control circuits, so a fault on it can leave the whole heater dead rather than producing a specific error.
Is this the same as the control board?
No. The controls and the distribution stage are separate boards in this heater, and they carry different part numbers.
Is it a genuine part?
Yes. It is the Teledyne Laars OEM board, part number R0458100.
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