Zodiac Jandy Laars High Limit Switch 130° | R0457300Jandy Laars High Limit Switch 130 Degrees F for Legacy LRZE, LRZM and LXi Low NOx Heaters, R0457300 In stock$6299
Zodiac Jandy Laars High Limit Switch 130° | R0457300
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Jandy Laars High Limit Switch 130 Degrees F for Legacy LRZE, LRZM and LXi Low NOx Heaters, R0457300

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$6299
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Quick overview

  • 130 degree F limit A high limit switch rated at 130 degrees F.
  • Legacy heaters Fits Legacy LRZE and LRZM pool and spa heaters.
  • LXi Low NOx Also listed for LXi Low NOx heaters.
  • Jandy part R0457300 Manufacturer part number R0457300.
  • Sold individually One switch per order.
  • UPC listed UPC 052337023368 identifies this part.
Full description and specifications ↓

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Product details

The Jandy Laars R0457300 is the 130 degree F high limit switch for Legacy LRZE and LRZM pool and spa heaters and for LXi Low NOx heaters.

What it does

A high limit switch is a safety device that shuts a heater down if the water temperature climbs above its rated limit. The R0457300 is rated at 130 degrees F.

Before you order

Match the model on your heater to the list above, since this switch is listed for Legacy LRZE, Legacy LRZM and LXi Low NOx heaters. It is sold individually under part number R0457300.

Specifications
Brand Jandy
Manufacturer part number R0457300
UPC 052337023368
Type High limit switch
Temperature rating 130 degrees F
Fits Legacy LRZE and LRZM pool and spa heaters, LXi Low NOx heaters
Shipping weight 0.05 lb
Ships Parcel

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Questions and answers

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

What heaters does the Jandy R0457300 fit?
The R0457300 high limit switch is listed for Legacy LRZE and LRZM pool and spa heaters and for LXi Low NOx heaters.
What temperature is the R0457300 high limit switch?
It is the 130 degree F high limit switch.
What does a high limit switch do?
A high limit switch is a safety device that shuts the heater down if the water temperature goes above its rated limit.
Is the R0457300 sold individually?
Yes. This is one high limit switch, not a complete heater.
Ask your own question