Jandy LXi Pool Heater Hot Surface Ignitor | R0457500
Jandy
SKU: R0457500
Jandy R0457500 Hot Surface Ignitor Assembly (LXi Low NOx Heater)
Jandy R0457500 is a genuine hot surface ignitor assembly used in compatible Jandy/Zodiac LXi Low NOx pool and spa heaters. This ignitor is a critical ignition component that heats up during a call for heat to ignite the burner and support normal heater startup operation.
Key Features
- Part Number: R0457500
- Brand: Jandy / Zodiac / Fluidra
- Product Type: Hot surface ignitor assembly
- Commonly used on Jandy LXi Low NOx heater models
- Common fit references include LXi 250, 300, and 400 heater sizes (verify exact model before ordering)
- Glow-bar style ignitor design (commonly listed for this part)
- Genuine replacement part for compatible heater applications
- Helps restore reliable ignition performance when replacing a failed or weak ignitor
Applications
Ideal for repair of compatible Jandy LXi Low NOx gas pool and spa heaters experiencing ignition failure, delayed ignition, or no-heat conditions caused by a worn or failed hot surface ignitor.
Usage Notes
- Verify exact heater model and part compatibility before ordering.
- Disconnect electrical power and shut off gas supply before servicing the heater.
- Handle the ignitor carefully; hot surface ignitors can be damaged by impact or improper handling.
- Inspect wiring, connectors, and related ignition components during replacement.
- Professional installation is recommended for gas heater service and diagnostics.
Related Products
- Jandy LXi Heater Parts
- Jandy Heater Ignitors
- Jandy Heater Flame Sensors
- Jandy Heater Circuit Boards
- Jandy Heater Gaskets & Seals
Maintenance Tips
- Keep heater internals clean and dry to help protect ignition components.
- Inspect burner area and ignition wiring during seasonal heater service.
- Maintain proper water chemistry to reduce corrosion-related heater component wear.
- If ignition problems continue after replacement, test control board, gas supply, and safety switches.
Questions about returns? View our return policy.
Hours Of Operation:
Monday - Friday: 8:00 am to 4:00 pm Phoenix Time
Saturday and Sunday: Closed
- Orders costing more than $300 WILL be required to have signature confirmation upon delivery.
- Handling time is typically only 1 day.
- Any item ordered after 1pm Phoenix time, may not ship same-day.
- Call us if you require expedited shipping and we can give you quotes based on your needs.
Return Policy:
- All products, except as noted below, are eligible for return up to 30 days after receipt of item.
- For returns, an RMA form must be filled out HERE or customers can call for additional help.
- Shipping costs will be deducted from all returned items.
- Any item that is missing accessories, original packaging, or is not returned in the same condition that it was received in, may be subject to a re-stocking fee up to 100% based on the condition we receive it in.
- Items broken, damaged, or inoperable due to installer error will not be refunded.
- Fill out the return form or give us a call to obtain an RMA and return shipping label.
- There are no returns on the Pentair Colorsync 618031
- No returns on pool cleaners.
- No returns on opened seals and o-rings.
- No returns on capacitors.
- If a light is returned because it "doesn't work" and it tests fine, the cost to ship and a re-stocking fee will be deducted from the refund.
- All products denied upon arrival at customers house WILL be charged the cost to ship.
- Visa Gift Card Promotions: Gift cards are sent within 14 days of the order. When accepting the Visa Gift card, you agree that if your order is returned or refunded, this amount will be deducted from the refunded amount. All Visa Gift cards are sent via email in an E-Gift Card format and are non refundable.
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