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The OEM Jandy Vent Fusible Link R0524300 is a critical safety component designed for use with Jandy LXi, JXi, and Legacy LRZ pool and spa heaters. This genuine Jandy part is engineered to operate at 240 degrees Celsius, providing a reliable safety mechanism that triggers the heater to shut down in the event of unsafe conditions, such as overheating. Compatible with various models including the JXi, LXi, and Legacy LRZE and LRZM series, this fusible link ensures your heating system runs safely and efficiently, preventing potential hazards related to heat, power, and gas flow.
Highlights
- Critical Safety Mechanism: Specifically designed to trigger an automatic shutdown of the heater in the event of unsafe conditions, such as overheating, this component plays a vital role in protecting your pool and spa from potential hazards.
- High-Temperature Operation: Engineered to operate effectively at up to 240 degrees Celsius, providing a reliable and responsive safety feature that helps maintain the safe functioning of your heating system.
- Wide Compatibility: This fusible link is compatible with a range of Jandy heater models, including the JXi, LXi, and Legacy LRZ series, ensuring seamless integration and dependable performance across multiple systems.
- Genuine Jandy Part: As an authentic Jandy replacement part, it guarantees consistent safety, efficiency, and reliability, helping to prevent issues related to excessive heat, power fluctuations, and gas flow irregularities.
Includes
- (1) Jandy R0524300 Vent Fusible Link
Compatibility
- Jandy LXi Heaters
- Jandy JXi Heaters
- Jandy Legacy LRZE Heaters
- Jandy Legacy LRZM Heaters
Additional Info
Online R0524300 Fusible Link – For Jandy Heater Vent Overheat Safety
buy R0524300 link online with fast delivery and OEM quality
ships quickly – R0524300 stocked for JXi and LXi heater repair
free shipping available on Jandy fusible link R0524300
fits flue safety system in Jandy LRZE, LRZM, and newer JXi units
heater shutdown with vent code? Replace with R0524300
Jandy R0524300 Thermal Link – 240C Shutoff Sensor for Pool Heaters
prevents system damage from exhaust temps above 240 degrees C
R0524300 includes heat-sensitive metal strip to detect failure risk
often used in maintenance for heaters with frequent vent issues
ensures safe venting of exhaust gases in pool heater systems
fuse link must be replaced once triggered for system to restart
Heater Vent Fuse R0524300 – Jandy High-Temp Sensor for Gas Systems
OEM replacement link for Jandy vent flue temperature shutdown
compatible with LXi250N, JXi400P, LRZE125 and more
essential safety part for gas heater vent management
part R0524300 contributes to full heater diagnostic sequence
includes OEM build quality and long-lasting thermal response
Diagram

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