R0524300 | Jandy Vent Fusible Link for LXi, JXi, and Legacy LRZ Heaters
Same-day local pickup & delivery across the Los Angeles area
Couldn't load pickup availability
CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov
OEM Jandy Vent Fusible Link R0524300 is a temperature-sensitive safety device designed to protect Jandy pool and spa heaters from dangerous overheating conditions. This high-performance component is engineered to activate at 240°C, interrupting the heating cycle and shutting down the system when excessive temperature is detected. It is compatible with JXi, LXi, and Legacy LRZE/LRZM heater models, ensuring broad system coverage. As a genuine OEM part, this fusible link supports the safe and efficient operation of your heater by preventing thermal-related hazards and maintaining system integrity.
-
Activates on Overheat Conditions: Automatically triggers a system shutdown when vent temperatures exceed 240°C, preventing damage and unsafe operation
-
Engineered for Thermal Protection: Acts as a safeguard during high-heat scenarios, helping to protect heat exchangers, wiring, and gas valves from exposure
-
Fits Multiple Jandy Heater Lines: Compatible with JXi, LXi, and Legacy LRZE/LRZM models, providing dependable protection across older and modern units
-
Supports Safe System Shutdown: Ensures the heater powers off before hazardous temperatures are reached, reducing risk to equipment and surrounding structures
-
Authentic OEM Quality Assurance: Manufactured by Jandy to meet factory specifications for heat tolerance, performance, and safety reliability
- (1) Jandy R0524300 Vent Fusible Link
- Jandy LXi Heaters
- Jandy JXi Heaters
- Jandy Legacy LRZE Heaters
- Jandy Legacy LRZM Heaters
R0524300 Vent Fusible Link – 240°C Safety Cutoff for Jandy Heaters
R0524300 shuts off heater if vent temperature exceeds 240°C
protects JXi, LXi, and LRZ heater models from dangerous overheating
part used in high-heat conditions to prevent fire risk or damage
OEM thermal link for vent temperature regulation and system safety
install R0524300 when replacing old or damaged safety links
Jandy Heater Safety Link R0524300 – Overheat Trigger for Vent Assembly
thermal fuse activates at high temps to cut heater operation
R0524300 fits into flue safety circuit on LXi and Legacy models
prevents excessive vent heat from damaging internal parts
compatible with LRZE, LRZM, JXi400, LXi250, and more
part used during exhaust maintenance and overheating repairs
Pool Heater Fusible Link R0524300 – OEM Safety Part for Jandy Heaters
R0524300 link breaks circuit at extreme exhaust temperatures
maintain UL safety standards with OEM vent link replacement
heater error codes? R0524300 may need to be replaced
engineered to withstand seasonal use and repeated heat cycles
installs quickly with standard heater access tools
Questions & Answers
Have a Question?
Be the first to ask a question about this.