Hayward FDXLHLI1930 High Limit Kit | FD H-Series Heaters
Couldn't load pickup availability
CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov
Found In These Collections
OEM Hayward FDXLHLI1930 High Limit Kit is an essential protective component for FD H-Series Low NOx pool heaters, designed to shut off the system when excessive temperatures are detected. This feature safeguards critical heater parts and maintains proper operating conditions. Built for durability, the kit withstands high-heat exposure and provides consistent thermal regulation over extended use. Ideal for scheduled tune-ups or system fault repairs, it plays a key role in sustaining heater efficiency and ensuring safe operation season after season.
Highlights
-
Designed for FD H-Series Low NOx Heaters: OEM kit tailored to maintain thermal safety in Hayward models from H150FDN through H500FD
-
Protects Against Unsafe Temperature Rise: Automatically disengages the heating system when internal temperatures exceed safe levels
-
Engineered for Harsh Operating Conditions: Features heat-resistant materials built to survive high temperatures and moisture exposure
-
Supports Preventive Maintenance Goals: Easy to install during regular service to reduce the risk of future system failures
-
Maintains Safe and Consistent Operation: Helps ensure optimal heating output without compromising the unit’s internal integrity
Compatibility
-
Hayward H-Series Heaters Models: H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD
Additional Info
Identifying Faulty High Limit Symptoms
heater trips breaker or locks out at high temps
system reset doesn’t fix overheat shutoff
control panel shows overheating without flame issue
heat exchanger gets too hot check limit switch
heater won’t restart fdxlhli1930 may be needed
Kit Specs and Local Price Lookup
check local price for fdxlhli1930 high limit switch
includes both limit sensors for hayward fd heaters
rugged temperature sensor for outdoor conditions
built to withstand high temp pool heater cycles
find replacement overheat sensor at local store
Confirming Compatibility and Fit
will fdxlhli1930 work with older h200fdn heater
compatible with all fd low nox models
local match for hayward h-series temperature shutoff
verify your heater model before buying limit kit
fits both indoor and outdoor h-series applications
Diagram
- Description
- Highlights
- Compatibility
- Additional Info
- Diagram
- Reviews
OEM Hayward FDXLHLI1930 High Limit Kit is an essential protective component for FD H-Series Low NOx pool heaters, designed to shut off the system when excessive temperatures are detected. This feature safeguards critical heater parts and maintains proper operating conditions. Built for durability, the kit withstands high-heat exposure and provides consistent thermal regulation over extended use. Ideal for scheduled tune-ups or system fault repairs, it plays a key role in sustaining heater efficiency and ensuring safe operation season after season.
-
Designed for FD H-Series Low NOx Heaters: OEM kit tailored to maintain thermal safety in Hayward models from H150FDN through H500FD
-
Protects Against Unsafe Temperature Rise: Automatically disengages the heating system when internal temperatures exceed safe levels
-
Engineered for Harsh Operating Conditions: Features heat-resistant materials built to survive high temperatures and moisture exposure
-
Supports Preventive Maintenance Goals: Easy to install during regular service to reduce the risk of future system failures
-
Maintains Safe and Consistent Operation: Helps ensure optimal heating output without compromising the unit’s internal integrity
-
Hayward H-Series Heaters Models: H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD
Identifying Faulty High Limit Symptoms
heater trips breaker or locks out at high temps
system reset doesn’t fix overheat shutoff
control panel shows overheating without flame issue
heat exchanger gets too hot check limit switch
heater won’t restart fdxlhli1930 may be needed
Kit Specs and Local Price Lookup
check local price for fdxlhli1930 high limit switch
includes both limit sensors for hayward fd heaters
rugged temperature sensor for outdoor conditions
built to withstand high temp pool heater cycles
find replacement overheat sensor at local store
Confirming Compatibility and Fit
will fdxlhli1930 work with older h200fdn heater
compatible with all fd low nox models
local match for hayward h-series temperature shutoff
verify your heater model before buying limit kit
fits both indoor and outdoor h-series applications
Questions & Answers
Have a Question?
Be the first to ask a question about this.