Heaters & Heat Pumps

Miscellaneous Parts

A Flame Sensor is a safety component for your Pool and Spa Heater so that it does not create a dangerous gas leaks.

<h2 style="text-align: center;">A Flame Sensor is a safety component for your Pool and Spa Heater so that it does not create a dangerous gas leaks.</h2>

Hayward IDXLFLS1930 | Low Nox Universal Flame Sensor

Default Title

A resistance thermometer, or a resistor whose resistance is dependent on temperature.

<h1 style="text-align: center;">A resistance thermometer, or a resistor whose resistance is dependent on temperature.</h1>

Hayward FDXLTER1930 | Thermistor For Pool and Spa Heater

Brings your pool or spa heater instantly to light without having to fiddle with knobs; Replacement ignition core for pool/hot tub heater units. Hot surface ignitor replacement It is energized whenever there is a call for heat and the red igniter light on the boiler control is lit. The igniter functions as a flame sensor for the boiler control.

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Brings your pool or spa heater instantly to light without having to fiddle with knobs;
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Replacement ignition core for pool/hot tub heater units.
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Hot surface ignitor replacement
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It is energized whenever there is a call for heat and the red igniter light on the boiler control is lit.
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The igniter functions as a flame sensor for the boiler control.
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Raypak R0457500 | Hot Surface Ignitor

FD Ignitor Replacement Kit Fits: H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP (Universal H-Series Low NOx Models) Fits low nox H-Series models; H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP.

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FD Ignitor Replacement Kit
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Fits:
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H150FDN,
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H150FDP,
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H200FDN,
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H200FDP,
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H250FDN,
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H250FDP (Universal H-Series Low NOx Models)
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Fits low nox H-Series models;
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H300FDN,
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H300FDP,
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H350FDN,
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H350FDP,
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H400FDN,
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H400FDP.
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Hayward FDXLIGN1930 | H-Series FD Ignitor Kit

Genuine Replacement part: Works with ETI 400 heaters. Each heater has two stack flue sensors. Monitors temperature inside the heater. The stack flue sensor will shut down the heater is the temperature in the heater is anywhere close to 170° F (77° C).

Genuine Replacement part:
Works with ETI 400 heaters.
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Each heater has two stack flue sensors.
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Monitors temperature inside the heater.
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The stack flue sensor will shut down the heater is the temperature in the heater is anywhere close to 170° F (77° C).
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Pentair 475601 | ETi Stack Flue Sensor

Fitment - Fits for hayward universal h-series pool heater models: H150fdn, H150fdp, H200fdn, H200fdp, H250fdn, H250fdp, H300fdn, H300fdp, H350fdn, H350fdp, H400fdn, H400fdp. Constructed with premium copper and rubber materials, this High Limit Fd Heater Replacement Kit maintains stable operation in any environment. The FDXLHLI1930 135 °F High Limit fd Heater Replacement Kit is designed to have a high limit of 135 degrees Fahrenheit. This product is designed in this way to protect swimmers from dangerous temperatures by limiting how high the water temperature can rise.

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Fitment - Fits for hayward universal h-series pool heater models: 
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H150fdn, 
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H150fdp,
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H200fdn,
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H200fdp,
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H250fdn,
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H250fdp,
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H300fdn,
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H300fdp,
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H350fdn,
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H350fdp,
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H400fdn,
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H400fdp.
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Constructed with premium copper and rubber materials, this High Limit Fd Heater Replacement Kit maintains stable operation in any environment.
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The FDXLHLI1930 135 °F High Limit fd Heater Replacement Kit is designed to have a high limit of 135 degrees Fahrenheit. 
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This product is designed in this way to protect swimmers from dangerous temperatures by limiting how high the water temperature can rise.
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</ul>

Hayward FDXLHLI1930 | High Limit Kit FD Heater

The Universal H-Series is an energy efficient, high performance, installation adaptable commitment to the pool service professional. 3 Day Handling Time • Standard cupro nickel heat exchanger• Excellent salt water and chemical corrosion resistance• Exclusive "Totally Managed" cupro nickel heat exchanger water flow• Same water velocity through all tubes for faster heating• Patented header by-pass design• Up to 18 percent savings by reducing pump run-time• 2in x 2 1/2in CPVC union plumbing connections• Common union for installation or service, adapts to larger plumbing recommended for greater efficiencies• Low NOx emissions - meets clean air quality standards

<div style="text-align: center;">The Universal H-Series is an energy efficient, high performance, installation adaptable commitment to the pool service professional.</div>
<div style="text-align: center;">3 Day Handling Time</div>
 • Standard cupro nickel heat exchanger • Excellent salt water and chemical corrosion resistance • Exclusive "Totally Managed" cupro nickel heat exchanger water flow • Same water velocity through all tubes for faster heating • Patented header by-pass design • Up to 18 percent savings by reducing pump run-time • 2in x 2 1/2in CPVC union plumbing connections • Common union for installation or service, adapts to larger plumbing recommended for greater efficiencies • Low NOx emissions - meets clean air quality standards

Hayward W3H200FDN | Heater-Universl 200 Natural Gas Low NOx emissions.

<div style="text-align: center;">The Universal H-Series is an energy efficient, high performance, installation adaptable commitment to the pool service professional.</div>
<div data-mce-fragment="1" style="text-align: center;" data-mce-style="text-align: center;">3 Day Handling Time</div>
 • Standard cupro nickel heat exchanger • Excellent salt water and chemical corrosion resistance • Exclusive "Totally Managed" cupro nickel heat exchanger water flow • Same water velocity through all tubes for faster heating • Patented header by-pass design • Up to 18 percent savings by reducing pump run-time • 2in x 2 1/2in CPVC union plumbing connections • Common union for installation or service, adapts to larger plumbing recommended for greater efficiencies • Low NOx emissions - meets clean air quality standards

Hayward W3H200FDP | Heater-Universl 200 Propane Low NOx emissions.

For use with IntelliChem Chemical Controller. Wire sold separately. Easy to install. The ORP Sensor will probe your pools water, and will allow owners to access accurate data about chemical levels. Better pool chemical management. Essential item for any IntelliChem Chemical Controller.

For use with IntelliChem Chemical Controller.
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Wire sold separately.
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Easy to install.
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The ORP Sensor will probe your pools water, and will allow owners to access accurate data about chemical levels.
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Better pool chemical management.
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Essential item for any IntelliChem Chemical Controller.
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Pentair 522187 | ORP Sensor

The Universal H-Series is an energy efficient, high performance, installation adaptable commitment to the pool service professional.
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 3 Day Handling Time 
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<div style="text-align: center;" data-mce-style="text-align: center;"> </div>
 • Standard cupro nickel heat exchanger • Excellent salt water and chemical corrosion resistance • Exclusive "Totally Managed" cupro nickel heat exchanger water flow • Same water velocity through all tubes for faster heating • Patented header by-pass design • Up to 18 percent savings by reducing pump run-time • 2in x 2 1/2in CPVC union plumbing connections • Common union for installation or service, adapts to larger plumbing recommended for greater efficiencies • Low NOx emissions - meets clean air quality standards

Hayward W3H400FDN | Heater-Universl 400 Natural Gas Low NOx emissions.

<div style="text-align: center;">The Universal H-Series is an energy efficient, high performance, installation adaptable commitment to the pool service professional.</div>
<div style="text-align: center;">
 3 Day Handling Time 
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<div style="text-align: center;"></div>
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 • Standard cupro nickel heat exchanger • Excellent salt water and chemical corrosion resistance • Exclusive "Totally Managed" cupro nickel heat exchanger water flow • Same water velocity through all tubes for faster heating • Patented header by-pass design • Up to 18 percent savings by reducing pump run-time • 2in x 2 1/2in CPVC union plumbing connections • Common union for installation or service, adapts to larger plumbing recommended for greater efficiencies • Low NOx emissions - meets clean air quality standards
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Hayward IDXLFLS1930 | Low Nox Universal Flame Sensor

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