Best Flame Sensor Heaters for Quick Ignition and Safe Operation

Flame sensor heaters and ignition components are crucial for safe, reliable heating. This guide highlights five dependable flame sensor replacements that cover pool heaters, home furnaces, and kerosene heaters. Each selection focuses on compatibility, durability, and ease of installation to help you maintain efficient burner operation and prevent ignition failures.

Product Brand Model / Compatibility
IDXLFLS1930 Flame Sensor Replacement (Hayward) FATCANMA Hayward Universal H-Series Induced Draft, H150FD, H150FDN, H150FDP, H200FD, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP
SEN01114 Flame Sensor Replacement (Trane/American Standard) PELIF Trane/Sen 01114 compatible models (SEN337, SEN0337, SEN441, etc.)
Mr. Heater Flame Sensor Kit (All Kerosene Forced Air Heaters) Mr. Heater MH50KT, MH75KT, MH125KT, MH175KT; HEATSTAR HS50KT/75KT/125KT/175KT; ALL PRO SPC-K50/100/150
Upgraded Replacement 0130F00010 (Goodman/Furnace) Popbee Compatible with Goodman B11726-06 family and related models
Flame Sensor Fit for Rheem Furnace (62-23543-01) IDEASURE Rheem & Ruud gas furnaces (62-23543-01 series and equivalents)

IDXLFLS1930 Flame Sensor Replacement for Hayward Pool Heater


IDXLFLS1930 Flame Sensor Replacement

Check Price on Amazon

The IDXLFLS1930 flame sensor, branded FATCANMA, upgrades the ignition reliability for Hayward pool heater systems. It addresses turn-off/turn-on ignition issues and supports multiple Hayward low-NOX induced-draft models—covering H-Series and H400IDL2 variants. Constructed from durable metals, it aims for rapid ignition and long service life, helping pool heaters recover quickly after ignition faults.

IDXLFLS1930 Flame Sensor Replacement for Hayward Pool Heaters (Alternate Listing)


IDXLFLS1930 Alternate Listing

Check Price on Amazon

Note: This alternative listing supports the same replacement sensor for Hayward pool heater models, ensuring continued reliability for ignition control and flame detection in pool heating equipment.

SEN01114 Flame Sensor Replacement for Trane/American Standard


SEN01114 Flame Sensor

Check Price on Amazon

The SEN01114 flame sensor rod (SEN337, SEN0337, SEN441, SEN00491, SEN1114, SEN0441, SEN491, PSE-T19, B340888-2) provides replacement reliability for Trane/American Standard furnaces. It is tested for durability and is designed to detect flame presence accurately to prevent unnecessary ignition cycles and ensure safe operation.

Mr. Heater Flame Sensor Kit for All Kerosene Heaters


Mr. Heater Flame Sensor Kit

Check Price on Amazon

This flame sensor kit covers a wide range of Mr. Heater kerosene forced-air heaters, including MH50KT, MH75KT, MH125KT, and MH175KT models, as well as HEATSTAR and ALL PRO equivalents. It ensures reliable flame sensing and smooth ignition for compatible units across multiple model lines.

Upgraded Replacement 0130F00010 for Goodman Furnaces


0130F00010 Flame Sensor

Check Price on Amazon

The 0130F00010 replacement fits Goodman furnace models, including B11726-06 and related variants. It is marketed as an upgraded option designed to improve flame detection reliability, reduce ignition failures, and support long-term furnace performance with compatible brands such as Kenmore, Amana, and Goodman.

Flame Sensor Fit for Rheem and Ruud Furnaces


IDEASURE Rheem Flame Sensor

Check Price on Amazon

The IDEASURE flame sensor fits Rheem and Ruud gas furnaces, replacing 62-23543-01 and related parts. It detects burner flames and signals the control panel to stop ignition when flames are present, with 1/4″ quick-connect termination and a 90-degree sensor offset for adaptable installation.

Buying Guide: Key Considerations When Choosing a Flame Sensor

  • Compatibility: Verify model numbers, brands, and furnace or pool heater families before purchasing. Wrong sensor type can cause ignition failures or sensor misreads.
  • Sensor Construction: Look for durable metals and protective housings to withstand heat, corrosion, and environmental conditions typical to heating equipment.
  • Electrical Connectivity: Ensure the sensor uses a standard 1/4″ quick-connect terminal or the exact connector type used by your control board.
  • Installation Ease: Prefer units with clear installation instructions and straightforward wiring to minimize service time.
  • Safety and Testing: Choose sensors that have undergone manufacturer testing and comply with safety standards to reduce risk of flame rollouts or ignition hazards.
  • Warranty and Support: Consider brands offering warranties and accessible customer support for troubleshooting and compatibility questions.
  • Maintenance Schedule: Regular inspection of flame sensors helps prevent sudden ignition failures; factor in maintenance routines when evaluating replacement options.