Canada-Wide Shipping Look for Free Shipping label on select items!
Pick-up Location 3280 Steeles Ave W, Unit #22
Concord, ON • Click for Map & Hours
PLEASE NOTE that pricing is very volatile and is subject to change at the time of order processing and/or shipping.

Hayward FDXLTER1930 Thermistor, Temperature Sensor

In stock
Price in points: 1200 points
I acknowledge that all replacement parts are final sale and installation of this product must be performed by a professional technician; self-installation can void manufacturer's warranty.

Quick Overview

Replacement Part for Hayward FDXLTER1930 Thermistor, Temp Sensor, FD Heater. For models made in 2019 and before 

Check the manual or the serial number of your heater to define whether you need FDXLTER1930 or FDXLTER1931. The 5th and 6th digits indicate the year of production, the 7th and 8th digits indicate the month of production

Heater Serial NumberPart number required
xxxx2001 and newerFDXLTER1931
xxxx1912 and olderFDXLTER1930

  • Get Installation Quote

FDXLTER1930 Hayward Thermistor, Temperature Sensor

The FDXLTER1930 Hayward Thermistor,Temperature Sensor is a suitable replacement for temperature sensors on Hayward heater models H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FDN and H500FDP. If your Hayward heater is in need of a new temperature sensor, be sure that the FDXLTER1930 fits your existing model for a fast fix.

Changing out the FDXLTER1930 Hayward Thermistor, Temperature Sensor is a bit of a tricky maneuver, as there is limited space where this component is housed. We recommend that you seek the help of a pool heating professional to change out your temperature sensor.

Used with:

  • Hayward H-Series Above-Ground 135K BTU Heater (Made in 2019 and Before) - H135ID1, H135ID1P
  • Hayward Universal H-Series Low NOx Heater (Made in 2019 and Before) - H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FDN, H500FDP

Might be compatible with older models as long as the part number is listed in the product manual


No posts found

Write a review

NOTE: Product images are for illustration purposes only and may not exactly match the actual product due to seasonal model, color or design changes. When shopping for parts we strongly recommend to check the SKU or "Part Number" which is listed on each product page. If you are unsure whether this is the correct product or need assistance please contact us.

Just a quick reminder - Toronto Pool Supplies is an online-only store. Our Concord, ON location is a pickup point, not a retail store and we cannot service walk-in customers. If you want to pick up your items in person please place an order online first and we will email you when it's available for pickup.

Hours: Mon-Wed: 9AM-6PM / Thu: 9AM-8PM (Extended) / Fri: 9AM-6PM