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
COVID-19 Notice Our website remains open for business. We offer a curbside pickup and Canada-wide shipping. Our physical locations will remain closed to the public.

Hayward CHXTST1930 Thermostat W/O Knob

List price: $118.80
You save: $22.81 (19%) Get an extra 3-10% off through our Rewards Program
-3% -7% -10%
Price in points: 1920 points
Reward points: 10 points
In stock
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

Hayward CHXTST1930 Thermostat, For Use With: H-Series H1501, H150P1, H2001, H200P1, H2501, H250P1 Millivolt Heater, H-Series H100ID1, H100IDP1, H-Series CZ and HM2 models

Hayward CHXTST1930 Thermostat (Without Knob)

In your Hayward pool heater, the thermostat plays a very important function - connecting the input from your temperature knob with the function and temperature of your heater. Over time, the thermostat within your heater can become damaged from use, after a very harsh winter, or in the event that rodents get into your heater and make a home.

The Hayward CHXTST1930 Thermostat provides a perfect replacement for the internal component of your thermostat - an excellent and affordable option if the external knob is still in good condition.

Using the Hayward CHXTST1930 Thermostat

The Hayward CHXTST1930 Thermostat provides an exact replacement for the internal component of the thermostat for many Hayward Models. But, there are a few different thermostats available for Hayward heaters, so it is very important that you be sure that the CHXTST1930 is the right fit for your existing heater.

The Hayward CHXTST1930 Thermostat is suitable for use on the following Hayward heaters (models H1501, H150P1, H2001, H200P1, H2501, H250P1 H100ID1, H100IDP1, CZ and HM2).

Make note that the CHXTST1930 does not include the external knob for your heater - and is intended for replacing the internal thermostat only.


No posts found

Write a review
  • Installation
  • Request a Quote on Installation

    Toronto Pool Services

    Pool Equipment installation services are provided by our partner, Toronto Pool Services.

    All installations are performed by certified technicians and are backed by a one-year labour warranty. By submitting this form you will share your information with our partner and they will provide you with a quote by email. You are under no obligation to purchase the product or the installation service. Product prices on do not include installation costs.

    For more information, visit

    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.

    Related Products

    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.

    New Hours for 2021 Season: Mon-Wed: 9AM - 5PM / Thu: 9AM-8PM (Extended) / Fri: 9AM-5PM