Hayward Thermostat with Knob for Hayward Pool Heaters | HAXTST1930
Hayward

Hayward Thermostat with Knob for Hayward Pool Heaters | HAXTST1930

$99.99
/
$9.99 flat shipping on orders under $100.
Genuine Hayward OEM Part Guaranteed Authentic
Hayward Authorized Dealer Full Manufacturer Warranty Support
No Hassle Returns 30 Days Paid Returns
SKU:
HAXTST1930

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About This Item

The Hayward Thermostat with Knob (HAXTST1930) is the OEM replacement thermostat assembly for Hayward pool heaters, providing direct temperature control at the unit.

IMPORTANT: PROFESSIONAL SERVICE REQUIRED
Gas and electrical heater components must be serviced by a licensed pool professional or qualified HVAC technician. Do not attempt to service gas or high-voltage components without proper certification.

What It Does

The thermostat assembly regulates heater operating temperature and includes an integrated adjustment knob for manual temperature selection. Replacing a faulty thermostat restores accurate temperature control and proper heater cycling behavior.

Specifications

Hayward Part Number HAXTST1930
UPC 610377625821

Poolaroo Pro Tip

Before ordering, verify your heater's model number on the rating label affixed to the heater cabinet and cross-reference it against the HAXTST1930 in your heater's parts diagram or installation manual. Thermostat assemblies can vary between heater series and model years — confirming fitment against the parts diagram prevents a return. Gas and electrical heater components must be serviced by a licensed pool professional or qualified HVAC technician.

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Hayward

About Hayward

Founded in 1925, Hayward has evolved from a small specialty metal shop in Brooklyn into a global powerhouse in residential and commercial pool equipment. For nearly a century, Hayward has pioneered advancements that revolutionized the swimming pool industry—most notably by transitioning pool equipment from heavy, rust-prone metals to durable, corrosion-resistant thermoplastics in the 1960s.

Today, Hayward is synonymous with reliable, energy-efficient performance and cutting-edge technology. From the legendary Super Pump to their modern Omni smart pool automation platforms, Hayward builds equipment designed to give pool owners total control and peace of mind. By focusing on sustainability, category-leading energy efficiency, and seamless smart home integration, Hayward empowers DIY homeowners to spend less time maintaining their water and more time enjoying their backyard oasis.

Why We Trust Hayward
A Century of Innovation: Over 100 years of engineering excellence, leading the industry from early metal valves to modern smart pool technology.
Unmatched Energy Efficiency: Pioneers of ultra-high efficiency variable-speed pumps and heating systems, saving pool owners money on monthly energy bills.
Total Smart Control: Creators of the Omni automation platform, giving users seamless, wireless control of pool chemistry, lighting, and temperature from their smartphones.
American Manufacturing Focus: The vast majority of Hayward products and components are proudly manufactured in United States facilities, ensuring strict quality control and dependable performance.

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