Hayward Thermostat with Knob for Hayward Pool Heaters | HAXTST1930 Spa Care Chemical Bundles Replacing the complete set at

Replacing the complete set at each service interval ensures consistent clamping force and prevents actuator drift

or visible water leakage at the heat exchanger

Model 300 Kit Contents Item Nos

Hand Rail - Deck Mounted

5″ Throat SP1071T2 Position v1 #5 Hayward SkimMaster Round Skimmer – 2″ SKT x 2½″ SPIG – 4

Hayward Thermostat with Knob for Hayward Pool Heaters | HAXTST1930 Spa Care Chemical Bundles Replacing the complete set atThe 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