{"product_id":"chxtst1930","title":"Hayward CZ\/HM\/HM2 Thermostat w\/o Knob (CHXTST1930)","description":"\u003cp\u003eThis thermostat is used on compatible Hayward CZ, HM, and HM2 heater systems where temperature regulation hardware needs replacement but the control knob is not required. It is a practical service part for restoring proper heater response when the existing thermostat is worn, inconsistent, or no longer controlling the system correctly.\u003c\/p\u003e\u003cp\u003eFor pool and spa heaters, small control components can make a noticeable difference in comfort and reliability. Replacing a failing thermostat helps the heater respond more predictably to temperature settings and can reduce frustration during operation. It is well suited for service technicians and owners maintaining older Hayward heater models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReplacement thermostat for compatible Hayward CZ\/HM\/HM2 heaters\u003c\/li\u003e\n\u003cli\u003eSupplied without knob for targeted repairs\u003c\/li\u003e\n\u003cli\u003eHelps restore temperature control and heater response\u003c\/li\u003e\n\u003cli\u003eUseful for worn or inconsistent thermostat operation\u003c\/li\u003e\n\u003cli\u003eHayward part number CHXTST1930\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hayward Pool Products","offers":[{"title":"Default Title","offer_id":48503098474651,"sku":"CHXTST1930","price":181.04,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/files\/47-150-1266_XL.jpg?v=1778034533","url":"https:\/\/www.bathandspaparts.com\/en-ca\/products\/chxtst1930","provider":"Bath and Spa Parts Online","version":"1.0","type":"link"}