{"product_id":"hayward-hpx2181-heatpro-water-pressure-flow-switch","title":"HeatPro Water Pressure Flow Switch","description":"\u003cp\u003eThe HPX2181 is the water pressure\/flow switch used on Hayward HeatPro and Summit XL heat pumps. It stops the heat pump from firing when flow is inadequate.\u003c\/p\u003e\u003cp class=\"ez-section-heading\"\u003eCompatibility\u003c\/p\u003e\u003cul class=\"ez-highlight-list\"\u003e\n\u003cli\u003eHayward HeatPro series, including HP6003T, HP11003T, HP21003T, HP21203T, HP2100TCO3T\/HP2100TCC3T\u003c\/li\u003e\n\u003cli\u003eHayward Summit XL (SUMXL112, SUMXL140)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"ez-tip\"\u003eReplacing it means unplugging the two wire connectors, disconnecting the sense tube from the water line, and loosening the mounting bolt at the back before pulling the old switch out.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":67604185678137,"sku":"HPX2181","price":94.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/2320\/4665\/files\/Hayward_HeatPro_Water_Pressure_Flow_Switch_Main.webp?v=1791253742","url":"https:\/\/www.ezpools.com\/products\/hayward-hpx2181-heatpro-water-pressure-flow-switch","provider":"EZ Pools","version":"1.0","type":"link"}