{"title":"Hayward Heater Parts \u0026 Diagrams","description":"\u003cp\u003eInteractive parts diagrams for Hayward pool and spa heaters, including the Universal H-Series Low NOx, Universal HC Series and older H-Series ED1, ED2, 135K and H100ID models. Pick your heater, click the numbered part, and order the exact replacement.\u003c\/p\u003e","products":[],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/collections\/Hayward_Heater_Universal_H_Series_H400FD.png?v=1790709431","url":"https:\/\/aquapoolsupply.com\/collections\/hayward-heater-parts-diagrams.oembed","provider":"Aqua Pool Supply","version":"1.0","type":"link"}