{"product_id":"heater-universal-500-lp-lonx-asme","title":"HEATER-UNIVERSAL 500 LP LONX ASME","description":"\u003cp\u003e\u003c!--StartFragment --\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Hayward Heater-Universal 500 LP LONX ASME is a high-capacity liquid propane pool and spa heater engineered for demanding commercial and large-scale aquatic environments.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDelivering \u003cstrong\u003e500,000 BTUs of heating power\u003c\/strong\u003e, it provides rapid and consistent water temperature control, making it ideal for facilities that require robust performance and reliability. Constructed with durable, corrosion-resistant materials and advanced combustion technology, the unit ensures long service life while optimizing energy efficiency. Its \u003cstrong\u003eASME certification\u003c\/strong\u003e guarantees compliance with stringent safety and quality standards, while the universal design allows flexible installation. User-friendly digital controls enable precise temperature management, ensuring dependable comfort and efficient operation in both residential and commercial applications\u003c\/p\u003e\n\u003cp\u003e\u003ca class=\"a-btn a-btn--text brochure-link\" href=\"https:\/\/commerce.hayward-pool-assets.com\/magento\/2025\/H500FDPASME\/51300004201_RevE_fb9b.pdf\" target=\"_blank\"\u003e\u003cspan class=\"a-btn--text-inner\"\u003e\u003cspan class=\"a-btn__label\"\u003eIn-Ground Pool\/Spa Gas Heaters Owner's Manual\u003cspan class=\"sr-only\"\u003e(opens in new tab)\u003cspan\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca class=\"a-btn a-btn--text brochure-link\" href=\"https:\/\/commerce.hayward-pool-assets.com\/magento\/2025\/H500FDPASME\/Indoor_Vent_Kit_Instructions_2021_dd0f.pdf\" target=\"_blank\"\u003e\u003cspan class=\"a-btn--text-inner\"\u003e\u003cspan class=\"a-btn__label\"\u003eIndoor Vent Kit Instructions (2021)\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Commercial Pool and Spa Supplies","offers":[{"title":"Default Title","offer_id":43911621738607,"sku":"H500FDPASME","price":8488.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/3785\/3807\/files\/UniversalH-SeriesASME500_000BTU-NaturalGas_LowNOx_26654349-0d6e-4db8-9312-6f6038f7a6ed.png?v=1764772554","url":"https:\/\/commercialpoolandspasupplies.com\/products\/heater-universal-500-lp-lonx-asme","provider":"Commercial Pool and Spa Supplies ","version":"1.0","type":"link"}