{"product_id":"laars-heating-systems-r0457503-ignitor","title":"Laars Heating Systems R0457503 Ignitor","description":"\u003cp data-start=\"0\" data-end=\"807\"\u003eThe Laars R0457503 HI-E2 heater ignitor is a direct replacement component designed for reliable ignition performance in Laars HI-E2 pool and spa heaters. This Laars HI-E2 ignitor ensures consistent spark generation for proper burner ignition, helping maintain efficient heater operation and minimizing downtime in service applications. Built to OEM specifications, this pool heater ignitor replacement is engineered for durability under high-temperature conditions commonly found in gas-fired heating systems. It is a critical component for restoring ignition failure issues and is fully compatible with designated Laars HI-E2 models. Contractors rely on this Laars R0457503 ignitor for straightforward installation and dependable startup performance in both residential and commercial pool heating systems.\u003c\/p\u003e\n\u003cp data-start=\"809\" data-end=\"822\"\u003eKey Benefits:\u003c\/p\u003e\n\u003cul data-start=\"823\" data-end=\"1125\"\u003e\n\u003cli data-section-id=\"9il6tk\" data-start=\"823\" data-end=\"880\"\u003eDirect OEM replacement for Laars HI-E2 heater systems\u003c\/li\u003e\n\u003cli data-section-id=\"xjwmjd\" data-start=\"881\" data-end=\"939\"\u003eProvides consistent spark for reliable burner ignition\u003c\/li\u003e\n\u003cli data-section-id=\"1vgmk38\" data-start=\"940\" data-end=\"1006\"\u003eDesigned for high-temperature durability and long service life\u003c\/li\u003e\n\u003cli data-section-id=\"1cdas0c\" data-start=\"1007\" data-end=\"1065\"\u003eHelps resolve ignition failure and no-start conditions\u003c\/li\u003e\n\u003cli data-section-id=\"x8atvz\" data-start=\"1066\" data-end=\"1125\"\u003eCompatible with select Laars pool and spa heater models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1127\" data-end=\"1144\"\u003eCommon Questions:\u003c\/p\u003e\n\u003cul data-start=\"1145\" data-end=\"1563\"\u003e\n\u003cli data-section-id=\"21g62v\" data-start=\"1145\" data-end=\"1292\"\u003eIs this ignitor compatible with all HI-E2 models? – It is designed for specific Laars HI-E2 units; confirm model compatibility before ordering.\u003c\/li\u003e\n\u003cli data-section-id=\"sk69m3\" data-start=\"1293\" data-end=\"1420\"\u003eWhat are signs this ignitor needs replacement? – Failure to ignite, intermittent startup, or no spark during call for heat.\u003c\/li\u003e\n\u003cli data-section-id=\"1mlfagp\" data-start=\"1421\" data-end=\"1563\"\u003eIs installation straightforward? – Yes, it is a direct replacement, but proper handling and alignment are important for correct operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1565\" data-end=\"1755\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eDisclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eR0457503 is the cross for R0016400 \u003c\/span\u003e\u003c\/p\u003e","brand":"Laars Heating Systems","offers":[{"title":"Default Title","offer_id":43260728049842,"sku":"R0457503","price":99.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/ac-parts-1000x1000_c8c3f2d5-1709-435a-9ee6-82edbc53c44d.webp?v=1777330925","url":"https:\/\/www.gsistore.com\/products\/laars-heating-systems-r0457503-ignitor","provider":"GSIstore","version":"1.0","type":"link"}