{"product_id":"jandy-r0367100-hot-surface-igniter-kit-laars-lite2-lj-pre-2006","title":"Jandy | R0367100 | Hot Surface Igniter Replacement Kit, 4 in, Fits Laars Lite2 LJ Gas Heaters Built Before 2006","description":"\u003cp\u003eThe \u003cstrong\u003eJandy R0367100 Igniter Replacement Kit\u003c\/strong\u003e is the genuine OEM hot surface igniter for Laars and Jandy Lite2 LJ gas pool and spa heaters. It is item 31 on the Lite2 LJ parts diagram and ships with its mounting screw.\u003c\/p\u003e\n\u003ch2\u003ePre-2006 Heaters Only\u003c\/h2\u003e\n\u003cp\u003eThis igniter fits Lite2 LJ heaters built before 2006. Heaters built from 2006 on use the igniter box assembly R0449800 in the same diagram position. The two are not interchangeable, and the build year decides it, not the model number. Check the date on the rating plate before you order.\u003c\/p\u003e\n\u003ch2\u003eHow a Hot Surface Igniter Works\u003c\/h2\u003e\n\u003cp\u003eThis is not a spark electrode. A ceramic element draws current and glows to ignition temperature, then the gas valve opens onto the glowing element to light the burner. That matters for diagnosis: hot surface systems do not click, so a silent no-light is exactly what a failed igniter looks like.\u003c\/p\u003e\n\u003ch2\u003eWhen You Need This Part\u003c\/h2\u003e\n\u003cp\u003eThe classic symptom is a heater that answers a call for heat, runs the blower and purge cycle, then locks out without lighting. A failed igniter often looks cracked, blistered or dull. Ignition failure and lockout codes that clear on reset and then return point the same way.\u003c\/p\u003e\n\u003ch2\u003eCompatible Heaters\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLaars \/ Jandy Lite2 model LJ, built before 2006\u003c\/li\u003e\n\u003cli\u003eFull size range: LJ125, LJ175, LJ250, LJ325, LJ400\u003c\/li\u003e\n\u003cli\u003eNatural gas and propane variants, for example LJ250N\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Jandy OEM:\u003c\/strong\u003e the factory part for the Lite2 LJ burner, not an aftermarket equivalent.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMounting screw included.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCovers the whole LJ range:\u003c\/strong\u003e one igniter serves LJ125 through LJ400.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagram item 31:\u003c\/strong\u003e matches the Lite2 LJ service documentation.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAlso sold under Laars and Teledyne Laars numbers.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e R0367100\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 052337018470\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Hot surface igniter replacement kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Size:\u003c\/strong\u003e 4.75 in L x 1.25 in W x 0.75 in D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Length:\u003c\/strong\u003e 4 in, bracket to tip\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElement:\u003c\/strong\u003e Ceramic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Igniter with bracket and mounting screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagram Reference:\u003c\/strong\u003e Item 31\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePost-2006 Equivalent:\u003c\/strong\u003e R0449800 igniter box assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternate Part Numbers:\u003c\/strong\u003e 47-295-2524, LAR-151-3671, J2017, W00425, Model 601\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Jandy \/ Zodiac, Laars lineage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow do I know if my heater is pre-2006?\u003c\/h3\u003e\n\u003cp\u003eCheck the date of manufacture on the rating plate, usually on the side of the cabinet or inside the front panel. The serial number also encodes the build date. If you are unsure, send us the serial number and we will tell you which igniter you need.\u003c\/p\u003e\n\u003ch3\u003eWhat is the difference between this and R0449800?\u003c\/h3\u003e\n\u003cp\u003eR0367100 is the igniter itself for pre-2006 heaters. R0449800 is the igniter box assembly for heaters built from 2006 on. Same diagram position, different build.\u003c\/p\u003e\n\u003ch3\u003eWhy does my heater run but never light?\u003c\/h3\u003e\n\u003cp\u003eA failed igniter is the most common cause. The board runs pre-purge, calls for ignition, gets no flame signal and locks out. Before replacing it, confirm gas supply and that the gas valve opens, since those give the same symptom.\u003c\/p\u003e\n\u003ch3\u003eCan I test the old igniter?\u003c\/h3\u003e\n\u003cp\u003eA resistance check across the element shows open circuit on a failed unit. A visual check is often enough: cracks, blistering or a chalky eroded element all mean replacement. Never test by touching the element.\u003c\/p\u003e\n\u003ch3\u003eHow careful do I need to be installing it?\u003c\/h3\u003e\n\u003cp\u003eVery. The ceramic element is brittle and a hairline crack from handling kills it instantly, giving you the same fault you were fixing. Hold the igniter by the metal base and bracket only.\u003c\/p\u003e\n\u003ch3\u003eIs this the same as aftermarket igniters?\u003c\/h3\u003e\n\u003cp\u003eNo. This is the genuine Jandy OEM part.\u003c\/p\u003e\n\u003ch3\u003eWho should install it?\u003c\/h3\u003e\n\u003cp\u003eA qualified pool professional or licensed gas technician. Shut off the gas and cut power at the breaker before opening the burner tray. Gas heating equipment falls under code requirements for gas supply, venting, bonding and grounding.\u003c\/p\u003e\n\u003ch3\u003eWhat is the warranty?\u003c\/h3\u003e\n\u003cp\u003eStandard Jandy manufacturer warranty. On gas heating equipment coverage generally applies only when a licensed professional performs the installation. Keep your receipt and packaging until you have confirmed correct operation.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eCalifornia Proposition 65 Warning: This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/small\u003e\u003c\/p\u003e","brand":"Jandy","offers":[{"title":"Default Title","offer_id":48994857746744,"sku":"R0367100","price":122.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/6319\/9544\/files\/47-295-2524-XL.jpg?v=1790632004","url":"https:\/\/appaetechpoolsupply.com\/products\/jandy-r0367100-hot-surface-igniter-kit-laars-lite2-lj-pre-2006","provider":"AppaeTech Pool Supply","version":"1.0","type":"link"}