{"product_id":"warming-trends-mercury-ignition-spark-ignitor-with-internal-safety-shutoff-3-pilot-for-use-with-any-burner-up-to-240k-btu-fit180-natural-gas","title":"Warming Trends Mercury Ignition Spark Ignitor With Internal Safety Shutoff + 3' Pilot for Use With Any Burner up to 240k Btu + Fit180 - Natural Gas","description":"\u003ch2\u003eReliable Push-Button Ignition System\u003c\/h2\u003e\u003cp\u003eThe Warming Trends Mercury Ignition system replaces the need for manual lighters or matches, one push of a button and your fire feature ignites reliably. This natural gas–compatible ignitor features a built-in safety shutoff that prevents gas from flowing if the spark fails to ignite the burner. The mercury-based ignition mechanism is proven, durable technology that operates consistently across thousands of light cycles.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eSpark Type:\u003c\/strong\u003e Mercury ignition (dependable and weather-resistant). \u003cstrong\u003eFuel Compatibility:\u003c\/strong\u003e Natural gas only (not propane). \u003cstrong\u003eSafety Shutoff:\u003c\/strong\u003e Auto-cutoff prevents gas leak if spark fails. \u003cstrong\u003eInstallation:\u003c\/strong\u003e Retrofit-compatible with most Warming Trends burner systems and standard fire features.\u003c\/p\u003e\u003ch3\u003eHow Mercury Ignition Works\u003c\/h3\u003e\u003cp\u003eA small mercury switch completes a circuit when you press the ignition button, creating a high-voltage spark at the burner. The spark ignites natural gas flowing from your burner head. If the spark fails to produce a flame within 5–10 seconds, the safety mechanism shuts off gas flow, preventing dangerous accumulation of unburned gas.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cp\u003eInstall the mercury ignitor near your burner control area, typically on the rim or side of your fire bowl or pit. Connect the ignitor button, spark electrode, and ground wire per manufacturer instructions. Test in 5-second increments to confirm reliable ignition. If ignition fails after 2–3 attempts, check spark electrode gap and gas flow before troubleshooting further.\u003c\/p\u003e\u003ch3\u003eMaintenance\u003c\/h3\u003e\u003cp\u003eMercury ignitors require minimal maintenance. Occasionally clean the spark electrode of dust or corrosion using a wire brush. Replace the spark wire every 3–5 years or if it visibly corrodes.\u003c\/p\u003e\u003ch3\u003eWhy Mercury Ignition?\u003c\/h3\u003e\u003cp\u003eCompared to electronic ignition, mercury systems are simpler, more durable, and less affected by moisture and temperature extremes. They are ideal for outdoor applications exposed to weather.\u003c\/p\u003e","brand":"Warming Trends","offers":[{"title":"Default Title","offer_id":52815503229247,"sku":"WT-MERCIGNNG","price":749.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/8260\/9215\/files\/warming-trends-wt-mercignng-mercury-ignition-spark-ignitor-internal-safety_ae0a3cfc-d7ce-4f55-b9a1-62c3584d6a6f.jpg?v=1779889154","url":"https:\/\/pondsonline.ca\/products\/warming-trends-mercury-ignition-spark-ignitor-with-internal-safety-shutoff-3-pilot-for-use-with-any-burner-up-to-240k-btu-fit180-natural-gas","provider":"Ponds Online","version":"1.0","type":"link"}