{"product_id":"allansontransformers421-331","title":"Allanson Transformers 421-331 Primary Voltage 120 V, Secondary Voltage 10000 V @ 250 V Ferromagnetic Ignition Transformer","description":"\u003cp\u003eThe Allanson Transformers 421-331 is a ferromagnetic, double-pole ignition transformer designed for constant-duty oil burner applications, specifically for Lennox burners. It is part of the Large Can Series and provides a reliable spark for ignition in residential, commercial, and industrial oil applications.\u003c\/p\u003e\n\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\n\u003cp\u003eDesigned with high temperature wire\u003cbr\u003e\nRuns cooler, quieter and safer on all types of burners.\u003cbr\u003e\nDesigned to burner manufacturer's specifications\u003cbr\u003e\nMeets American and European noise emission standards offering superior EMI and RFI protection.\u003cbr\u003e\nSingle porcelain designs\u003cbr\u003e\nDependable Power\u003c\/p\u003e\n\n\u003cp\u003eSpecifications:\u003c\/p\u003e\n\n\u003cp\u003eManufacturer: Allanson Transformers\u003cbr\u003e\nManufacturer Part Number: 421-331\t\u003cbr\u003e\nProduct Type: Ferromagnetic Ignition Transformer\u003cbr\u003e\nPrimary Voltage: 120 V \u003cbr\u003e\nSecondary Voltage: 10000 V @ 250 V\t\u003cbr\u003e\nFrequency Rating: 60 Hz\u003cbr\u003e\nCurrent Rating: 23 mA \u003cbr\u003e\nPoles: Double\u003cbr\u003e\nGround: Mid Point Ground\u003cbr\u003e\nHv Terminal: Zinc Plated Button\u003cbr\u003e\nApplication: Oil burner ignition, specifically for Lennox burners\u003cbr\u003e\nWeight: 9.97 lb.\u003c\/p\u003e","brand":"Allanson Transformers","offers":[{"title":"Default Title","offer_id":50001267720514,"sku":"421-331","price":157.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/6663\/1234\/files\/Allanson_Transformers_856892bc-f8b3-4ff7-8352-9b954479d533.png?v=1760877928","url":"https:\/\/snookhvac.com\/products\/allansontransformers421-331","provider":"Snook \u0026 Aderton HVAC Supply","version":"1.0","type":"link"}