{"product_id":"surecal-replacement-immersion-twin-element-12-240v","title":"Surecal Replacement Immersion Twin Element 12\/240V","description":"\u003cp\u003eSurecal 12 volt \/ 240 volt twin immersion heater element with 2-1\/4\" BSP male thread. Rated 300 Watts on the 12V side and 750 Watts on the 240V side. The immersion has a high quality heavy duty 20 amp working thermostat. An independent secondary safety stat that is set at a much higher temperature so the engine doesn't trip the stat unnecessarily. This would happen with a standard domestic immersion. It is made of incoloy for a longer service life and suitable for hard water conditions. Comes with an O-ring seal for easy installation. \u003c\/p\u003e\n\u003cp\u003eReplaces: HC-050\u003cbr\u003eThread Size Description: 2-1\/4\" BSP Male\u003cbr\u003eBrand: Surecal\u003cbr\u003eVoltage Description: 12V DC \/ 240V AC\u003cbr\u003eWattage: 300W at 12V \u0026amp; 750 Watts at 240V\u003cbr\u003eAmps Description: 20A Thermostat\u003cbr\u003eLength: 280mm\u003c\/p\u003e","brand":"Surejust","offers":[{"title":"Default Title","offer_id":61895691174218,"sku":"AFSJ-IMM12\/240","price":144.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0855\/5125\/1786\/files\/twin.jpg?v=1779451198","url":"https:\/\/seamarknunn.com\/products\/surecal-replacement-immersion-twin-element-12-240v","provider":"Seamark Nunn","version":"1.0","type":"link"}