{"product_id":"spi-series","title":"Screw Plug Immersion Heaters (SPI)","description":"\u003cp\u003eThe BriskHeat SPI delivers rugged, direct contact heating for water, mild chemical solutions, and industrial fluids. Designed to screw directly into tank walls or pipe vessels, these immersion heaters provide incredibly efficient heat transfer by keeping the heating elements entirely submerged. \u003c\/p\u003e\n\u003cp\u003eTemperature Controller is required for this product (not included). \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSteel, copper, or incoloy sheathed elements - one, two, or three per unit depending on size\u003c\/li\u003e\n\u003cli\u003eElement supports multiple element units for proper element spacing as required\u003c\/li\u003e\n\u003cli\u003eScrew plugs 1 in, 1 1\/4 in, 2 in, and 2 1\/2 in NPT based on element configuration\u003c\/li\u003e\n\u003cli\u003eOptional thermostat and well for temperature control\u003c\/li\u003e\n\u003cli\u003eGeneral purpose terminal housing with conduit opening\u003c\/li\u003e\n\u003cli\u003eAvailable in 120V, 208V, 240V, or 480V\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BRISKHEAT","offers":[{"title":"Default Title","offer_id":47692872024204,"sku":"spi-series-RFQ","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/7891\/2652\/files\/screw-top-heater.jpg?v=1776700296","url":"https:\/\/www.briskheat.com\/products\/spi-series","provider":"BriskHeat Corporation","version":"1.0","type":"link"}