{"product_id":"auburn-s220-3-deaerator-filter","title":"Auburn S220-3 DeAerator \u0026 Filter","description":"\u003cp\u003eThe \u003cstrong\u003eAuburn S220-3 DeAerator \u0026amp; Filter\u003c\/strong\u003e, also recognized as the \u003cstrong\u003eTigerloop Combi 3\u003c\/strong\u003e, is the definitive \u003cstrong\u003edirect replacement for S220-4\u003c\/strong\u003e models. This advanced \u003cstrong\u003eoil de-aerator\u003c\/strong\u003e and \u003cstrong\u003efuel filter\u003c\/strong\u003e combination is engineered to remove up to 95% of air from heating systems. By integrating a \u003cstrong\u003e50-70 micron sintered plastic filter\u003c\/strong\u003e, it simplifies installation while ensuring a \u003cstrong\u003esingle-pipe system\u003c\/strong\u003e configuration between the tank and burner. This unique \u003cstrong\u003eTigerLoopComboDeAerator\u0026amp;Filter\u003c\/strong\u003e design leverages a \u003cstrong\u003etwo-pipe fuel supply\u003c\/strong\u003e benefit, conditioning fuel by preheating it to improve \u003cstrong\u003ecombustion efficiency\u003c\/strong\u003e and eliminate common issues like \u003cstrong\u003eoil burner lockouts\u003c\/strong\u003e, flameouts, and nozzle sputtering. Built with a \u003cstrong\u003emaximum nozzle capacity\u003c\/strong\u003e of 29 GPH and featuring an \u003cstrong\u003eintegrated shutoff valve\u003c\/strong\u003e, the \u003cstrong\u003eS220-3 Tigerloop\u003c\/strong\u003e reduces suction vacuum and protects your equipment from the risks associated with pressurized return lines. It is compatible with standard #1 and #2 \u003cstrong\u003eheating oil\u003c\/strong\u003e and B5 \u003cstrong\u003eBioHeat fuel\u003c\/strong\u003e blends.\u003c\/p\u003e\n\n\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnhanced Efficiency:\u003c\/strong\u003e Delivers foam-free, preheated oil to the nozzle for cleaner combustion and reduced soot buildup.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem Protection:\u003c\/strong\u003e Eliminates the need for a return line, significantly reducing the risk of environmental leaks and contamination.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Component Life:\u003c\/strong\u003e Minimizes wear on the fuel pump and burner by reducing running vacuum and filtering contaminants.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSimplified Installation:\u003c\/strong\u003e Combines de-aeration and filtration into a single, compact unit with an integrated shutoff valve.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLower Fuel Consumption:\u003c\/strong\u003e Optimizes burner performance, ensuring only the exact amount of fuel required is drawn from the tank.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cstrong\u003eCommon Questions\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eIs the S220-3 compatible with my older S220-4 model?\u003c\/strong\u003e\u003cbr\u003e\nYes, the S220-3 is the direct technical replacement for the discontinued S220-4, offering identical fit and improved performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I do if the lower chamber of the Tigerloop is full of oil?\u003c\/strong\u003e\u003cbr\u003e\nThis is often normal operation depending on the installation height; however, oil should never be present in the upper safety chamber. If seen in the upper chamber, the unit requires immediate service.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this with 100% Biodiesel?\u003c\/strong\u003e\u003cbr\u003e\nThe S220-3 is rated for standard heating oils and BioHeat blends up to B5. For higher concentrations, a Bio-specific model is required.\u003c\/p\u003e\n\n\u003cp\u003eDisclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong style=\"color: red;\"\u003eThis item is not eligible for free shipping.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Auburn","offers":[{"title":"Default Title","offer_id":43586010316978,"sku":"S220-3","price":247.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/Pic_b28f524d-eaa1-4573-bb13-b46f099a2cb2.png?v=1776365473","url":"https:\/\/www.gsistore.com\/en-ca\/products\/auburn-s220-3-deaerator-filter","provider":"GSIstore","version":"1.0","type":"link"}