{"product_id":"purepro-ao-3e-advantage-three-section-ecm-oil-fired-boiler-with-burner-and-less-tankless-chimney","title":"PurePro AO-3E Advantage Three-Section ECM Oil-Fired Boiler w\/ Burner \u0026 Less Tankless Chimney","description":"\u003cp\u003eThe AO‑3E is a compact, high‑efficiency three‑section cast‑iron oil-fired boiler designed for reliable hydronic heating in residential applications. Equipped with an ECM circulator and a factory‑installed burner, this oil-fired boiler delivers strong performance with reduced electrical consumption and smooth, quiet operation. This model is built for chimney venting and comes less tankless coil, making it ideal for homes using an indirect water heater or dedicated hot‑water system.\u003c\/p\u003e\n\n\u003cp\u003eKey Features\u003cbr\u003eThree‑section cast‑iron heat exchanger engineered for even heat transfer, long service life, and stable operating temperatures.\u003c\/p\u003e\n\n\u003cp\u003eECM circulator that lowers electrical usage while improving system efficiency and comfort.\u003c\/p\u003e\n\n\u003cp\u003eFactory‑installed oil burner (Beckett, Carlin, or Riello depending on configuration) tuned for clean, consistent combustion.\u003c\/p\u003e\n\n\u003cp\u003eChimney‑vented design for straightforward replacement of older atmospheric oil boilers.\u003c\/p\u003e\n\n\u003cp\u003eLess tankless coil configuration, ideal for pairing with an indirect water heater for higher domestic hot‑water output and efficiency.\u003c\/p\u003e\n\n\u003cp\u003eQuiet, low‑vibration operation supported by the Advantage series’ combustion and airflow design.\u003c\/p\u003e\n\n\u003cp\u003eService‑friendly layout with accessible components and clean wiring for easier annual maintenance.\u003c\/p\u003e\n\n\u003cp\u003eWe service and install all types of HVAC heating and cooling equipment throughout Long Island, including (but not limited to) this coverage area:\u003c\/p\u003e\n\n\u003cp\u003eNassau County: Oyster Bay, Hempstead, North Hempstead, Glen Cove, Long Beach, Freeport, Valley Stream, Garden City, Great Neck, Mineola, Hicksville, Levittown, Massapequa, Bethpage, Plainview, Syosset, Jericho, Westbury, Rockville Centre, Farmingdale\u003c\/p\u003e\n\n\u003cp\u003eSuffolk County: Huntington, Babylon, Islip, Smithtown, Brookhaven, Riverhead, Shelter Island, Southold, Southampton, East Hampton, Commack, Deer Park, Lindenhurst, Bay Shore, Brentwood, Central Islip, Hauppauge, Centereach, Selden, Medford, Patchogue, Shirley\u003c\/p\u003e\n\n\u003cp\u003eContact us today at (631) 779-3196\u003c\/p\u003e","brand":"Installed HVAC Pros","offers":[{"title":"Default Title","offer_id":49061761253627,"sku":"PROAO-3E","price":7669.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/9406\/6171\/files\/871387_5bed4b50-017e-4697-8211-60b9e32a8ea0.jpg?v=1784294118","url":"https:\/\/installedhvacpros.com\/products\/purepro-ao-3e-advantage-three-section-ecm-oil-fired-boiler-with-burner-and-less-tankless-chimney","provider":"Installed HVAC Pros","version":"1.0","type":"link"}