{"product_id":"new-yorker-cgs70-cnih-cgs-70-ani-me-2-210-000-btu-steam-boiler","title":"New Yorker CGS70-CNIH (CGS 70 ANI-ME 2) 210,000 BTU Steam Boiler","description":"\u003ch2\u003ePowerful Steam Heating: Introducing the New Yorker CGS70-CNIH Boiler\u003c\/h2\u003e\n\u003cp\u003e\nNeed dependable \u003cstrong\u003eresidential steam heat\u003c\/strong\u003e for cast‑iron radiators? The \u003cstrong\u003eNew Yorker CGS70‑CNIH\u003c\/strong\u003e is a 7‑section, \u003cstrong\u003egas‑fired steam boiler\u003c\/strong\u003e designed for steady performance, straightforward service, and long life. With an \u003cstrong\u003e82% AFUE\u003c\/strong\u003e, durable \u003cstrong\u003ecast iron heat exchanger\u003c\/strong\u003e, and a factory vent damper, this model delivers reliable steam while helping reduce standby losses—an ideal replacement choice for homes with existing steam systems.\n\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e New Yorker\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e CGS70‑CNIH (CGS 70 ANI‑ME 2)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Gas‑Fired Steam Boiler, Category I Natural Draft (Chimney Vent)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuel:\u003c\/strong\u003e Natural Gas (field‑convertible to LP with kit; up to 2,000 ft)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput (NG):\u003c\/strong\u003e 207,000 BTU\/h\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDOE Heating Capacity:\u003c\/strong\u003e 171,000 BTU\/h\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNet IBR Rating (Steam):\u003c\/strong\u003e 128,000 BTU\/h  (≈ \u003cstrong\u003e533 sq. ft. EDR\u003c\/strong\u003e)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAFUE:\u003c\/strong\u003e 82.1%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIgnition:\u003c\/strong\u003e Electronic (intermittent), with factory vent damper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVenting:\u003c\/strong\u003e Chimney vent; built‑in draft diverter\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlue Collar:\u003c\/strong\u003e 7\" dia (recommended minimum chimney: 7\" × 15 ft)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeat Exchanger:\u003c\/strong\u003e Cast Iron Sections with Metal Section Connectors\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWater Capacity:\u003c\/strong\u003e 10.7 gallons\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnections:\u003c\/strong\u003e 2\" steam supply \/ 2\" return; 3\/4\" NPT gas\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrical:\u003c\/strong\u003e 120V, 60 Hz, 15A (fused)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions (W × D × H):\u003c\/strong\u003e 25‑3\/4\" × 30\" × 40‑7\/16\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControls \u0026amp; Safety:\u003c\/strong\u003e Probe‑type LWCO, pressure limit control, 15 psi safety valve; blocked‑vent and rollout safety switches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 10‑Year Limited Heat Exchanger Warranty (residential)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eReliable Cast Iron Construction\u003c\/h4\u003e\n\u003cp\u003e\nThe CGS70‑CNIH uses heavy‑duty \u003cstrong\u003ecast iron sections\u003c\/strong\u003e with \u003cstrong\u003emetal section connectors\u003c\/strong\u003e to resist chemical attack and thermal stress—key advantages in steam applications that run for decades.\n\u003c\/p\u003e\n\n\u003ch4\u003eSteam Output You Can Size\u003c\/h4\u003e\n\u003cp\u003e\nRated at \u003cstrong\u003e128,000 BTU\/h Net IBR\u003c\/strong\u003e (about \u003cstrong\u003e533 sq. ft. EDR\u003c\/strong\u003e), this model provides consistent steam to radiators throughout typical mid‑size homes. The \u003cstrong\u003e82.1% AFUE\u003c\/strong\u003e efficiency helps manage gas costs without sacrificing comfort.\n\u003c\/p\u003e\n\n\u003ch4\u003eSimple Chimney Venting\u003c\/h4\u003e\n\u003cp\u003e\nAs a \u003cstrong\u003eCategory I natural‑draft\u003c\/strong\u003e boiler with a built‑in draft diverter, the CGS70‑CNIH installs on a standard lined masonry or listed metal chimney. A \u003cstrong\u003e7\" flue collar\u003c\/strong\u003e and a recommended minimum chimney height of \u003cstrong\u003e15 ft\u003c\/strong\u003e make venting straightforward for replacements.\n\u003c\/p\u003e\n\n\u003ch4\u003eElectronic Ignition \u0026amp; Built‑In Safety\u003c\/h4\u003e\n\u003cp\u003e\nAn \u003cstrong\u003eelectronic (intermittent) ignition\u003c\/strong\u003e lights the burner only when there’s a call for heat, and the factory \u003cstrong\u003event damper\u003c\/strong\u003e helps cut standby losses. Standard protections include a \u003cstrong\u003eprobe‑type low water cut‑off (LWCO)\u003c\/strong\u003e, \u003cstrong\u003epressure limit control\u003c\/strong\u003e, \u003cstrong\u003e15 psi safety valve\u003c\/strong\u003e, plus \u003cstrong\u003eblocked‑vent\u003c\/strong\u003e and \u003cstrong\u003erollout\u003c\/strong\u003e switches.\n\u003c\/p\u003e\n\n\u003ch4\u003eInstaller‑Friendly Piping \u0026amp; Layout\u003c\/h4\u003e\n\u003cp\u003e\nWith \u003cstrong\u003e2\" steam supply\/return\u003c\/strong\u003e tappings, clear service access, and a compact \u003cstrong\u003e40‑7\/16\" height\u003c\/strong\u003e, this 7‑section boiler fits common near‑boiler piping layouts and tight mechanical rooms for faster, cleaner installs.\n\u003c\/p\u003e\n\n\u003ch4\u003eLP Conversion Option\u003c\/h4\u003e\n\u003cp\u003e\nNo natural gas? A factory \u003cstrong\u003eLP conversion kit\u003c\/strong\u003e is available (use up to \u003cstrong\u003e2,000 ft\u003c\/strong\u003e elevation), giving homeowners flexibility where propane is the primary fuel.\n\u003c\/p\u003e\n\n\n\u003cp\u003e\u003cspan style=\"color: #3366ff;\"\u003e\u003ca href=\"https:\/\/s3-us-west-2.amazonaws.com\/catsy.782\/CGS-C+IO.pdf\" target=\"_blank\"\u003e\u003cspan style=\"color: #3366ff;\"\u003eInstallation and Operation Manual\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"color: #3366ff;\"\u003e\u003ca href=\"https:\/\/s3-us-west-2.amazonaws.com\/catsy.782\/CGS-C+Steam+Series+Product+Specifications.pdf\" target=\"_blank\"\u003e\u003cspan style=\"color: #3366ff;\"\u003eSpec Sheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"color: #3366ff;\"\u003e\u003ca href=\"https:\/\/s3-us-west-2.amazonaws.com\/catsy.782\/New+Yorker+Limited+Warranty.pdf\" target=\"_blank\"\u003e\u003cspan style=\"color: #3366ff;\"\u003eWarranty\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"New Yorker","offers":[{"title":"Default Title","offer_id":43935261065267,"sku":"BURCGS70CNIH","price":5364.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/5964\/8563\/files\/burcgs60cnih__1.png?v=1770280187","url":"https:\/\/plumbing-deals.com\/products\/new-yorker-cgs70-cnih-cgs-70-ani-me-2-210-000-btu-steam-boiler","provider":"Plumbing Deals","version":"1.0","type":"link"}