{"product_id":"chaudiere-electrique-conforto-at-at2800-28-kw-240v","title":"CONFORTO AT AT2800 Electric Boiler | 28 kW - 240V","description":"\u003ch2\u003eWhen one boiler is no longer enough: the 28 kW Conforto system\u003c\/h2\u003e\n\u003ch3\u003eWhat the AT2800 is\u003c\/h3\u003e\n\u003cp\u003eIn the Conforto AT series, the largest single boiler delivers 24 kW. For hot-water loops that need more, Conforto publishes systems of two boilers installed in parallel. The AT2800 is the first of those systems: 28 kW at 240 V, or 95,600 BTU\/h according to the manufacturer. Conforto’s brochure lists it under the code AT280010C15.\u003c\/p\u003e\n\u003cp\u003eIn practice, you receive two AT series boilers, each in its own wall-mounted cabinet of about 70 lb (32 kg) as shipped, connected to the loop with 1 1\/4 in NPT fittings. They share the series’ control logic: staged operation, element rotation, an immersion sensor against short cycling, a domestic hot-water setpoint with priority and freeze protection.\u003c\/p\u003e\n\u003ch3\u003eWhich buildings it suits\u003c\/h3\u003e\n\u003cp\u003eThe AT2800 is meant for large residences whose loop exceeds what a single AT boiler can supply, for \u003cstrong\u003eMontreal\u003c\/strong\u003e plexes and small apartment buildings heated by a shared loop, or for a \u003cstrong\u003eLaval\u003c\/strong\u003e commercial space heated by radiators. It is also an option when replacing an existing two-boiler electric system.\u003c\/p\u003e\n\u003cp\u003eConforto’s limited lifetime warranty covers indoor residential use in Canada; for commercial use, the manufacturer provides 2 years on parts and 10 years on the heat exchanger. Yearly maintenance is required in both cases.\u003c\/p\u003e\n\u003ch3\u003eWhat to plan for\u003c\/h3\u003e\n\u003cp\u003eTwo units means twice the wall space and parallel piping that must be well designed. On the electrical side, Conforto does not publish data for the complete system: it is given for each boiler. We therefore work out the supply from the two units delivered, and the quote states it clearly, including any upgrade to the electrical service.\u003c\/p\u003e\n\u003cp\u003eThe loop must also be designed for two units: flow, circulator, purging. Conforto does not publish a minimum flow for the complete system; we therefore start from the requirements of each boiler delivered and check the existing piping before settling on the circulator.\u003c\/p\u003e\n\u003ch3\u003eWhat AirGreen’s installation covers\u003c\/h3\u003e\n\u003cp\u003eEverything starts with a free on-site estimate: existing loop, emitters, electrical service, available space. We confirm the exact make-up of the system before ordering, then give you a detailed written quote.\u003c\/p\u003e\n\u003cp\u003eAt installation, our technicians mount both boilers, run the parallel piping and the electrical connections, fill and purge the loop, then commission the system and set the setpoints. We then explain the yearly maintenance to the person responsible for the building. AirGreen is a family business established in \u003cstrong\u003eMontreal\u003c\/strong\u003e for more than fifteen years, RBQ licence 5645-9605-01.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn Montreal, Laval, Longueuil, on the North Shore and the South Shore, ask for your free estimate and your written quote. \u003ca href=\"\/en\/pages\/financement-avec-financeit\"\u003eFinancing\u003c\/a\u003e is available.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Conforto","offers":[{"title":"Default Title","offer_id":67801908281636,"sku":"AT2800","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/CHAUDIERE_ELECTRIQUE_CONFORTO_AT_AT2800_28_KW_00_MONTREAL_LAVAL_LONGUEUIL_RIVE_SUD_RIVE_NORD.png?v=1793082242","url":"https:\/\/airgreen.ca\/en\/products\/chaudiere-electrique-conforto-at-at2800-28-kw-240v","provider":"AirGreen Climatisation \u0026 Chauffage \/ Air Conditioning \u0026 Heating","version":"1.0","type":"link"}