{"product_id":"chaudiere-electrique-avec-eau-chaude-integree-thermo-2000-combomax-ultra-70-20-kw-240v","title":"THERMO 2000 ComboMax Ultra 70 Electric Boiler with Built-In Hot Water | 20 kW - 240V","description":"\u003ch2\u003eHydronic heating and hot water for the whole house, combined in one 20 kW appliance\u003c\/h2\u003e\n\u003ch3\u003eA boiler and a water heater in one\u003c\/h3\u003e\n\u003cp\u003eThermo 2000’s ComboMax ULTRA 70 does the job of two appliances. Four 5 kW elements heat the 71 US gal of water in its tank, which supplies your radiant floor, radiators or hydronic baseboards. Parallel copper coils sit in that same water: domestic water flows through them and heats up the moment you open the tap. No hot water is stored, which, according to the manufacturer, reduces the risk of Legionella.\u003c\/p\u003e\n\u003cp\u003eThe 20 kW size delivers 68,240 BTU\/h at 240 V. On the hot water side, Thermo 2000 publishes 89 US gal in 10 minutes and 186 US gal in one hour, for water delivered at 110 °F from cold water at 40 °F, with boiler water at 180 °F. It suits homes already heated with hot water whose electric boiler and water heater are both reaching the end of their life.\u003c\/p\u003e\n\u003ch3\u003eWhat it changes in a Montreal or South Shore home\u003c\/h3\u003e\n\u003cp\u003eIn many homes in \u003cstrong\u003eMontreal\u003c\/strong\u003e, \u003cstrong\u003eLongueuil\u003c\/strong\u003e and on the \u003cstrong\u003eSouth Shore\u003c\/strong\u003e, the mechanical room holds a boiler, a water heater, an expansion tank and a tangle of pipes. The ComboMax takes up the space of a conventional water heater, according to Thermo 2000: 70 1\/2 in high and 24 in in diameter. The space freed up becomes storage or clears access to the electrical panel.\u003c\/p\u003e\n\u003cp\u003eThe T2 UltraSmart controller, with its backlit display, sets the domestic water temperature and gives priority to hot water as soon as a tap opens. It also runs the heating pump when the thermostat calls for heat. The thermostatic mixing valve comes already mounted on the appliance, as do the pressure regulator with check valve, the air vent and the temperature and pressure gauge.\u003c\/p\u003e\n\u003cp\u003eThe electrical side does need preparation: Thermo 2000 specifies a 110 A breaker and Cu 3 or Al 2 wire at 240 V. We check the capacity of the electrical service before recommending this size.\u003c\/p\u003e\n\u003ch3\u003eInstallation by AirGreen, step by step\u003c\/h3\u003e\n\u003cp\u003eIt all starts with a free on-site estimate. We look at the existing heating system, the household’s hot water habits, the electrical panel and the location of the old boiler and water heater. You then receive a written quote that specifies the chosen size, the circulator, the expansion tank and the zones to connect.\u003c\/p\u003e\n\u003cp\u003eOn installation day, our technicians remove the old electric boiler and water heater, set the ComboMax in place and connect it to the heating system through its 1 1\/4 in NPT connections, then to the cold water supply and the hot water distribution through its 3\/4 in connections. They make the electrical connection, fill and purge the system, set the controller and check the hot water with you.\u003c\/p\u003e\n\u003cp\u003eAirGreen is a family business established in \u003cstrong\u003eMontreal\u003c\/strong\u003e for more than fifteen years, holding RBQ licence 5645-9605-01 in ventilation, refrigeration and electrical work. Thermo 2000, for its part, warrants the tank and coils for 15 years in residential use and the electrical and mechanical components for 2 years.\u003c\/p\u003e\n\u003ch3\u003eSwitch to a single appliance\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWe install the ComboMax ULTRA in Montreal, Laval, Longueuil, on the North Shore and on the South Shore. Ask for your free estimate: you receive a detailed written quote, and \u003ca href=\"\/en\/pages\/financement-avec-financeit\"\u003efinancing\u003c\/a\u003e lets you replace the boiler and the water heater in one go.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Thermo 2000","offers":[{"title":"Default Title","offer_id":67801844220196,"sku":"COMBOU70-20","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/CHAUDIERE_ELECTRIQUE_THERMO_2000_COMBOMAX_ULTRA_70_20_KW_00_MONTREAL_LAVAL_LONGUEUIL_RIVE_SUD_RIVE_NORD.png?v=1793082265","url":"https:\/\/airgreen.ca\/en\/products\/chaudiere-electrique-avec-eau-chaude-integree-thermo-2000-combomax-ultra-70-20-kw-240v","provider":"AirGreen Climatisation \u0026 Chauffage \/ Air Conditioning \u0026 Heating","version":"1.0","type":"link"}