{"product_id":"chaudiere-electrique-thermo-2000-mini-bth-ultra-7-5-7-5-kw-240v","title":"THERMO 2000 Mini BTH Ultra 7.5 Electric Boiler | 7.5 kW - 240V","description":"\u003ch2\u003e7.5 kW on a 40 A circuit, to heat a whole dwelling with hot water\u003c\/h2\u003e\n\u003ch3\u003eA plex dwelling, a small house\u003c\/h3\u003e\n\u003cp\u003ePicture a duplex dwelling in \u003cstrong\u003eMontreal\u003c\/strong\u003e heated by hot-water radiators, or a small house in \u003cstrong\u003eLongueuil\u003c\/strong\u003e whose ground floor sits on a radiant floor. The original boiler is at the end of its life, the mechanical room is narrow, and you want to stay electric. Thermo 2000’s Mini ULTRA 7.5 fits this kind of project: a wall-mounted unit weighing 47 lb when shipped, holding 1 US gal of water and producing 25,590 BTU\/h at 240 V.\u003c\/p\u003e\n\u003cp\u003eThermo 2000 designs it for radiant floors, radiators and hydronic baseboards, and also presents it as a back-up for an air-to-water heat pump or a geothermal system.\u003c\/p\u003e\n\u003ch3\u003eHow the Mini ULTRA 7.5 splits its output\u003c\/h3\u003e\n\u003cp\u003eThis size is the only one in the series that combines two elements of different output: one 3 kW and one 4.5 kW, wired on two stages. The T2 UltraSmart controller responds to thermostat demand and adjusts the water temperature to the supplied outdoor sensor, with a MIN, STD or MAX curve depending on your distribution system. In mild weather it stops heating; a Boost mode is provided for recovery.\u003c\/p\u003e\n\u003cp\u003eOn the electrical side, Thermo 2000 specifies a 40 A breaker and Cu 8 \/ Al 6 wire at 240 V. If your building is on 208 V, the output drops to 5.6 kW at 27.2 A, and we redo the calculation accordingly. The water temperature range is 50 °F to 190 °F, with two high limits: automatic at 208 °F and manual at 227 °F.\u003c\/p\u003e\n\u003ch3\u003eAirGreen’s installation, from the visit to start-up\u003c\/h3\u003e\n\u003cp\u003eWe first come to see your system for a free estimate. We note the radiators or floor area, the condition of the loop and the panel capacity, then give you a written quote. It includes the circulator and expansion tank, which are not supplied with the boiler.\u003c\/p\u003e\n\u003cp\u003eThe circulator is chosen to give the loop the flow Thermo 2000 requires: 5.1 US gpm at a 10 °F ΔT, or 2.5 US gpm at a 20 °F ΔT. The loop must also respect the 30 psi maximum working pressure. Our technicians mount the boiler, connect it through its 3\/4 in NPT connections, install the supplied relief valve, temperature and pressure gauge and drain valve, then mount the outdoor sensor. The electrical connection is made under our RBQ licence 5645-9605-01, which covers ventilation, refrigeration and electrical work. We finish with filling, purging and setting the controller.\u003c\/p\u003e\n\u003cp\u003eA family business established in \u003cstrong\u003eMontreal\u003c\/strong\u003e for more than fifteen years, AirGreen also installs in \u003cstrong\u003eLaval\u003c\/strong\u003e, on the \u003cstrong\u003eSouth Shore\u003c\/strong\u003e and on the \u003cstrong\u003eNorth Shore\u003c\/strong\u003e. Thermo 2000 warrants the tank for 15 years and the electrical and mechanical components for 2 years.\u003c\/p\u003e\n\u003ch3\u003eAsk for your quote\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTell us about your dwelling: the on-site estimate is free, the quote is in writing, and \u003ca href=\"\/en\/pages\/financement-avec-financeit\"\u003efinancing\u003c\/a\u003e is available to spread out your payments.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Thermo 2000","offers":[{"title":"Default Title","offer_id":67801462931748,"sku":"MINI BTH ULTRA 7,5","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_MINI_ULTRA_7_5_KW_240V_00_MONTREAL_LAVAL_LONGUEUIL_RIVE_SUD_RIVE_NORD.png?v=1793082264","url":"https:\/\/airgreen.ca\/en\/products\/chaudiere-electrique-thermo-2000-mini-bth-ultra-7-5-7-5-kw-240v","provider":"AirGreen Climatisation \u0026 Chauffage \/ Air Conditioning \u0026 Heating","version":"1.0","type":"link"}