ECOFLEX BOILER The high-efficiency boiler of Mark The Mark ECOFLEX is a very compact and sustainable high-efficiency boiler for industrial use. Available in the following capacities: 168 kW, 210 kW, 252 kW and 294 kW. The ECOFLEX is suitable to heat offices, garages, warehouses, apartment buildings, workshops, distribution centers and showrooms. For a complete heating solution from Mark it is also possible to combine the ECOFLEX boiler with water-supplied products such as the TANNER MDA and INFRA AQUA ECO. Benefits –  Competitive pricing –  Proven and innovative technology –  Cast aluminum heat exchanger –  Robust –  Low-noise –  Advanced diagnostic system –  Very low maintenance interval –  Low service interval –  Integrated pump control –  Closed version available –  Cascade control already integrated –  Weather-dependant control –  Control: •  On/off

a = Flue gas 0 200mm b = Supply R2” c = Gas connection Rl” d = Return R2” e = Combustion air inlet 0 110mm Technical information ECOFLEX Nominal input 80/60 °C Efficiency Operating pressure Weight Supply voltage