Boiler Eldom Geen line FV20014IFS2 with two coils

With mechanical control Water tank: stainless Volume group 2000 Nominal voltage: 400V 3N~ Nominal power: 12 kW Nominal pressure: 0.8 MPa Water heating method: electric heater + two heat exchangers MIX 40ºC with electric heater: 5040 l Area of ​​heat exchangers: 5.78/3.33 m2 Pipe diameter ( Plumbing network/heat exchanger) 2"/1" Overall dimensions ØxH : 140 x 225.5 cm Number of coils: 2 Energy efficiency class: C Heat losses at zero load: 186 W x W x L: 225.5 x 140 x 140 cm Weight: 374 kgVolume: 1940 lENERGY SAVING:- with two corrugated stainless steel AISI 316L coils for combined use of two heat sources. Significant electricity savings can be achieved by appropriately combining heating modes in each season. The upper coil works in flow mode and is connected to a boiler or fireplace with a water jacket; the lower coil works in accumulation mode and is suitable for connection to a solar collector or heat pump. - the copper surface of the coils provides 15% better heat exchange; - sensor sockets for each heat exchanger - the installation of temperature sensors allows the precise control of the heating system and its economical functioning - easy-to-dismantle thermal insulation made of expanded polystyrene with graphite nanoparticles with a thickness of 100 mm, guarantees low heat losses and saves money; • Casing made of wear-resistant synthetic material in INOX color. • LONG LIFE - water tank made of stainless chrome-nickel alloyed steel AISI 316L . The content of molybdenum (Mo) gives this steel additional strength and durability; • SAFE - with unique protection;