MultiJet® (UltraOil®) 2017 by Hoval USA

More catalogs by Hoval USA | MultiJet® (UltraOil®) 2017 | 16 pages | 2017-03-17

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Page 8 of MultiJet® (UltraOil®) 2017

ultraoil ® 16 - 80 compact complete and flexible to install sound absorbing cowl with effective insulation protects against noise emissions and radiated heat losses two-stage low-nox oil burner matches output to need reduces the frequency of starts/stops and thus ­ensures clean low-emission and ­energy-saving combustion heating flow in the case of the ultraoil ® 16-50 can be connected on the left or right flexibly as the situation requires and simplifies installation especially when ­replacing existing systems the system can be positioned directly against the wall system controller toptronic ® e makes ecological economical reliable and smart heating easier than ever ­before concentric flue gas connection enables room-sealed operation and ensures a constant supply of fresh air guaranteeing uniformly good complete combustion compact casing and vertical design of the boiler for particularly space-­ saving installation alufer ® heat exchanger for maximum heat transmission and energy yield separate high and low temperature returns create ideal conditions for condensation thereby enhancing energy recovery from the flue gases in the case of the ultraoil ® 16-50 the return lines can be connected on the left or right as needed highly effective thermal insulation provides effective protection against radiation heat loss condensate drip tray ensures safe collection and removal of condensate technical data ultraoil ® energy efficiency class package label with controller 16 20 25 35 50 65 80 aaaaa a – 22 35 30 50 41 65 52 80 21 33 28 48 38 62 48 77 104.5 98.6 heat output range at 40/30°c kw 12 16 14 20 16 25 heat output range at 80/60°c kw 11 15 14 19 15 24 minimum boiler operating temperature °c 30 part load efficiency to en 303 boiler water capacity no lower limit 103.9 98.0 104.2 98.3 104.1 98.2 104.2 98.3 104.7 98.8 litres 66 63 68 65 115 135 104.2 98.3 weight incl casing and burner kg 140 145 157 164 276 360 transport weight kg 134 139 151 158 261 317 dimensions w/h/d mm 675 / 1715 / 990 820 1948 1367 1st stage 2nd stage 8 520 1550 820 relative to net/gross calorific value 520 1690 820 with room control module subject to changes