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Floorstanding oil condensing boiler
TOB-TS

TopLine floorstanding oil condensing boiler with modulating pressure-jet oil burner for open flue or room sealed operation and enamelled steel DHW stratification cylinder
Model / Performance
  • TOB-TS 18
  • Key Facts
  • Specification
  • Downloads
  • Modulating output from 6.6 to 18.6 kW, always matched to the current heat demand
  • Proven combustion principle with pressure vaporisation
  • Low power consumption on account of technology that does not require oil preheating or oil evaporation
  • Standard seasonal efficiency [to DIN] net cv up to 105 %
  • Optimum accessibility for easy maintenance and inspection
  • Highly efficient, variable speed EC oil pump motor reduces power consumption
  • Can be operated with standard fuel oil, low sulphur fuel oil EL or biofuel oil (B10)
  • High grade oil filter with vacuum gauge as part of the standard delivery
  • ISM7i LAN/WLAN module allows communication via smartphone, laptop or PC
technical drawing
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Floorstanding oil condensing boiler TOB-TS
Type TOB-TS-18

General Data

Energy efficiency class, central heating A
Energy efficiency class, DHW heating A
Min./max. rated heating output at 80/60 °C kW 6.3 / 17.7
Min./max. rated heating output at 50/30 °C kW 6.6 / 18.6
Min./max. rated input kW 6.4 / 18.1
Min./max. oil throughput kg/h 0.53 / 1.52
Nominal capacity / equivalent nominal capacity of the TS cylinder l 160 / 200
TS continuous cylinder output l/h 440
TS performance factor NL60 4
DHW output l/10 min 270
TS standby heat loss kWh/24 h 1,09
Height A mm 1290
Width B mm 1132
Depth C mm 605
Heating return D mm 426
Heating return E mm 194
Heating flow F mm 919
Heating flow G mm 516
Air/flue pipe connection H mm 462
Air/flue pipe connection I mm 203
Air/flue pipe diameter mm 80/125
Air/flue gas routing B23p, B33p, C33(x), C43(x), C53(x), C63(x), C83(x), C93(x)
Heating flow/return outside Ø G 1½"
Condensate connection 1"
Fuel oil to DIN 51603-1/6 Standard fuel oil EL, low sulphur fuel oil EL or biofuel oil B10
Nozzle * Steinen 0.25 / 60° full cone
Fuel oil filter Opticlean 5 - 20 μm
Min./max. pump pressure bar 3.5 / 23
Maximum negative pressure in oil line bar 0,3
Flow temperature, factory setting°C 80
Max. flow temperature °C 85
Heating water pressure drop (at Δt = 20 K / 10 K) mbar 44013
Max. permissible boiler pressure mbar 3
Water capacity of the heat exchanger l 7,5
Standard seasonal efficiency [to DIN] at 40/30 °C (net cv/gross cv)%105 / 99
Standard seasonal efficiency [to DIN] at 75/60 °C (net cv/gross cv) % 102 / 97
Efficiency at rated load at 80/60 °C (net cv / gross cv) % 98 /92
Efficiency at 30 % partial load and TR = 30 °C (net cv/gross cv) % 105 / 99
Boiler standby loss qB at 70 °C (EnEV) % 0,75
Rated heat input max. flue gas mass flow rate g/s 7,02
Flue gas temperature 50/30 - 80/60 °C °C 44 - 61
Available fan draughtPa 70
Lowest heat input min. flue gas mass flow rate g/s 2,44
Flue gas temperature 50/30 - 80/60 °C °C32 - 50
Available fan draught Pa 20
Max. amount of condensate at 40/30 °C l/h 1,4
Condensate pH value approx. 3
Boiler weightkg 92
IP rating IP IP 20
Integral fuse (medium time lag) A 4
Min./max. power consumption W 23 / 101
Power consumption on standby W 5
Electrical connection 230 V / 50 Hz / 10 A
Floorstanding oil condensing boiler TOB-TS