Key features

  • Outputs from 418 to 576 kW
  • High-efficiency condensing technology
  • Triple chamber Stainless Steel Heat Exchanger
  • Twin burners – providing built-in standby
  • Compact design – only 76 mm width
  • Integral controls

ANCILLARY OPTIONS

 

  • Matched primary pump
  • Low-velocity headers
  • Outside temperature sensor
  • System temperature sensor
  • Calorifier sensor
  • Room sealed twin pipe flue assemblies
  • Conventional flue assemblies
  • Pressurisation units

Brief product specifications

TTB410CE

Efficiency (Part L2 Gross CV)96 %
Nominal Input - Gross444 kW
Nominal Output at 50/30418 ºC
Nominal Output at 80/60386 ºC
Height1617 mm
Width736 mm
Depth1094 mm
Weight - Empty400 Kg

TTB580CE

Efficiency (Part L2 Gross CV)96 %
Nominal Input - Gross611 kW
Nominal Output at 50/30576 ºC
Nominal Output at 80/60535 ºC
Height1617 mm
Width736 mm
Depth1094 mm
Weight - Empty450 Kg