Roof terminal ECONEXT
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ECONEXT Roof Terminal
ECONEXT Roof Terminal
Pay-off Next step to a better environment
Pay-off Next step to a better environment
roof terminal ECONEXT
roof terminal ECONEXT

Roof terminal condensing boilers 

Under brand name ECONEXT® Cox Geelen develops and produces a wide range of roof terminals. We continuously expand our product range to meet all demands.

The ECONEXT® (W) roof terminals are especially designed for connection to condensing boilers with a maximum flue temperature of 120° C (T120).

The roof terminal ECONEXT® (W) is available in 2 versions:

  • Concentric Ø 60/100 and 80/125 mm.
  • Parallel (twin-pipe) Ø 60/60 and 80/80 mm.


  • Upper roof part of the ECONEXT® (W) roof terminal is made of plastic (UV resistant).
  • Outer pipe below roof is made of galvanised steel or plastic.
  • Flue pipe is available in PP, aluminium and stainless steel.
  • Upper roof part is available in the colours black RAL 9005 and terracotta RAL8023.
  • Outer pipe below roof is available in the colour white RAL 9016 or white plastic.


The new design of cap introduces some interesting technical features.
  • Icicle-free.
  • The cap allows rainwater to come in.
  • The advantages being:
  • prevents icicle formation.
  • allows dilution of condensate.


  • The metal flue pipes are CE marked according the European standards EN1856-1 and EN 14989-1.
  • The PP flue pipes are CE marked according the European standards EN14471-1.


At the end of its lifecycle the ECONEXT® roof terminal can be recycled completely.

Link to product search to find more detailed information about the ECONEXT® Roof terminal instantly.

Please download for more information: Brochure ECONEXT® Roof terminal.

Link to Installation instructions.


The brand name ECONEXT® combines the words ECOlogical and NEXT. An important aspect of the roof terminal is to minimize pollution of the environment by enabling the boiler to function at its best. ECONEXT®marks a new era in the flue system world, a next generation is born.