IKO Easy Flow Rainwater Outlet System


Insulated parapet rainwater outlet manufactured from thermally insulated polyurethane. Available in a range of diameters with optional pipe lengths, the outlet enables effective drainage through the parapet wall up to 1 m wide to a rainwater hopper. The outlet is available with pre-fitted flanges of the appropriate waterproofing material – Armourplan or Spectraplan to enable an effective waterproof detailing.

Features and benefits:

  • Efficient and safe installation.
  • Secure hot air welded interface.
  • Available in a range of IKO Polymeric waterproofing options.
  • Good ultraviolet (UV) resistance and durability.
  • Shock and impact proof.
  • Thermally insulated.
  • Resistant to environmental pollution.

General information


J42/10 Warm deck roof covering

J42/110 Warm deck roof covering

J42/120 Inverted roof covering

J42/130 Cold deck roof covering

R10/26 Rainwater outlets

R10/365 Proprietary rainwater outlets

Specification data

Product Reference

IKO Easy Flow Rainwater Outlet System


70 mm Armourplan

70 mm Spectraplan

100 mm Armourplan

100 mm Spectraplan

Pipework size (l x diameter)

500 x 70 mm

500 x 100 mm

1000 x 70 mm

1000 x 100 mm

Standard product features


- Outlet:

Polyurethane (PU).

- Pipe:

Polypropylene (PP).


Yellow/ Black.

Spigot length:

500/ 1000 mm.

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