Ceiling diffusers

Back to Diffusion

The KZ-CT Series units are circular diffusers with high induction variable geometry controlled by thermostat spring. These diffusers have six radial fins adjustable in inclination. The positioning of the fins on the corner most suitable occurs automatically without the need of power supply through action of a spring thermostated.

Technical data

  • Available diameters from 200 to 630mm
  • Made of painted white aluminum RAL 9010
  • Fins painted steel RAL 9010
  • Mechanism of aluminum
  • Installation height of between 3 and 25m
  • Temperature difference between air and ambient temperature from -11°C to +30°C
  • Fixing by screws directly into the fitting side of the duct or plenum
  • Plenum box in galvanized steel with or without damper, equalizer and isolation



KZ-CT Series