Diffusion Types

ATC uses 4 diffusion types:


RADIANT TYPE

Diffusion Types
Principle : Low-speed air dispersion (0.2 to 1m per sec.) through a porous fabric surface

Benefits :
  • Short air dispersion range from 2 to 4 m
  • High comfort (accurate control of air velocities, no draughts)
  • Less airbone particles with a filtration effect
Applications :
  • Cooling,
  • Air-conditionning,
  • Ventilating for food processing industries, laboratories and clean rooms.

IMPULSION TYPE

Diffusion Types
Principle : Medium or high-speed air dispersion (from 2 to 7m per sec.) through woven wire strips

Benefits :
  • Medium to long air dispersion from 3 to 8 m.
  • Less diffuser required
  • Lower clogging rate
Applications :
  • Heating,
  • Cooling,
  • Air-conditionning and air curtains in medium height premises, food  processing industries, stores and public buildings, industries...

ENERGY TYPE

Diffusion Types
Principle : Medium or high-speed air dispersion via calibrated openings (from 8 to 30m per sec.)

Benefits :
  • Long air dispersion range from 8 to 30 m
  • Use possible with reversible units (heating/cooling)
  • High temperatures differentials (∆T) possible
Applications :
  • Heating,
  • Cooling,
  • Air-conditionning,
  • Ventilating in high premises, food processing industries, supermarkets, industrial premises, stores and public buildings, airports...

HERMETIC TYPE

Diffusion Types
Principle : Diffusers for transporting air

Benefits :
  • Less noise
  • Very light installation
Applications:
  • Air trransport from one point to an other