Enjoy the sound of silencePrio Circular Duct Fans

Compact, energy-efficient, and best of all – Quiet. Just how duct fans should be.

Prio Circular Duct Fans, Compact, energy-efficient, and best of all – Quiet. Just how duct fans should be.
Prio Circular Duct Fans, Compact, energy-efficient, and best of all – Quiet. Just how duct fans should be.
Prio Circular Duct Fans, Compact, energy-efficient, and best of all – Quiet. Just how duct fans should be.
Prio Circular Duct Fans, Compact, energy-efficient, and best of all – Quiet. Just how duct fans should be.

You won’t know it’s there

Your Prio or Prio Silent XP circular duct fan is designed to operate as quietly as possible using special mounting clips and acoustic insulation to prevent vibrations.

But you’ll notice the savings

No matter if you choose an AC or an EC motor, Prio duct fans convey air as efficiently as possible, saving you on operational costs far into the future.

Install any way you want

Prio and PrioSilent fans can be installed simply and neatly into circular ducts in any position, giving you maximum flexibility for your application.


Casing
Casing
Prio Silent XP, Mixed-flow fan with integrated silencer
Prio Silent XP
Circular Duct Fans · Mixed-flow fan with integrated silencer
PRIO, Quiet and compact mixed-flow fan
PRIO
Circular Duct Fans · Quiet and compact mixed-flow fan
PRIO ECO, Quiet mixed-flow fan
PRIO ECO
Circular Duct Fans · Quiet mixed-flow fan
  • Available with AC and EC motors for 50 and 60Hz

  • Easy to install

  • Sound and energy optimized impellers

  • Easy to maintain

Prio Silent ECO, Insulated mixed-flow fan
Prio Silent ECO
Circular Duct Fans · Insulated mixed-flow fan
  • Low noise level due to special sound-insulated casing

  • Available with AC motors and EC motors for 50 and 60Hz

  • Easy to install

  • Sound and energy optimized impellers

PRIO ECO MAX, Quiet and powerful mixed-flow fan
PRIO ECO MAX
Circular Duct Fans · Quiet and powerful mixed-flow fan
  • Available with AC motors for 50Hz and EC motors for 50 and 60Hz

  • Easy to install

  • Sound and energy optimized impellers

PRIO S, Compact mixed-flow fan
PRIO S
Circular Duct Fans · Compact mixed-flow fan
  • Available with AC motors for 50 and 60Hz

  • Easy to install

  • Sound and energy optimized impellers

  • Easy to maintain