Circular Discharge Technology

The Comfort Circle features Circular Discharge Technology. The air intake and discharge take place through the round grille in the bottom of the unit. The conditioned air is then evenly discharged into the room in a circular pattern. Compared with a square grille, this circular discharge pattern, yields a much better air distribution even at a low air velocity.

Automatically adjustable ring

The discharge grille supplied with cassette units, which can both heat and cool, is provided with a patented adjustable discharge ring. The ring selects the correct discharge angle for heating or cooling. This means that downward penetration and air distribution are guaranteed both during heating and cooling.

When it's set for cooing, the air is discharged along the ceiling (optimal use of Coanda Effect), with the ring at the lowest position. 

During heating, the air is discharged at a 45° angle, with the ring in the highest position. 

Key Advantages

  • Optimum discharge of air

  • Optimal functioning both during heating and cooling

  • Energy efficient during heating or cooling

Related Products

Enhance your customers' shopping experience and save on energy costs with Biddle's innovative climate solutions. 

Comfort Circle2 Cassette Units
Comfort Circle2 Cassette Units