DISPLACEMENT DIFFUSERS (COMMERCIAL)

Krantz-Q-R

Krantz Rectangular displacement outlet Q-R

ABOUT

Installation on the floor, in front of a wall, parapet or pillar, or free-standing in room, or integration into room furniture.

FEATURES

Even, low-turbulence and draught-free discharge flow
Single installation or in rows side by side
Easy to integrate into furniture
Connection from above or below

Downloads

Krantz-Q-Z

Krantz Circular displacement outlet Q-Z

ABOUT

For free-standing placement in room.

FEATURES

- Even, horizontal, low-turbulence discharge flow
- Connection from above or below, depending on type

Downloads

Krantz-Q-ZH

Krantz Semi-circular displacement outlet Q-ZH

ABOUT

For mounting on walls or pillars.

FEATURES

- Even, horizontal, low-turbulence discharge flow
- Connection from above or below, depending on type

Downloads

Krantz-Q-WL

Wall displacement outlet Q-WL, Q-WR and Q-WK

ABOUT

​Installation in upper section of room wall (ideally corridor wall) below ceiling.

FEATURES

- Installation height 2 to 4 m
- Jet pattern downwards along the wall, then over the floor and finally vertical upflow through the occupied zone to the ceiling zone
- Minimum supply air temperature 16 °C
- Minimum distance to ceiling 120 mm
- Connection from behind
- Type Q-WL - Rectangular outlet
- Type Q-WR - Circular outlet
- Type Q-WK - Combined outlet with supply air and return air segment

Downloads

Krantz-Q-DN

Krantz Ceiling displacement outlet Q-DN and Q-DV

ABOUT

Placement flush with false ceiling or downstanding below the room ceiling, non-adjustable or adjustable.

FEATURES

- For low-turbulence air supply from ceiling
- Discharge height 2.5 – 3.5 m
- Vertical downflow supply air jet
- Adjustable type also suitable for heating purposes; adjustment either by hand, or by thermostatic device or servomotor
- Flush with ceiling or downstanding
- Minimum horizontal distance to workplace 1.5 m
- Connection to supply air duct at side or from above

Downloads

Krantz-Q-BR

Krantz Rectangular floor displacement outlet Q-BR

ABOUT

The rectangular floor displacement outlet ist designed to deliver supply air to commercial rooms with raised floors or floor plenums. It is placed on the concrete slab and is level with the raised floor. The air outlet generates a combined mixing/displacement flow or hybrid flow as described in the German guideline VDI 3804. The advantages of this hybrid flow against a mere displacement flow are low air velocities and a low vertical temperature gradient.

FEATURES

- Combined mixing/displacement flow or hybrid flow as described in German VDI 3804 guideline
- For mounting in raised floors
- Volume flow rate up to 55 l/(s·m) [200 m³/(h·m)], one-way or two-way discharge
- Draught-free indoor air flow with very low air velocities in the occupied zone
- Large supply air coverage (up to 6 m)

Downloads

  • Twist Outlet DD-N
  • Radial Slot Outlet RL
  • Radial Slot Outlet RLC
  • Radial Outlet RA-N
  • Radial Outlet RA-N2
  • Radial Outlet RA-N3
  • Adjustable Radial Outlet RA-V
  • Adjustable Radial Outlet with core tube RA-V2
  • Microdrall MD
  • Variable Twist Outlet with core tube DD-VK
  • Variable Twist Outlet with guide ring DD-VL
  • Variable Twist Outlet with jet straightner DD-VG
  • Temperature Difference Control Device ST-E
  • Induction Outlet with present discharge direction IN-N6
  • Adjustable Induction Outlet IN-V
  • Opticlean OC-Q
  • Circular Opticlean OC-R

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