Evaporative Supply Plenum

Model ACP

ACP3 v2 ACP2 v2 ACP3 Dimensions ACP2 Dimensions ACP3 Plate ACP2 Plate ACP3 Installed
ACP3 v2 ACP2 v2 ACP3 Dimensions ACP2 Dimensions ACP3 Plate ACP2 Plate ACP3 Installed

Evaporative Supply Plenums  

The Polyaire range of plenums are designed to represent the most efficient method of broad air flow distribution in a wide range of industrial and commercial applications.

For use with evaporative air conditioning systems the Polyaire plenums are easily installed on to a dropper section of corresponding dimension. 

High grade engineering materials are vacuum formed to produce a rigid form with an attractive textured finish ensuring long life and serviceability in a wide range of environments and installations.

Fitted with aluminium louvre blades which are fully adjustable permitting for air flow adjustment as required. Polyaire plenums can handle air flow capacity from 9.000m3/h to 18.000m3/h.

  • Once piece vacuumed formed
  • Aluminium adjustable blades
  • Light weight
  • Suitable for wet areas
  • Excellent air distribution

Model Dimensions

  ACP 2 ACP 3
A 560 350
B 270 240
C 890 1100
D 820 960
E 30 40
F 35 35
G 290 310

Order Selection

Item # Description
242625 ACP2 Evaporative Plenum 4 sided
242625ASS ACP2 Evaporative Plenum 4 sided + Adaptor Plate with 550mm Spigot
242626 ACP3 Evaporative Plenum 8 sided
242626ASS ACP3 Evaporative Plenum 8 sided + Adaptor Plate with 550mm Spigot

Performance Details

ACP2 Plenum Performance Free area 0.52m²

VELOCITY m/s VOLUME L/S PRESSURE P/a THROW
5.0 2600 35 5
6.5 3380 50 6

ACP3 Plenum Performance Free area 0.66m²

VELOCITY m/s VOLUME L/S PRESSURE P/a THROW
5.0 3300 15 5
6.5 4290 25 6
7.5 4950 35 7