THE AIR DIFFUSER MODULE

Air conditioning is distributed from this much improved design, with added functionality provided by any one of four operating modes. A great advantage is that the air diffuser module not only operates with the light module but functions very well on its own.

Significant features:

Suitable for constant air volume
Suitable for Variable Air Volume (VAV)
Controls range from manual adjustment to addressable VAV
Low height plenums
Linear slots: 1, 2, 3 or 4
Combinations of supply and return
Various configurations
Engineered for low energy and flexibility
Perforated plate can be fitted between lights for return air

Air Diffuser Module

Four Operating Modes

Manual - Blades individually set during assembly 25% / 50% / 75% / 100% . In two way mode each side can have a different setting. Settings can be changed after installation. Suitable for constant volume and simple VAV box applications.
Active / VAV Box Slave - Multiple outlets with motor driven variable geometry operate as slaves to a VAV box. Variable geometry maintains throws as VAV box reduces air volume. Two way blow can be set for biased operation eg one side 20-100%, other side 10-50%.
Active / Stand Alone VAV Terminal - On-board temperature sensor and controller modulate variable geometry at each outlet individually for VAV operation. Two way blow can be set for biased operation as above. Wall mount adjuster can give ± increment to set point.
Active / Network - As for Stand Alone above but with full BMS interface (BACnet) for monitoring, control, adjustment of set point.

ACTIVE OPERATING MODES ARE ACHIEVED USING INNOTECH CONTROLS

Sizes

Plenums - Standard height is only 250 mm (10”). Low height is 210 mm (81/4”) with 150 mm (6”) spigots only.
Spigots - True elliptical spigots in nominal sizes 150 mm (6”), 200 mm (8”) and 250 mm (10”). Two spigot plenum can be supplied and can be used to replace two light -air boots.

Many configurations available - Custom arrangements posible - Contact us.