Dadanco INFFUSER provides efficient, effective and whisper-quiet air distribution
for all areas of the building, supplying air movement that complies with the latest world's best practice air conditioning system design.
Unlike 'Swirl Diffuser' rapid air mixing devices, Inffusers entrain and mix secondary room air
with the primary air above the supply air grille - ensuring more buoyant mixed supply air temperatures that eliminate
condensation potential on the supply air grille element. Total supply air quantities and mixed temperatures are accurately
predictable through known entrainment ratios of secondary air, resulting in improved diffuser performance
without cold-air 'dumping' problems.
For cold-air VAV designs, INFFUSERS ensure the safe and efficient delivery of cold primary air by inducing
secondary air locally producing more buoyant air temperatures to eliminate grille condensation and cold air 'dumping' concerns.
Dadanco INFFUSER product range is covered by Australian Patent No. 2002313921.
INFFUSER solutions are suitable
for all HVAC applications where a) lower
primary air quantities are desirable without sacrificing air delivery
to the space; or b) as 'drop-in'
replacements for problem areas that require improved air distribution not available from existing designs and HVAC infrastructure.
Dadanco Active Plenum Inffusers Benefits
Improved IAQ The INFFUSER range effectively doubles the room air circulation rate and greatly improves IAQ.
Efficient design enhance the Coanda effect to better distribute air in the conditioned space.
Superior air circulation – happy
tenants INFFUSER eliminates potential for dumping of cold air,
stratification in heating and increases air circulation rate, providing a better indoor environment for tenants.
INFFUSER Enhanced VAV system eliminates inherent performance issues of most VAV systems –
low air circulation at part load conditions.
No maintenance INFFUSER has no moving parts and requires no maintenance.
Building Net Present Value goes up and up .... Long-term benefits for building owners and developers using DADANCO technologies are realised
on both sides of financial statements. Capital value is improved by having a higher quality building with more space to let,
and with happier tenants, rental income is more secure. Expenditure is reduced though having a low maintenance system with
reduced energy costs.
Energy Savings Fan energy is reduced by processing a lower quantity and temperature of primary air.
Higher total air distribution rates to the space can be achieved compared with conventional all - air diffusers.
Eliminates Condensation On the outlet for colder primary air temperatures by delivering
a higher mixed air temperature above that of room dew point condition.
Reduced Infrastructure Size Smaller air handling and primary air duct sizes, through lower temperature primary air,
offer space savings compared with conventional all - air system infrastructures.
