Specifications

α
θ
10
Higher static pressure and reduced noise
The use of multiple, overlapping arc shaped
fan blades makes it possible to optimize the
chord lenght and blade outlet angle.
Rotating currents for reduced loss
The use of a thinner scroll allows rectification
of rotating currents within the scroll.
Higher static pressure
Thanks to wide fan
diameter and optimized
blade width
Higher static pressure and reduced pressure loss
In addition to increasing the scroll
wrap angle and boosting the static
pressure, the outflow angle has been
optimized.
HIGH STATIC PRESSURE
External static pressure (ESP) up to 160 Pa
facilitates the use with flexible ducts of
varying lengths.
BENEFITS FOR DESIGN OFFICES
AND CONSULTANTS
285mm
VAM250FA
Installation under a beam Installation in an irregular spaceInstallation
under the floor of a small building
SLIM DESIGN
The slim design of the HRV unit enables it to be mounted in narrow ceiling voids and
irregularly shaped spaces.
TOTAL SOLUTION CONCEPT  INTEGRATED VENTILATION
The integration of ventilation into a total building climate system, such as the VRV system, offers numerous advantages. Daikin
supplies software which simulates the working of the entire system, simplifying its design and presenting an ideal solution for
the building itself and a ‘one-stop’ solution for the client.
As well as design benefits, it also simplifies project follow-up, installation and subsequent commissioning and maintenance
since only one party is involved.
Finally, the end user benefits from ‘interlocking’ ventilation with air conditioner operation by virtue of greatly simplified overall
system control.
Note: more information on integrated control can be found in the control systems chapter
WIDE RANGE OF UNITS
The wide Daikin unit range ensures correct equipment design and sizing.