RAD Room Airflow
Distribution
The purpose of a room-by-room load calculation, such as The
Visual J, is to determine the correct amount of airflow to be distributed to
each room according to its cooling or heating load. The VISUALj
Whole House Load Calculation doe's not look at the individual room loads
and cannot directly be used to distribute air quantities to individual rooms.
RAD Room Airflow Calculation is a program for quickly translating the VISUALj
Whole House Load Calculation into airflow quantities for the individual rooms.
This program takes advantage of the time saving whole house
method used by the VISUALj and gain room-by-room airflow estimates throughout
the house.
RAD can also be used for air balance on an existing house
where the required CFM quantities for each room is unknown. All you need to know
is the total CFM of the unit and take a few measurements and you can calculate
the required CFM for each room.
Key Benefits