Technical data

5
5
4
1 Testing conditions:
Ambient temperature 5°C
Room exhaust temperature 25°C
Airflow test range 50-150% of nominal airflow
Internal or external leakage <3% of nominal airflow. Supply and exhaust air is in balance.
INTELLIGENT VENTILATION
INTELLIGENT
VENTILATION
LOW ENERGY CONSUMPTION
WITH HIGH HEAT RECOVERY
The decentralised unit with heat exchanger is
placed in the room close to an outer wall. The very
short distance extracted air has to travel combined
with the heat exchanger mean very low energy
consumption. No need for long ventilation ducts,
meaning minimum heat loss (transmission loss).
Decentralised ventilation supplies an individual
room without being difficult or expensive to install.
EFFICIENT EC MOTOR TECHNOLOGY
Airmaster uses energy-efficient EC motors, which
give low energy consumption, flexible adjustment
and silent operation.
HIGH HEAT RECOVERY
We use highly-efficient counterflow heat exchan-
gers, and document temperature ratio in accor-
dance with European standard DS/EN308
1
, which
is a dry temperature ratio, under conditions in
which condensation of exhaust air does not occur.
Airmaster's counterflow heat exchangers perform
up to 85% measured as a dry temperature ratio in
accordance with EN308, and up to 95% if condensa-
tion is included.
NO DRAUGHTS OR COLD AIR DISCOMFORT
Airmaster's decentralised ventilation units are all
fitted with motor-controlled air dampers for the
supply and exhaust air. When the unit is inactive,
the motor-controlled damper is closed against
direct air access. Cold outdoor air cannot pass
through the unit into the room. Similarly, warm air
cannot pass through to the outdoors.
MAJOR BENEFITS
OF AIRMASTER SOLUTIONS
• Energy-efficient
• Low noise level: 30 dB(A)
• Cost-effective
• Quick and easy to install
• Efficient cooling module as option
VENTILATION IN BALANCE
Fresh air is a human right. And that's why Airmaster
has developed the most energy-efficient and quiet,
decentralised ventilation solutions on the market with
heat recovery - solutions which can be used in all
types of rooms and buildings.
Airmaster's decentralised ventilation solutions keep
energy consumption for ventilation and heating in a
building to a minimum. Only those rooms where and
when ventilation is needed are serviced. No wasted
energy on unnecessary ventilation.
inlet
extract
exhaust
fresh air