TIP

The units are available in several model sizes to allow the output to be tailored to requirements.

The model size is selected depending on the required thermal output, the air volume flow and the sound requirements of the room.

Larger model sizes offer higher performance, but are associated with larger housing dimensions, which must be taken into account when planning the installation situation.

Depending on the application area and application, variants with different heat exchanger areas and numbers of pipe rows are available. Units with a reduced heat exchanger surface area enable particularly high air volume flows and a deep air supply into large rooms. For demanding heating tasks, especially in the (operated) at low temperature range, we recommend versions with an increased heat exchanger capacity and several rows of pipes. These achieve a high heat output even at low flow temperatures and are ideal for modern, energy-efficient heating systems.

We offer various solutions for the control and regulation of our units, which can be used depending on the application and requirements:

Electromechanical control

This variant is ideal for simple applications. All integrated actuators are factory-wired to terminals and can be connected to our electromechanical accessories such as thermostats or external controllers.

• The mounting height is determined in the calculation program.
• Warm air pockets under the ceiling are broken down, ensuring a uniform airflow.
• Ceiling mounting is preferable to wall mounting.
• If the structural conditions do not allow the air heater to be mounted on the ceiling, it can be mounted on the wall.
• Mount at a height of 2.5m or more, starting at the bottom edge.
• The throwing distances depend heavily on the hall's layout and the room's geometry.

• The unit heaters should be arranged symmetrically in the room to ensure an even flow through the room.
• Structural conditions such as lintels, ceiling cranes or other installations must be taken into account.

• For comfortable conditions in the living area, the tempered air must be introduced precisely.
• All discharge characteristics can be achieved via a wide variety of air outlets.

• Any type of mounting can be achieved using the available accessory brackets.
• Whether wall brackets or ceiling brackets - maximum flexibility for every structural situation.

• Considers the environmental impact of the product over its entire life cycle.
• Published as an Environmental Product Declaration (EPD) in accordance with standard EN 15804.
• Available for download at International EPD System.
• Item number-specific life cycle assessment data in the technical data sheets.
• Product is registered in the DGNB Navigator (building product platform).

Serves as proof for certification systems, e.g:

• DGNB (German Sustainable Building Council);
• BREEAM (Building Research Establishment Environmental Assessment Method);
• LEED (Leadership in Energy and Environmental Design).