The professional Dalap AP PROFI T inline duct fan with higher performance and low noise level is equipped with a temperature-speed logic, which enables automatic speed control depending on the air temperature in the duct. The fan is designed for air extraction in medium-sized rooms, such as offices, shops, kitchens, greenhouses, weekend houses and more. The special housing shape allows for easy installation or maintenance of the device, for which you need almost no tools. Suitable for ventilation ducts with a length of max. 8 to 10 metres.
Advantages of the Dalap AP PROFI T inline duct fan
- Extraction of high air volumes, 245–1400 m³/h at a very low noise level
- Integrated electronic speed controller with thermostat
- Motor with ball bearing for continuous operation of 40,000 hours
- smooth running and reliability
-
almost tool-free maintenance, even without dismantling the ventilation system
-
compatible with all round ducts with a diameter of 100–250 mm
- installation in rigid as well as flexible ventilation ducts
Designed for easy installation and removal
Thanks to the fan's easy disassembly option, you can first complete the ventilation system with the fan's housing unit and later insert the fan's turbine. It's simple and requires almost no tools! First remove the retaining screws of the fasteners and open the tensioning straps. Then remove the turbine unit from the device.
Motor with ball bearing
The single-phase motor with ball bearing has two power levels. The motor is equipped with overheating protection with automatic reset. Protection class is IPX4.
Installation anywhere in the ventilation system
The fan can be installed at any point in the duct system – vertically or horizontally. At the same time, several inline duct fans can also be installed in series to increase pressure build-up and thus the volume of air transported.
For duct systems of 8 to 10 metres
Thanks to its high pressure output, the Dalap AP PROFI inline duct fan is suitable for moving air in a duct with a maximum length of 8 to 10 metres.
Example of thermostat operation
If the air temperature rises 2 °C above the set thermostat setpoint, the fan switches to maximum speed. After the temperature drops below the thermostat setpoint, the fan switches back to the set, lower speed. This control method ensures temperature maintenance with an accuracy of 2 °C.
Electronic module control
The fan is equipped with an integrated electronic speed controller and a thermostat, which enables automatic speed control, depending on the air temperature in the duct. You set the temperature and the minimum speed using the controls on the control panel. The LED display for thermostat operation is located on the front of the fan.
Connection
Connection is very simple, the fan is equipped with a 220 V power cable. After installation, the fan only needs to be connected to the mains and is then ready for operation.
Sufficient power for extraction through filters
The inline duct fan is designed to move air that is clean and free of mechanical dirt or grease, as the impeller or the fan itself could otherwise be damaged. If the fan needs to be used, for example, in the kitchen or in other locations with greasy air, it makes sense to install a grease filter in front of the device. The same applies in workshops, warehouses, garages or anywhere else where the air contains contaminants of various kinds. Here, a filter appropriate to the filter class should be installed in front of the fan.
Technical data
| Diameter [mm] |
100 / 150 / 200 / 250 |
| Air flow [m³/h] |
180 / 245 / 415 / 565 / 830 / 1040 / 1110 / 1400 |
| Static pressure [Pa] |
130 / 154 / 190 / 270 / 275 / 349 / 360 / 500 |
| Power consumption [W] |
23 / 25 / 42 / 50 / 76 / 108 / 125 / 177 |
| Speed [min] |
2050 / 2620 / 1940 / 2620 / 1915 / 2380 / 1955 / 2440 |
| Rated current [A] |
0, 10 / 0, 11, 19 / 0, 22, 34 / 0, 48, 54 / 0, 79 |
| Sound pressure [dB/3m] |
27 / 32 / 32 / 44 / 39 / 45 / 44 / 51 |
| Protection class [IP] |
X4 |
| Voltage [V] |
230 |
| Frequency [Hz] |
50 |
| Max. temperature [°C] |
60 |
| Weight [kg] |
1.8 / 2.4 / 4 / 8 |
| Dimensions [mm] |
see image |
| Ball bearing |
yes |
| Max. noise level [dB] |
32 / 44 / 45 |
| Colour |
grey |
| Control |
manual |
| Thermostat |
yes |
| Marking [CE] |
CE |
| Application |
for air extraction |
| Mounting |
into the ventilation duct |
| Version |
with temperature and speed logic |
| Service life |
40,000 hours / 40.000 hours |
| Fan design |
Axial |
| Model |
AP PROFI 100 T / AP PROFI 150 T / AP PROFI 200 T / AP PROFI 250 T |
