BF 100HTX

Centrifugal bathroom fan, <125W

Art. no.: 246881

. The fan is provided with an electronic circuit having a humidity sensor on board (adjustable from 50% to 95% RH) and a timer, adjustable from ± 1’ to 25’. Operation: when the percentage of relative humidity is higher/lower than the pre-set threshold, the fan is automatically activated/ deactivated. After switching off, the fan continues to run for the pre-set period of time.

Humidistat & timer (BF HTX) The fan is equipped with a timer circuit adjustable from ± 1’ to 25’. Operation: after switching off, the fan continues to run for the pre-set period of time.

Run-on timer (BF...TX). The fan is operated via a separate ON/OFF switch or the light switch.

Standard (BF...X).

VERSIONS:

Two-speed induction motor, totally enclosed type, with integral thermal protection, mounted on sealed for life high quality ball bearings (30.000h), ideal for cool climate. Suitable for continuous and intermittent running.

Forward curved centrifugal impeller, providing enhanced aerodynamic properties, low noise and increased efficiency. Integral back-draught shutter prevent air flowing back into the room when the fan is off.

Casing made of high quality ABS and polystyrene provides long lasting shockproof and robust construction. The unit is finished in white RAL 9010 and are UV resistant.

Ideal for air-extraction in small and medium size premises. Powerful extract fans, designed to overcome the resistances of long ducting systems. Units can be wall/panel and ceiling mounted: designed for surface or flush (plasterboard) installation through dedicated accessory on request.

Ecodesign

Ecodesign
ErP compliance 2018
Unit category RVU
Drive External MSD or VSD
Unit type UVU
Heat recovery type None
Temperature ratio (UVU) Not applicable
qv nom 0.0159 m³/s
P nom 0.027 kW
Ps nom 147 Pa
Fan efficiency 8.7 %
Basic unit
ErP compliance 2018
SEC Average -5.88 kWh/(m².a)
SEC Cold -22.28 kWh/(m².a)
SEC Warm 3.52 kWh/(m².a)
SEC Class F
Unit category RVU
Unit type UVU
Drive External MSD or VSD
Heat recovery type None
Temperature ratio (UVU) Not applicable
qv max 21 m³/h
P max 28 W
qv ref 0.0144 m³/s
Ps ref 50 Pa
SPI 0.36 W/(m³/h)
CTRL 1
MISC 1.1
x-value 1.5
External Leakage Not applicable
AEC average 451 kWh
AHS Cold 451 kWh
AEC warm 451 kWh
AHS Average 17 kWh/a
AHS Cold 34 kWh/a
AHS Warm 8 kWh/a
Units with local demand control
ErP compliance 2018
SEC Average -22.39 kWh/(m².a)
SEC Cold -49.45 kWh/(m².a)
SEC Warm -6.89 kWh/(m².a)
SEC Class D
Unit category RVU
Unit type UVU
Drive External MSD or VSD
Heat recovery type None
Temperature ratio (UVU) Not applicable
qv max 36 m³/h
P max 28 W
qv ref 0.0245 m³/s
SPI 0.36 W/(m³/h)
CTRL 0.65
MISC 1.1
x-value 1.5
External Leakage Not applicable
AEC average 236 kWh
AEC cold 236 kWh
AEC warm 236 kWh
AHS Average 28 kWh/a
AHS Cold 55 kWh/a
AHS Warm 13 kWh/a

Technical parameters

Nominal data
Voltage (nominal) 230 V
Frequency 50 Hz
Phases 1~
Input power 29 W
Input current 0.124 A
Impeller speed 2,480 rpm
Air flow [m³/h] max 63 m³/h
Temperature of transported air max 50 °C
Sound data
Sound pressure level at 3m (free field) 38 dB(A)
Protection/Classification
Enclosure class, motor IPX4
Insulation class B
Data according to ErP
Energy class, Basic unit D
Energy class, Local demand F
ErP ready ErP 2018
Dimensions and weights
Duct dimension; Circular, inlet 100 mm
Weight 1.9 kg
Others
Motor type AC
Images Performance - BF 100HTX - systemair
Images Dimensions - BF 100HTX - systemair
BF A B C øD (mm)

80

241,5

96,5

17

73,5

 

100

241,5

96,5

17

96