Sonair is ideal for providing mechanical input ventilation when switched on, when switched off it will provide background trickle ventilation that includes a controllable shutter.
Sonair is designed to be a wall mounted input fan featuring touch control with an LCD display.
Features & Benefits
- Meets guidelines for occupant accessibility
- Increase occupant awareness of system operation
- Discreet design
- Supplied with a flexible cable and a 13 amp plug
Full test details available on request
Input airflow rate (m3/h) – 28-225
Acoustic D n,e,w (+/-) – 55/56* (Sonair F+).
*depends on filter
Tested to the ‘Noise Insulation Regulations’.
Background ventilation rate of 2500EA when the unit is switched off and the shutter is open.
Acoustics is becoming a more important factor in more densely populated areas, therefore the requirement for sound attenuating ventilators has increased. As standard/acoustic trickle ventilators cannot provide the attenuation levels necessary, more sophisticated solutions are required. The Sonair achieves acceptable noise reducing levels.
Sound pressure level, LpA; 10 m2 according to ISO 3741
445 (H) x 310 (W) x 134 (D)
Housing: Plastic ABS white RAL 9003
Voltage: 220-240V/50 Hz
Energy Consumption: Max. 13 Watt at 17 l/s (60 m³/hour)
Max. 43 Watt at 62.5 l/s (225 m³/hour)
Ventilation Capacity: Max. 62.5 l/s (225 m³/hour) with a G3 filter
Duct: 100 mm (standard)
Manuals and Documentation
Product Manual - Sonair
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Mounting Instructions - Sonair
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Fixing Instructions - Sonair
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Ventilation Systems Catalogue
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Sonair - Sales Brochure
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Sonair - Catalogue Page
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Case Study: Sonair acoustic units, Barnsley, South Yorkshire
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Case Study: Sonair Units, Hassocks, West Sussex
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Sound Attenuating Ventilation
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