Xpelair CV4SR Simply Silent Extractor Fan

Humidistat 3-speed extractor fan with Ghost Air Movement Technology, designed to deliver near silent ventilation. Operates in low-noise and efficient trickle ventilation mode. Extraction rate increases in response to the integrated active humidity sensor, or by activation of an ...Humidistat 3-speed extractor fan with Ghost Air Movement Technology, designed to deliver near silent ventilation.

Operates in low-noise and efficient trickle ventilation mode. Extraction rate increases in response to the integrated active humidity sensor, or by activation of an external switch connected to fan. Ideal for installations with frequent-use condensation, high-levels of moisture, poor existing ventilation, or difficult mould problems.

Easy set up with in-built data logger. Supplied with interchangeable round and square covers. Aluminium and ABS plastic construction.