NOT KNOWN FACTUAL STATEMENTS ABOUT EXTRACTOR FAN

Spinel Dynamics Group Limited is a HVAC Kenyan based company that deals in installation and maintenance of Air Conditioners, Extractor Fans, Cold Rooms, Refrigerators and General Supplies.A roof turbine ventilator, colloquially called a 'Whirly Fowl', is an software of wind driven ventilation. Passive ventilation is the process of supplying air to