Description
The Trane FAN4574 is a replacement fan that is meant for use with HVAC equipment only. It has a 28 inches diameter aluminum material with four blades, which makes it much harder for corrosion. The speed of the fan is counter clockwise and the blade angle is of 30.5 degrees so that the flow of air is preferably adjusted into the HVAC system. In an HVAC system, the Trane FAN4574 is normally fitted in the blower unit of the system as a fan. As the system is switched on the fan blows air through the ducts and into the rooms of the house. This air can be heated or, depending on time of the year and the thermostats settings regulating climate inside the house, cooled.
