Difference Between Condenser Fan Motor And Blower Motor

4 wires is a common question by new techs.

Difference between condenser fan motor and blower motor.

The blower wheel is what the fan blower motor turns. The blower motor looks similar to the condenser fan motor except the blower is ventilated on the sides and or the ends to allow air to pass through. Single speed blower motors and variable speed blower motors. The pressure ratio of a fan is below 1 1 while blowers have a pressure ration of 1 1 to 1 2.

So here are the differences between an air handler and a condenser. Won t over heat under normal circumstances. Unlike the condenser fan motor the blower motor is located indoors. How to wire a condensing fan motor for 3 vs.

Blower motors also have a capacitor in addition to way more wires than condenser fan motors. The evaporator fan helps the flow of air from the freezer compartment into the refrigerator compartment. The air handler is the component that circulates air inside your home. The significant difference that must be comprehended while separating both is that a fan is an electrical gadget through a blower is a mechanical gadget to which a fan is joined.

It s not an actual fan but a centrifugal pump consisting of a wheel with radial slats spinning inside a housing centrifugal force pulls the air from the center out to the edge of the wheel which is why to intake is a pipe to the center of the wheel while the output is on the edge. Notwithstanding a fan is utilized to disperse the air at bigger and ambiguous zones and a blower is utilized to focus the wind current to a specific region. It s the component that blows cool air through the ducts and into different parts of your home. Blowers deliver a high volume transfer rate with a relatively greater pressure ratio.

Jesse grandbois submitted this tech tip to help make it simple. An air handler s basic components are an air filter a blower and a coil. A centrifugal fan with a high pressure ratio output pressure input pressure is known as a blower. Usually a condenser fan motor will a 40 c ambient temp and so will a blower motor.

When you say there is air coming from the vent in the refrigerator. There are basically two kinds of blower motors. Do you mean you can feel the air actually blowing out or is a small amount of cold air just escaping through the vent air diverter from the freezer to the refrigerator. It s typically found indoors either in a closet or attic.