How to choose the right air conditioner blower motor?
In order to get the right blower motor for your air-conditioner, the contractor has to take a number of things into consideration, including the type of drive, the diameter of the motor, rotation direction, horsepower, voltage, speeds, and size of the capacitor.
Who are the manufacturers of AC blowers and fans?
Cooltron Industrial Supply, Inc. a leading manufacturer of standard and custom AC / DC fans, blowers, fan accessories and heat sinks, renews the manufacturing distributor agreement with Matco Components, Inc..
Why do I need a variable speed blower motor?
A variable-speed motor, on the other hand, can operate at lower or higher speeds, which results in a more even temperature throughout your home and better energy efficiency. Similar to other components in an HVAC system, the blower motor will become more vulnerable to mechanical failures as it experiences more wear and tear over time.
What do you call a centrifugal fan in a HVAC system?
Only 10 left in stock – order soon. An air blower, also called a centrifugal fan or squirrel cage fan, is used commonly for exhaust or in heating, ventilation, and air-conditioning (HVAC) systems.
How does a blower work on an air conditioner?
It takes the cool air created by your air-conditioner and circulates it throughout your indoor space to ensure that the temperature reaches the level dictated by the thermostat. It performs this task by spinning a fan, which causes air to move through the ducts and vents in your home.
What to do if your air conditioner blower needs to be replaced?
A good HVAC company will suggest inspecting your blower motor first to ascertain whether it should be replaced. Proper inspection also allows them to determine what kind of motor is compatible with your air-conditioner and provide a more accurate quote if a replacement is needed.
How can I tell if my blower motor is faulty?
This is usually the first indication that you may have a faulty blower motor. If the airflow coming out of the vents is weak, it can mean that your blower motor is having a hard time pushing enough air through the ducts to achieve your desired temperature.
In order to get the right blower motor for your air-conditioner, the contractor has to take a number of things into consideration, including the type of drive, the diameter of the motor, rotation direction, horsepower, voltage, speeds, and size of the capacitor.
Where is the heater fan blower motor relay located?
Automotive Mechanic 25 years of experience Hello – the blower fan relay is located behind the glove box – small black plastic square. Make sure both fuses for the HVAC/heater are good, and have power to them (one is 10 amp, one is 30 amp).
Where is the resistor on a blower motor?
Because resistance creates heat while current is flowing, the blower resistor is mounted in the duct near the blower motor so the resulting airflow will keep the resistor cool.
How is the speed of the blower motor controlled?
On climate control systems without automatic temperature controls, the blower motor speeds are controlled by a switch wired to a stepped resistor that usually includes a thermal fuse.