trusTec AC Motor - 120W 900RPM/3SPD Blower Motor For Air Conditioner

Product Specification

Ralated Outline

Key Parameters

Ps:all dimension can be customized according to customer requirement.

Product Features

1. Use NSK low noise high quality rolling bearing.

2. Small vibration,high efficiency .

3. Low temperature ,small vibration.

4. Advanced manufacturing equipment, skilled craftwork, high level of automatization, high quality insurance.

Product Applications

1. Air conditioner indoor / outdoor unit.

2. Air Purifiers, Air refresher.

3. Range hood, sewer grinder, dehumidifier, medical equipment, special blender etc.

FAQ

1.Where is your factory?
We are located at Changzhou city of China Jiangsu province, which is also called as motor producing base, the world's outstanding motor manufacturers sets factories here.

2. Can you provide the samples for evaluations before oders?
Nomally we provide each model 1 piece sample for free.

3. Are you a manufacturer or trading company?
We are a motor factory and in the industry for more than 10 years, you are welcomed to visit our factory anytime.

What are the 2 types of blower motor?

There are two main types of blower motors: single-speed motors and variable-speed motors. Single-speed blower motors blow air at one speed. Variable-speed motors adjust their speed to blow air at varying speed levels.

Key Signs of a Bad Blower Motor

While there are many problems that can crop up with your HVAC system, an issue with the blower motor can be easy to diagnose. Look for these key indicators that you have a bad blower motor.

Strange Rattling, Clanking, or Screeching

One of the first signs you may notice when there’s an issue with the blower motor is a strange noise coming from the indoor unit or air handler. Different noises will indicate different problems. For instance, a rattling could point to loose or broken parts while a screeching could mean it’s time to replace the motor belt.

Weak or No Airflow From The Vents

Since a blower motor’s whole job is to force air through your vents, a key sign it might be broken is if little to no airflow is coming from your vents. This issue might just as well be caused by a dirty air filter or closed vent but if you don’t notice any issues like that, you might want to investigate the blower motor.

A Sudden Spike in Your Energy Bills

It sucks, but if your blower motor isn’t properly distributing conditioned air throughout your home, your system will overcompensate to reach the temperature set on your thermostat. It will continue to kick out more and more heated or cooled air while your fan pushes it weakly through the vents. This will likely cause a significant increase in your energy bill.

An Overheating HVAC System

An overheating HVAC system is characterized by a burning smell and a system that won’t stay on. There are a lot of reasons why your HVAC system might overheat including dirty air filters, broken components, and age. If your blower motor starts to go out, it can cause the rest of the system to overwork and heat up.

What to Do When Your Blower Motor Goes Out

Since there are several issues that can cause a bad blower motor, there are a few avenues you can take to solve your problem. We recommend contacting your trusted HVAC specialist to get a better understanding of what the best course of action will be.

Replace or Maintain a Part in the Blower Motor

Sometimes the issue with your blower motor will be isolated to a single component within the part. You may simply need to replace the belt or lubricate the bearings. The issue could also be as easily resolved by clearing debris from in and around the blower motor.

Replacing the Blower Motor

If the whole motor is bad, you will need to replace it. There are a variety of models and brands to choose from when it comes time to select a blower motor. If you don’t select the right one for your system, you might inadvertently cause further damage down the line. This is why it’s important to consult an HVAC professional to assure you select the correct blower motor.

Keep Up With HVAC Maintenance

Regular HVAC maintenance can save you a lot of trouble. Once you solve the issue with your bad blower motor, be sure to have an HVAC specialist come once or twice a year to ensure everything is in working order. Some problems might arise without warning and cause costly issues if you don’t catch them early. HVAC maintenance can help you get ahead of any hidden problems.