DC motors are not brand new on the market. But they are relatively new in the garage door opener industry. Today, most openers operate on Direct Current motors. And there is not one but multiple reasons why they grow in popularity.
The differences between DC and AC motors
Both motors have the ability to turn electric power into mechanical power. But they are made differently. And they control power in a different way. With the standard Alternating Current motors, you get bulky openers which need frequent maintenance.
Yes, they do the job. But is automatic operation all you expect from electric garage door openers? With new technology and a variety of opener features to enhance the security of your home or business, you surely want the very best available on the market. On top of that, you seek convenience and safety. AC motors cannot support new technologies. DC powered openers do. And that’s not their only advantage.
The benefits of DC powered garage door openers
- DC powered openers are smaller in size and thus occupy less space. Manufacturers often make then a big bigger to fit more components inside.
- They require minimum maintenance.
- DC motors without brushes last for a long time.
- These types of openers use less energy and so save you money.
- They can support a backup battery, which is a common opener feature.
- They also support the latest advanced features of modern openers, like alerts, the soft start and stop feature, speed control and more.
- Since DC motors support such systems, they operate very smoothly. No matter which drive option you choose, the operation will be noiseless.
- If you like to get openers with internet connectivity, you will need a DC motor.
- They don’t get overheated. Hence, they are the right choice for garage doors working continuously.
- Such motors are very durable and resistant. And so they can operate equally well in all temperatures.
If you think about it, all new age opener features are supported by DC garage door motors. Even if you don’t care for Wi-Fi enabled openers, it will be tempting to get a model with a backup battery. Such motors offer you the chance to have an opener, which will cover your needs in times of power failure. Or when you hate hearing this loud noise when the garage door starts moving and when it stops.
What to look at when buying a garage door opener with a DC motor
All the same, it’s good to remember two things:
- Unlike AC motors, DC ones don’t measure power in horsepower. If you are used to choosing openers based on horsepower, this might be tough for you. But remember that an easy way to get a similar to the power you want motor is to check the HPc (horsepower comparable) sign. It will give you an idea of its power compared to AC motors.
- The advantage of AC motors is that they can last for about 15 years whereas DC motors only ½ or 1/3 of that time. To get a long lasting DC motor, make sure it is brushless.
The advantages of DC motors outnumber their disadvantages. And truth be told, they have become a norm now. So, it’s good for you to get familiar with them in order to choose the best opener for your property.