How Does a Monoblock Air Conditioner Work and What Are the Benefits?

Tired of the scorching hot summers and have you thought about getting an air conditioner, but don't want to deal with expensive installation costs and an unsightly outdoor unit attached to your home? You may have considered getting a portable air conditioner. But of course, that means you'll need to attach an exhaust hose to the outside, and the unit has to be placed next to a window. If you want to avoid all of that, a monoblock air conditioner is the perfect solution for you! This type of air conditioner doesn't require an outdoor unit or an exhaust hose! But you might be wondering: how is the hot air expelled, and how exactly does this air conditioner work? We'll explain it to you!

Monoblock Air Conditioner

A monoblock air conditioner works similarly to a portable air conditioner. The only difference is that a monoblock cannot be moved around and is fixed to the wall. Like a portable unit, a monoblock AC draws in warm air using a ventilation function. This warm air is then expelled through two ducts and air vents to the outside.

Since there’s no need for an outdoor unit, it is important to install two exhaust ducts on an exterior wall. This requires making two holes in the wall, which is easy to do yourself, so you won’t need a technician or have to deal with high installation costs. This makes a monoblock air conditioner often more affordable than a traditional fixed AC.

As the warm air is expelled, the monoblock AC pulls air in through the top of the unit and blows cold air into the room through the ventilation grille. A key advantage of having no outdoor unit is that it doesn’t produce any noise outside. This is great for your neighbors—no noise disturbance, and neither you nor your neighbors have to look at an unsightly outdoor unit.

A disadvantage of not having an outdoor unit is that some monoblock air conditioners may produce more noise inside. It’s important to consider this if you plan to sleep with the AC on. However, some monoblock air conditioners have a solution for this—the "silent mode." This feature keeps the AC running, but the fan operates at a lower speed and frequency.

This allows you to enjoy cool air while still getting a good night’s sleep. Another benefit of a monoblock air conditioner is that it consumes less electricity than a portable air conditioner due to the monoblock's higher efficiency. It’s also wise to always check the energy label of the air conditioner.

Monoblock air conditioners with an A energy label are the most sustainable, making them not only good for your wallet but also for the environment!

Curious about the Evolar monoblock air conditioner? Check it out now in our selection.