How Much Does It Cost To Run An Evaporative Cooler?

When the summer rolls around and the temperatures start to rise, homeowners and businesses alike seek cost-effective ways to stay cool. One of the most popular cooling options in Melbourne is Evaporative Cooling. But how much does an evaporative cooler cost to run, and is it really cheap to run?

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Improper handling of electricity can give you an electric shock, but there’s another thing that can shock you: A HIGH ENERGY BILL. So when the temperature becomes unbearably hot, Evaporative Cooling Melbourne becomes an obvious choice as a cost-effective cooling solution.

Evaporative Cooling is an eco-friendly form of air conditioning that uses water to cool the air in your home or business to reduce the temperature by up to 10 degrees. It sounds too good to be true, but it really does provide effective cooling at a fraction of the cost! To know more about how these systems work, read this informative piece on what is Evaporative Cooling.

One could be tempted to say that Evaporative Cooling is an ideal solution if your fan cannot beat the heat and air conditioning is too expensive for you. After all, it simply uses humidity to cool the temperature in your house. But homeowners often have a query about how much does an evap cooling system affects your power bill. Let’s find that out.

How Much Does It Cost To Run An Evaporative Cooler Melbourne?

With a running cost that can be up to 10-time less than ducted refrigerated air conditioning, Evaporative Cooling is the most cost-effective and energy-efficient form of ducted cooling available in Melbourne.

Generally, running an Evaporative Cooler may cost around 20¢ an hour, and you could save approximately up to 80% on annual running costs. However, it is important to understand that the overall running cost depends on several factors, which we will discuss later. For now, let’s take a look at the table below from Sustainability Victoria to understand how the size of your home affects your power bill:

For these calculations, energy costs per year have been rounded to $5 and a typical Melbourne peak tariff is of 31.9c/kWh. However, it is essential to understand that these calculations do not include the cost of the water or pay on time discount.

Factors That Affect Running Cost of Evaporative Cooling

Although evaporative cooling is fairly cheaper than ducted refrigerated air conditioning, some factors can increase the energy bill more than expected:

FACTOR #1: Size of Your Home

If you have more rooms in the house to cool, you will require a bigger Evaporative Cooling system, which will lead to higher bills. For instance, a 5-10kW capacity ducted Evaporative Cooling system is going to cost a lot less than a 15-20kW capacity Ducted Evap Cooling system.

FACTOR #2: Humidity Level

An evaporative cooling system does not cool properly in high humidity environments. Although summer months in Melbourne are primarily hot and less humid, there comes a time when humidity increases to a point where Evaporative Cooling systems do not cool efficiently. If you run an evap cooling unit in high humidity, it could increase the running cost.

FACTOR #3: Lack of Service

Failing to regularly maintain your evap cooling unit can also increase energy bills as the accumulation of debris and minerals could affect the cooling system’s efficiency. Read this informative piece on how often you should service your Evaporative Cooling system and read this piece on how to maintain your Evaporative Cooler.

FACTOR #4: Energy Service Provider

The running cost of the evaporative cooling system depends a lot on the energy service provider you choose.

3 Important Tips On How To Reduce Evaporative Cooling Running Costs

As evaporative cooling makes up a substantial part of the market for air conditioning in Melbourne, homeowners need to know these tips to reduce the running costs of their evap cooling units:

TIP #1: Regularly Clean Cooling Pads

The cooling system relies a lot on the flow of air through the cooling pads. Therefore, regularly cleaning cooling pads ensures there is no accumulation of minerals or clogging by pollutants. In addition, doing so helps increase the efficiency of the unit and reduces running costs.

TIP #2: Replacing Old Cooling Pads

Even if you regularly clean the cooling pads, they will eventually become clogged over time. Your evap unit will cool more effectively and efficiently with new, clean cooling pads. Installing new cooling pads can have a drastic impact on the cooling and energy consumption of the unit.

TIP #3: Regular Service

This has to be the most important tip to ensuring your Evap Cooling unit does not consume too much energy. Regular Evaporative Cooling Service by a professional company takes care of everything from inspecting the wiring to identifying worn parts that might be causing the unit to cool inefficiently. Regular service not only improves the performance of the system but also prolongs its life. However, these units occasionally require maintenance and need to be replaced every 10-15 years on average.

So, Is Evaporative Cooling Cheap To Run In Melbourne?

Evaporative cooling is, without any doubt, one of the most economical cooling solutions available on the market. It could potentially lower the ambient temperature of your home by up to 7-10 °C. As there is no use of refrigerant and the systems only rely on the water pumps and fans, they are indeed cheap to run in Melbourne.

Evaporative cooling systems are an excellent option for those who want to escape the heat by staying cool at home or in their place of business without worrying too much about the power bills. With this cooling system, you may never have to worry about soaring energy bills.

Now that you know how much it costs to run an Evaporative Cooler Melbourne, it would be best to talk to one of our experts to discuss how you can improve the efficiency of your cooling system and reduce the running cost. If you have any questions about Evaporative Cooling Replacement Service in Melbourne, feel free to contact us.

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