Category: Manufacturing & Engineering

Various managers and people of authority from various drill rig companies say that people are always flabbergasted whenever they tell them that drilling rigs for sale in Australia can be used to cool their homes during the hottest times of the year, summer. If they have a good backyard space on their property, it should be more than enough to put up a home HVAC system. 

Now, the million-dollar question here is, how does geothermal cooling work? Considering the warm, temperate climate of the country, can it really provide cooling benefits to Australian home as it claims to? 

A geothermal heat pump is a dual-purpose HVAC system. You can have it for your home heating and cooling needs. These “heat pumps”, despite their misleading name, are similarly efficient in cooling and heating your home in the summer and in the winter.

Geothermal heating uses an underground loop of pipes to distribute heat-conducting fluid to or near your home. The heat energy that is deposited right beneath the earth, is being collected by this fluid. 

You will be delighted to know that this works effectively even in the coldest winters because the temperature of the earth underneath the frost line is consistent year-round at 55 degrees. To re-circulate the heat from the furnace and return it to the pump, the heat is disseminated through your ductwork.

This brings us now to this important question: how is the same geothermal heat pump that produces heating in the winter also the same equipment that is capable of creating air conditioning in the summer?

It works in reverse: Heat transfer takes the reverse mechanism. To sum it up, here’s the explanation: Your heat pump takes heat from the air and moves it to the ground to be removed from the building.

When the earth is cooler (55 degrees), heat is extracted from the fluid and sent to the ground. The cool air that is blown into your home comes from the process of extracting heat from the circulated air, and that heat is being transferred to the ground. Once the heat has been removed, the air is brought back into your home, and this chilly air is once again warmed.

Geothermal Cooling: Does It Fare Close Enough to Our Traditional Air Conditioning Units? 

Geothermal AC trumps conventional central AC when it comes to efficiency. This geothermal heat pump eliminates heat lost in heating indoors by using its free flow of heat into the underground instead.

Even during the warmest summers, your geothermal heat pump will always be effective and efficient at cooling your property. Installing a geothermal air conditioner might help you save up to 50% on your electricity bill! Utilizing geothermal cooling is an excellent strategy to avoid costly increases in your utility expenses during the forthcoming hot summer months.

An HVAC system with a higher EER is more energy-efficient, but it also produces more energy than it takes to run it. In an HVAC system with an EER of 3.4, the energy output equals the energy input. The normal efficiency of an effective geothermal AC system is 15 to 25, while even the most commanding AC systems have an efficiency grade of 9 to 15.

Cost

A significant difference is between one-time and recurring costs: one-time costs have a one-time expense, while recurring expenses occur periodically. When it comes to conventional HVAC systems, the initial outlay is typically higher, but operation costs are usually lower. In contrast, geothermal HVAC systems usually have lower initial outlays, but higher operating expenses.

Geothermal AC will, in the end, be less expensive than traditional AC systems. Although it comes with a high up-front cost, the ongoing expenses would be extremely low. Geothermal AC delivers operational savings from the instant you receive your utility bill.

One of the nicest things about geothermal is that, over several years, you end up saving money and, in the long run, it pays for itself! We refer to this as the “payback period”. 

Convenience

You can see why, if the same outcomes could be obtained with fewer bits and components, you would go for that option. Conventional HVAC units are equipped with different appliances that each perform distinct roles. Based on the season, the numerous mechanical components perform their designated functions. 

A geothermal system is composed of two parts: ground loops and a heat pump. Using this straightforward, easy, and convenient system will save you space, money, and spare you annoying headaches. Many of us only have one HVAC (heating, ventilation, and air conditioning) system that supports our home for the entire year. 

Can we use the drilling rigs for sale in Australia to put up a geothermal HVAC system at our homes? 

Geothermal is a safe, healthy and sustainable alternative to traditional air conditioning systems, which have both environmental and health implications. You may reach out to professionals in this area to have your home evaluated.