There is a global energy crisis, and everyone is feeling it. Recent reports indicate that it costs more to produce much-needed electricity- with the higher prices getting passed on to consumers.
As a result, most Australian households have to dig deeper into their pockets to cover higher utility bills for the same amount of power.
With such significant changes, many households face a new dilemma: the summer season. Australia is well known for its blazing summer temperatures.
So, as it gets warmer, keeping cool in the house becomes a primary concern. But if it costs more to run your air conditioner, how can you ensure your home stays comfortable when it is hot outside?
The answer lies in renewable energy- and solar power in particular.
Solar panel systems are proving to be a highly beneficial alternative energy source. However, if you aren’t ready to commit to or incur the costs of installing a full solar panel roof, there are other options.
The temperatures in your roof cavity can go up to 50 to 70°C during the Australian summer. This heat then gets transferred to the home’s ceiling, thus impacting your living spaces.
So, one of the best ways to cool your home is by installing a solar-powered rooftop ventilation fan.
Solar roof vents draw heat from the roof space, thus keeping your living spaces much cooler and significantly lowering the cost of running air conditioning.
How Does A Solar Roof Vent Work?
Airflow in the attic space is paramount- no matter how many square feet you have. Moreover, it must remain adequate in cold and hot seasons. This need is driven by heat rising and filling the attic space, even in wintertime.
Why is a hot attic such a danger? A warm attic space will likely encourage the formation and accumulation of moisture over time.
This build-up can bring about many problems, including mould formation and rotting wood. Once it gets to this point, you may end up facing significant repair costs.
Additionally, hot attics necessitate higher air-conditioner use, thus increasing your utility bills.
Solar roof vents rely on a network of components to operate. A typical system consists of a solar panel that generates electricity from the sun’s rays.
This energy powers a brushless DC motor connected to an extraction fan. The fan is responsible for removing hot and stale air from the attic space.
Most solar roof vents are thermostat controlled. Therefore, a well-placed thermostat monitors the temperature in the roof space.
Once the roof cavity heats up to a set temperature (usually about 30degrees Celsius), the thermostat activates the vent, allowing the extractor to eliminate the warm air.
You can replace six to eight traditional venting systems with one quality solar roof vent. Hence they are cheaper, simpler and more effective installations.
Benefits Of Solar-Powered Roof Vents
How do solar roof vents, as opposed to traditional attic fans or static vents, help solve your home’s energy imbalance and create optimum airflow?
Solar roof vents have numerousbenefits, including:
Move Air Efficiently
Solar vents manufactured using the best solar panels have been proven to move over 20 times more air than traditional static vents.
Save On Energy Costs
Roof cavities can get extremely hot during the day, making it expensive to cool your home’s living spaces. Therefore, solar vents help keep the attic space temperatures at a lower level,thus, lowering air conditioner demand and dependence.
Reduce The Risk Of Moisture To Prevent Mould
Solar roof vents prevent moisture build-ups in your attic. They ensure that air is efficiently and continuously circulating through the home, thus reducing condensation and preventing mould.So there is a lower risk of damage to the wood and other interior components.
A cooler attic also preserves your roof’s shingles’ health and increases their life span. Most types of shingles do best with better ventilation.
They TurnOn And Off Automatically
Solar roof vent systems operateyear-round, powered by sunlight. Theyuse a smart thermostat to turn the unit on when heat builds up inside the roof cavity. Conversely, the system turns itself off once the temperatures reach more acceptable levels.
Unlike the traditional static vents and whirly birds, solar vents will not operate on cold days. Instead, this feature keeps warm air inside your roof cavity,which can then help warm the rest of your home.
Made For Harsh Australian Conditions
As mentioned above, Australia has harsh environmental conditions. Therefore, your ventilation system must be extensively and comprehensively tested to ensure it can withstand the operating environment.
The most reliable options will work efficiently and quietly, even on breezeless days, to extract the hot air from the roof cavity, thus cooling your home.
Make sure you are adequately prepared for the summer by installing solar roof vents to keep your home cool and moisture-free.