Casper FC-18TL22 is one of the most affordable 18000 BTU floor-standing air conditioners in the market, but without an inverter, it consumes more electricity than inverter models. So, how can you save energy effectively? Check out our useful tips below.
Power consumption of Casper FC-18TL22 air conditioner

Firstly, understanding the power consumption of the Casper FC-18TL22 is crucial for efficient usage. According to the manufacturer's specifications, it has a cooling capacity of 18000 BTU and power consumption of 1640W.
With this power consumption, using the air conditioner for about 5 hours will consume approximately over 8 kilowatt-hours (1640*5). This is a reference figure, influenced by factors such as the number of air conditioners in use and usage patterns.
Moreover, the way you use the air conditioner contributes significantly to optimal energy savings. So, how should you use the air conditioner to ensure maximum energy efficiency?
Effective Tips for Using Floor-standing Air Conditioners to Save Energy
To save costs when using the air conditioner, it's essential to grasp the following experiences:
Minimize heat dissipation to the outside
When using the air conditioner to save energy, consider installing it in enclosed rooms with tightly sealed doors to prevent heat dissipation. Sealing doors helps the air conditioning process occur quickly, efficiently saving energy.

Avoid direct sunlight into the room as it makes the air conditioner work harder and consumes more energy. Therefore, for rooms with glass doors, use light-blocking curtains to reduce heat absorption, providing the most comfortable and pleasant atmosphere.
Furthermore, for rooms using this one-way Casper floor-standing air conditioner, it's crucial to keep the doors closed to prevent cold air from escaping, which can lead to continuous compressor operation, consuming excessive energy.
Use air conditioner in conjunction with a fan
To achieve the most efficient energy savings and ensure cool air is evenly distributed throughout the room, consider using the Casper FC-18TL22 air conditioner in combination with a fan. Using a fan allows you to maintain a moderate temperature without excessive cooling, saving energy and preserving health effectively.
Avoid constant on-off cycles, disconnect the circuit breaker after turning off

One important aspect to remember is the habit of frequently turning the air conditioner on and off, which leads to energy wastage and significantly reduces the machine's lifespan. Many users tend to turn on the air conditioner for a period and then switch to using a fan. When the temperature rises again, they turn the air conditioner back on.
This usage pattern results in increased energy consumption because every time the machine starts, the air conditioner has to operate vigorously to engage the compressor and fan motor to cool as per your requirements.
If you're stepping out for a short period, don't turn off the air conditioner. Instead, raise the air conditioner temperature to around 30-32°C and close the doors tightly. This helps you save more costs compared to turning the air conditioner off and on again.
Regularly Clean the Air Conditioner
To ensure efficient operation and energy savings, it's essential to clean the air conditioner regularly. This can reduce up to 15% of the machine's operating capacity, leading to significant energy savings and increasing the machine's lifespan.
The frequency of cleaning depends on the environment and usage throughout the year. Typically, you should clean the air conditioner every 3-4 months for frequent use or every 6 months if used infrequently.
Conclusion
Based on the information above, we hope it helps you know how to save energy efficiently. The Casper FC-18TL22 non-inverter air conditioner is suitable for users who don't use air conditioning regularly. If you use the air conditioner frequently, it's advisable to opt for an inverter air conditioner.
