First multiply the length of your room by the width to calculate square meters. Then use the table to identify the size of the unit required:
Room size: Aircon Size Required:
1 - 18 m² 9 000 BTU
19 - 25 m² 12 000 BTU
26 - 36 m² 18 000 BTU
37 - 50 m² 24 000 BTU
51 - 60 m² 30 000 BTU
61 - 65 m² 36 000 BTU
The main difference between an inverter and non-inverter aircon lies in their compressor speed. An inverter aircon has a variable speed compressor, while a non-inverter aircon has a fixed speed compressor. Variable speed compressors are more energy efficient than their fixed counterparts and make less noise as well.
A single-speed motor runs at top speed until it satisfies your temperature setting and then shuts off. They’re generally louder at start-up, consume more energy than alternative motor types and can cause more stress on mechanical parts.
Yes, all our work comes with a standard 1-year guarantee. (Ts & Cs apply)
Most air conditioning systems last around 10 to 15 years – some may even work for 20 years. However, your aircon system needs proper & regular maintenance. It often involves changing filters, cleaning vents and ducts, checking the thermostat and coolant levels, and removing clogs from the drainage line, among other things. You are better off hiring an air conditioning service provider for a tune-up at least once a year.
Running costs estimate: Electricity usage at around 500 – 3 500 watts an hour (0.5 - 3.5 kwh). Annual service at around R750 ex vat a year.
Calculate running costs of an aircon
https://www.savingenergy.org.za/asl/calculation-tools/index.html
The term ‘climate control’ is used to refer to the way that we control the climate inside our homes or offices. Those in the know commonly refer to it as ‘HVAC’ – which stands for ‘heating, ventilation and cooling’.
Typically a standard back to back aircon installation will take approximately 3 to 4hours to install & can vary on degree of difficulty.
If your aircon system is leaking water inside the home, it’s usually a clogged condensate drain line. When dirt, dust, or mold gets trapped in the condensate line, it results in a leak as water cannot flow out. There could also be other reasons like a broken condensate pan, faulty installation, or even low refrigerant levels. You should consult an air conditioning service provider to help you identify and fix the problem.
One of the most common reasons is leaking or low levels of refrigerant. Without enough refrigerant, the aircon will stop blowing cold air. A dirty or clogged filter can also prevent the cold air from entering your house. Debris like hair, lint, dust, and pollen builds up in the air filter over time. Changing the filter can solve this problem
A key component (The heart) of the refrigeration system, raising the pressure (and hence temperature) of the refrigerant and circulating it through a closed loop system.
Part of a refrigeration/air conditioning system comprising a compressor, motor and condenser heat exchanger; supplied as a single unit to be matched with a suitable evaporator.
Energy Efficiency Ratio (EER) is a measure of system efficiency at a given set of rating conditions. It is a ratio calculated by dividing the cooling capacity in kW by the power input in kW.
When it comes to installing an air conditioner, it is important to have all the necessary materials on hand to ensure a smooth and efficient installation process. Here is a list of both mandatory and optional materials that you will require:
Mandatory Materials:
1. Interlink Cable: This cable is used to connect the indoor and outdoor units of the air conditioner. It is essential for proper functioning and communication between the two units.
2. Refrigerant Piping: This piping is responsible for carrying the refrigerant between the indoor and outdoor units. It is a crucial component for the cooling process and should be properly sized and insulated.
3. Armorflex: This material is used for insulation purposes. It is wrapped around the refrigerant piping to prevent condensation and maintain the efficiency of the air conditioning system.
4. Condenser Brackets: These brackets are used to securely mount the outdoor unit (condenser) of the air conditioner. They provide stability and support, preventing any potential damage caused by vibrations or external factors.
5. Rawl Bolts: These bolts are used for fixing the condenser brackets onto the wall. They are essential for ensuring a sturdy and secure installation.
6. Nail-in Anchor Screws: These screws are used to secure the indoor unit (evaporator) onto the wall. They provide stability and prevent any movement of the unit.
7. Drain Pipe: This pipe is used to remove the condensate that is produced by the air conditioning system. It ensures that the condensate is properly drained and does not cause any damage or leaks.
Optional Materials:
1. PVC Trunking: This trunking is used to cover and protect the interlink cable, refrigerant piping, and drain pipe. It provides a clean and organized appearance and protects the components from external damage.
2. Cement: Cement may be required for closing any visible holes as a result of the air conditioning installation.
Further materials will be required when connecting the air conditioner to a power source, please enquire directly with our representatives to find out more.
The air filter is integral to the system intake ducting, prevents contaminants from entering the equipment and must be maintained or replaced at regular intervals. There is also a filter in the refrigeration system, also referred to as a drier, which acts like a strainer to remove dirt and undesired particles from the system.
Living in Cape Town , comes with its own set of unique climate challenges, from scorching summer heat to cool, damp winters. Air conditioning (AC) units are essential for many Cape Town homes to maintain comfort throughout the year. One of the most common concerns homeowners face is the noise level of these units. So, how loud is an air conditioner in Cape Town, and what can you do if yours is too noisy? Let's explore this in a way that’s easy to understand and relatable to the everyday person.
Understanding Air Conditioner Noise Levels
Air conditioner noise levels are measured in decibels (dB). To give you a frame of reference:
- 30 dB: Whisper
- 40 dB: Quiet library
- 50 dB: Moderate rainfall
- 60 dB: Normal conversation
- 70 dB: Vacuum cleaner
Most air conditioners operate between 50 and 70 dB, which is similar to normal household sounds like conversation or a dishwasher.
Common Types of Air Conditioners in Cape Town and Their Noise Levels
1. *Split-System Air Conditioners*: These are quite popular in Cape Town homes. The indoor units are relatively quiet, typically between 30 and 40 dB, while the outdoor units range from 50 to 65 dB. This setup helps keep indoor noise levels low.
2. *Window Air Conditioners*: Though less common in modern homes, you might still find these in older buildings in Cape Town. They usually produce noise levels around 50 to 60 dB, which is comparable to moderate rainfall.
3. *Portable Air Conditioners*: Convenient for temporary cooling solutions, these units can be noisier, operating between 50 and 65 dB, similar to normal conversation or background music in a café.
4. *Ductless Mini-Split Systems*: Known for their quiet operation, these systems often have indoor noise levels as low as 25 to 35 dB, making them as quiet as a whisper or a quiet library. The outdoor units are typically around 50 to 60 dB.
Factors Affecting Air Conditioner Noise in Cape Town
Several factors can influence how loud an air conditioner sounds in your Cape Town home:
1. *Building Materials*: Homes with thick walls or good insulation tend to absorb sound better, reducing the perceived noise of an air conditioner. Modern buildings with more glass and open spaces might not block sound as effectively.
2. *Urban vs. Suburban Settings*: In a bustling urban area like City Centre Cape Town, background noise might mask the sound of an air conditioner, making it seem quieter. Conversely, in quieter suburban areas like Plattekloof or Durbanville, the same unit might stand out more.
3. *Installation Quality*: Proper installation is crucial. An incorrectly installed air conditioning unit can cause vibrations and additional noise. Always hire a professional installer to ensure your air conditioner is set up correctly.
Reducing Air Conditioner Noise
If your air conditioner is too loud, here are some practical steps you can take to minimize the noise:
1. *Regular Maintenance*: Keep your air conditioner in good condition with regular aircon maintenance. Clean filters, check for loose parts, and ensure proper lubrication. Well-maintained aircons run more smoothly and quietly, which reduces overall noise.
2. *Use Sound Barriers*: If your outdoor unit is noisy, consider installing a wooden screen cover or planting shrubs around it to act as a sound barrier. This simple step can significantly reduce aircon noise reaching your home.
3. *Upgrade Your Unit*: If your current air conditioner is old or particularly noisy, consider upgrading to a newer, quieter model, such as the Midea Breezeless. Many modern units are designed with noise reduction features.
4. *Strategic Placement*: Place the outdoor unit away from bedrooms or living areas if possible. Indoor units should be installed in locations where noise will cause the least disturbance, such as hallways or utility rooms.
5. *Insulation and Soundproofing*: Inside your home, use heavy curtains, rugs, and furniture to absorb sound. Acoustic panels or noise-canceling curtains can also help reduce indoor noise levels.
Conclusion
In Cape Town, air conditioner noise levels are generally moderate, falling between 50 and 70 dB. This is comparable to normal household noises like conversation or moderate rainfall. By understanding the different types of air conditioners and factors that influence noise, you can make informed decisions to keep your home cool and quiet.
Regular aircon maintenance, proper installation, and strategic placement can all help minimize noise. If your air conditioner is too loud, consider these practical steps to reduce the disturbance and enjoy a comfortable living environment.
By keeping these air conditioning noise reduction tips in mind, you can enjoy the comfort of an air-conditioned home without unnecessary noise. Stay cool, Cape Town!
For expert aircon installations or to purchase a new air conditioner, visit
https://www.airsenseairconditioning.co.za
Where customer service is everything. 0680662901