Servicing
Melbourne-Wide
40+ Years
In The AC Industry
7 Year
Manufacturer Warranty*

How Do I Choose The Right Size Air Conditioner?

air-condtioning

Summer is nearly getting to start and air conditioning is the basic necessity in every house or building, but Choose the right air conditioning system for the house or building is always a challenge. if you know few things before buy the air conditioning unit then it will be easy for you to select the best one.

Comfyhome Heating & Cooling working in this industry for many years and provide all kind of services which includes installation, service and maintenance of air conditioning. We provide services all around Melbourne.

Here are the few steps before you going to buy an air conditioning unit

Basic Understanding Air Conditioners

To ensure you are shopping for an air conditioner according to the right criteria, it is important to understand a few key terms:

  • Reverse Cycle: An air conditioning with both heating and cooling capabilities.
  • Inverter: Inverter air conditioning deliver a constant airflow for improved temperature regulation and increased energy efficiency.
  • Smart AC: Smart air conditioning connect to your home network so you can control and monitor their output through an app on compatible mobile devices.

What factors affect the size of air conditioning that I will need to know?

  • How much lighting you have?
  • Type and quantity of ducting
  • How many windows in the house?
  • How many people living in the house?
  • what is the foundation of your house as well as several other factors?

Use the formula to calculate the required air conditioning for your house

Before using the formula, first you need to know the length and width of your house. you need to multiply both length and width, then you have to add the area of each room together for the total and this figure needs to be in meter square. What you do next will depend on your ceiling height:

  • If your ceiling is 2.4m high, you will need to multiply the day time living area (m²) by 150 (watts)
  • If your ceiling is 2.7m high, you will need to multiply the daytime living area (m²) by 160 (watts)
  • If your ceiling is 3m high, you will need to multiply the daytime living area (m²) by 175 (watts)

As an example: For a house with a daytime living area of 120m² and a height of 2.4m,

the calculations would be: 110m² x 150 watts = 18,000 watts

18,000 watts = 18 KW,

18 KW unit is roughly the right size for this house.

Ask professional advice

The most accurate way to find the correct size for the required house is to talk with professional people, if you are not sure, how to calculate the required size? Our experienced service technician operates to the highest standard with many years of experience. They will take each factor into consideration and will help you to choose the required air conditioning for your house.

Speak to Comfyhome Heating & Cooling toady about your air conditioning needs on 1300 266 394