What Size Split System Do I Need?

When it comes to air conditioning, size does matter. Selecting the right split system for your space is essential, not only for comfort but also for the efficiency and longevity of the unit. But how do you know what size split system you need?

Air Condition Outdoor Compressor Unit Installed Outside The House

Understanding BTUs

Air conditioning units are measured in British Thermal Units (BTUs). BTUs represent the amount of heat an air conditioner can remove from a room per hour. The larger the room, the higher the BTUs needed.

For example, a small room of about 20 square metres might need a 2.5kW unit (around 8500 BTUs). Conversely, a larger room of around 40 square metres may require a 5kW unit (roughly 17000 BTUs).

Factors Influencing Size

BTUs give you a good starting point. However, there are other factors to consider.

  • Room Insulation: If your room is poorly insulated, you might need a larger system.
  • Sun Exposure: More sun means more heat, requiring a stronger system.
  • Number of Occupants: More people generate more heat, again potentially needing a larger system.
  • Appliances: If you have heat-generating appliances in the room, you may need to adjust upwards.

Oversizing And Under Sizing Pitfalls

Choosing an oversized unit isn’t a smart move. It will cool the room quickly but won’t run long enough to dehumidify the air. This leaves you with a cold, damp environment.

On the other hand, an undersized unit will struggle to cool the room adequately, working overtime and potentially shortening its lifespan.

Professional Advice

It’s always best to consult with an air conditioning service professional for precise calculations. They can evaluate your specific circumstances and provide an accurate recommendation.

At Gladstone Refrigeration & Air Conditioning, we pride ourselves on being more than just a service provider. We’re a team of dedicated professionals, committed to ensuring your comfort and satisfaction. Specialising in air conditioning in Gladstone, we deliver comprehensive, end-to-end solutions that cater to your unique needs.

From the moment you contact us, we’re there to guide you. Our experts offer informed advice, helping you understand the complexities of split system sizing and how it impacts your comfort and energy efficiency. We take into account various factors, from room size and insulation to sun exposure and number of occupants, ensuring you get the perfect fit for your space.

Why not get in touch today? Let us help you select the perfect size split system for your needs. Remember, it’s not just about staying cool; it’s about creating a comfortable, healthy and energy-efficient environment.

For top-quality air conditioning services in Gladstone, call Gladstone Refrigeration & Air Conditioning. We’ll make sure you get the ideal system for your space!