Air conditioner BTU guide: how many BTUs does your room need?
· 4 min read · Zorlu Digital Plaza
How to choose the right BTU rating for the North Cyprus climate. Which room sizes suit 9,000, 12,000, 18,000 and 24,000 BTU air conditioners, and how do inverter and WindFree models differ?
What is a BTU?
BTU (British Thermal Unit) shows how much heat an air conditioner can remove from, or add to, a room in one hour. A unit that's too small for the room will be constantly overworked, while one that's more powerful than necessary wastes energy.
Approximate BTU by room size
A rough guide for a standard ceiling height and normal insulation:
- 15–20 m² room: 9,000 BTU
- 20–30 m² room: 12,000 BTU
- 30–45 m² room: 18,000 BTU
- 45–60 m² room: 24,000 BTU
What to bear in mind in North Cyprus
With Cyprus's hot, humid summers, it makes sense to go one size up for sunny rooms, top-floor rooms or rooms with large windows. For a final decision, ask the team who will install your unit for their recommendation once they've seen the room.
Inverter, WindFree and Artcool
Inverter air conditioners adjust the compressor speed to demand, so they use less energy and cool the room more evenly. Samsung's WindFree technology disperses cool air through thousands of micro-holes instead of blowing it straight at you. LG's Artcool range stands out for its design and quiet operation.
In the Zorlu Digital Plaza Black Friday campaign, air conditioner prices include free delivery and installation.