Air conditioner for 80 m²
A 80 m² room with a ceiling up to 2.7 m and ordinary sun in Čitluk needs about 8.6 kW of cooling.
An indicative recommendation by the watts-per-square-metre rule with corrections. We confirm the exact choice with a free site visit.
Recommended capacity
over 7 kW
For a room this size, below are the units that cover the need. We recommend a site visit before the quote: several smaller units are sometimes the better answer.
Models that fit
For Čitluk, with a ceiling up to 2.7 m and ordinary sun.

KRLB
Fujitsu AUXG36KRLB cassette air conditioner
Cooling 9.5 kW
5,700 KM cash price, incl. VAT

KRLB
Fujitsu AUXG45KRLB cassette air conditioner
Cooling 12.1 kW
6,150 KM cash price, incl. VAT

KRLB
Fujitsu AUXG54KRLB cassette air conditioner
Cooling 13.4 kW
6,400 KM cash price, incl. VAT

LMLA
Fujitsu ARYG45LMLA/
AOYG45LBTC single-phase ducted air conditioner Cooling 12.1 kW
6,150 KM cash price, incl. VAT

KHTB
Fujitsu ARXG45KHTB ducted air conditioner
Cooling 12.1 kW

LMLA
Fujitsu ARYG45LMLA three-phase ducted air conditioner
Cooling 12.5 kW
The town changes the recommendation
Summers are not equally hot everywhere. For the same 80 m² room, with the same ceiling and sun:
- 7 kW
- Tomislavgrad
- over 7 kW, site visit
- Banja Luka, Bihać, Bijeljina, Brčko, Bugojno, Cazin, Čapljina, Čitluk, Doboj, Goražde, Gradačac, Grude, Jablanica, Kiseljak, Konjic, Livno, Ljubuški, Međugorje, Metković, Mostar, Neum, Posušje, Prijedor, Sarajevo, Stolac, Široki Brijeg, Travnik, Trebinje, Tuzla, Visoko, Zenica, Zvornik
Each town's summer design temperature from ERA5 data (2010-2024); the recommendation rises 3 % for every degree above 35 °C.
What else changes the recommendation
- A ceiling higher than 2.7 m or an attic: about 15% more.
- A lot of sun, south-facing windows and large glazing: about 15% more.
- Little sun, north-facing with few windows: about 10% less.
- If the unit also heats: the heating capacity depends on the insulation, the room's position and the coldest nights in the town. Calculate with heating
- Several rooms: we size each room separately, and for a whole flat we suggest a multi split.