Smart Cooling
Calculator
AC Capacity Calculator
Find the ideal cooling capacity for your room in seconds. Our smart tool considers room size, usage, and environmental factors specific to Qatar.
AC Capacity Calculator
Enter your room details to get a recommendation
Qatar Considerations
1. Room Dimensions
m
1m
12.5m
25m
m
1m
12.5m
25m
2. Room Type
Room Size: 20.0 m²
3. Sunlight Exposure
4. Window Count
Recommended Capacity
1.0
Tons
12,000 BTU/hr
Standard Tonnage Guide
1.0
1.5
2.0
2.5
3.0
4.0
5.0
Heat Load Analysis
Room Dimensions:
5m × 4m
Calculated Area:
20.0 m²
Base Load (600 BTU/m²):
12,000 BTU/hr
Usage Adjustment (Bedroom):
+0%
Sunlight & Windows:
+0%
Target Heat Load:
12,000 BTU/hr
Why it matters?
An oversized AC unit will short-cycle, leading to high humidity and wear. An undersized unit will run constantly, wasting energy and failing to cool effectively.
Qatar Considerations
Our calculator uses a higher BTU base (600 BTU/sqm) to account for the extreme summer temperatures in Qatar (up to 50°C).
Expert Advice
For large villas or commercial spaces, we recommend a site visit by our engineers for a precision heat-load calculation.