home.titulo_principal
home.titulo_medidas
📖BTU Sizing Guide, Area Table & FAQ▼
Quick BTU Sizing & Area Reference Table
Standard room height: 2.5 to 2.8 meters with moderate sun exposure
| Area (m²) | Recommended BTU | Frigorías (aprox) | Typical Application |
|---|---|---|---|
| Hasta 12 m² | 9.000 BTU/h | ~2.250 kcal/h | Small bedroom, home office |
| 13 a 18 m² | 12.000 BTU/h | ~3.000 kcal/h | Master bedroom, medium room |
| 19 a 25 m² | 18.000 BTU/h | ~4.500 kcal/h | Living room, connected spaces |
| 26 a 35 m² | 24.000 BTU/h | ~6.000 kcal/h | Large living room, commercial shop |
| 36 a 45 m² | 30.000 BTU/h | ~7.500 kcal/h | Offices, conference rooms |
| 46 a 60 m² | 36.000 BTU/h | ~9.000 kcal/h | Restaurants, commercial spaces |
Factors That Increase Thermal Load
In subtropical regions like Paraguay, other variables directly affect cooling efficiency:
- •Direct Sun Exposure: Large unshaded windows facing west or north.
- •Roof Type: Uninsulated metal sheets or top floor rooms.
- •Appliances: Computers, screens, stoves and kitchen equipment.
Inverter vs Conventional Air Conditioners
Choosing the right technology helps reduce electricity bills significantly:
- ✓Up to 50-60% Energy Savings: Inverter regulates speed continuously.
- ✓Stable Temperature: No sudden temperature changes and lower noise levels.
- ✓Longer Lifespan: Less wear and tear on compressor components.
❓Frequently Asked Questions (FAQ)
What does BTU stand for?▼
BTU stands for British Thermal Unit. It measures the amount of heat energy an air conditioner can remove from an indoor space per hour (BTU/h). Higher BTU ratings mean greater cooling capacity.
What happens if I install an undersized AC unit?▼
An undersized unit will run continuously at 100% capacity without ever reaching the desired temperature. This causes elevated electricity bills, accelerated compressor wear, and inadequate cooling on hot days.
What is the relationship between BTU and Frigorías?▼
1 Frigoría is roughly equal to 4 BTU/h (or 1 BTU ≈ 0.252 Frigorías). For instance, a 12,000 BTU unit corresponds to approximately 3,000 Frigorías.