วิธีใช้ Air Conditioner BTU Calculator

Calculate the ideal AC BTU size for your room space to ensure optimal cooling.

ขั้นตอนการใช้งาน

Enter the width and length of your room (in meters).

Select the room usage type (bedroom, living room, office).

Select the sun exposure level.

The system instantly calculates the optimal BTU and recommends standard AC sizes.