Home AC Calculator

Home AC Calculator is designed to help you make faster and more precise to buy AC. Start BTU Calculation anytime, anywhere. A BTU or British Thermal Unit is a measurement of how much energy is required to raise the temperature of one pound of water by one degree.

Size matters. Especially when choosing the correct BTU size for an air conditioner. Choose too small a unit, you could end up with a room that's not cool enough, or with an air conditioning unit that overheats. On the other hand, too large a unit for the space will not remove the necessary moisture from the room, making it feel clammy and uncomfortable to overcome this we provide an easy way to find suitable ac for your home or office.

Add Calculation to notes and remember it any time. We provide you Chart to understand easily.