Thankfully, this 14,000 BTU (British Thermal Units) air conditioner is rated for a capacity of up to 450 square feet. That's a pretty large space by any measure. In addition to its high cooling ...

I was not happy from day one with the 4000 BTU room air conditioner. Knobs were so hard to turn I had to use pliers. The filter was impossible to put back in after cleaning it. I broke one and was ...

Read our full Midea Duo Smart Inverter Portable Air Conditioner review. Best budget Considering its price and Btu rating, the LG LP0621WSR Portable Air Conditioner did a great job cooling.

AC units are measured in British thermal units (Btu), which refer to how much energy an air conditioner uses to remove heat from the indoors. The first step is calculating your square footage ...

He is in charge of developing and carrying out testing procedures for a wide variety of home appliances and smart devices including robot vacuums, smoke/CO detectors and air conditioning units.

Heat pump vs. air conditioner? Which is the best choice for your home? We break down the pros and cons of each to help you ...

He is in charge of developing and carrying out testing procedures for a wide variety of home appliances and smart devices including robot vacuums, smoke/CO detectors and air conditioning units.

A filthy fan or air conditioner is not only less efficient at cooling you down, it’s also a potential health risk, especially if you have sensitive lungs or allergies. Advertisement “If you ...

Price points for air conditioners vary as much as the styles and size (or BTU) of the units. A simple window or portable AC unit costs as little as $100, but the price of central and ductless ...

All products and services featured are independently selected by our editors. However, when you buy something through our retail links, we may earn an affiliate commission. When your air ...