TheStreet aims to feature only the best products and services ... Thankfully, this 14,000 BTU (British Thermal Units) air conditioner is rated for a capacity of up to 450 square feet.

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.

Luckily, pretty much all the big air conditioner brands are putting out a huge selection, so you can find some budget-friendly options, as well as portable ... is a 5,000 BTU window air ...

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 ...

TheStreet aims to feature only the best ... Portable Air Conditioner is on sale for only $299. With a regular price of $800, this deal isn't just cool — it's ice cold. The unit is rated at ...

Making it one of the best energy-efficient portable ACs on the market ... What Is The Highest BTU For A Portable Air Conditioner? It is usually 14,000 BTU as the highest rating for a portable air ...

This is achieved through a process known as “A-weighting,” which emphasizes the sound frequencies humans hear the best ... units (Btu), which refer to how much energy an air conditioner ...

Airo Comfort Portable Air Conditioner is the most powerful model in our list, offering 14,000 BTU cooling power for a space of up to 600 square feet in size. But the air distribution is not too harsh ...