Air conditioners are a type of equipment used to cool and dehumidify the air in a room or building. They are typically used in homes and businesses to provide a comfortable environment for occupants. Air conditioners come in a variety of sizes and configurations, from window units to large central air systems. The price range for air conditioners depends on the size and type of unit. Window units are typically the least expensive, while central air systems are typically the most expensive.
There are a number of manufacturers that produce air conditioners, including Carrier, Trane, Lennox, and American Standard. Carrier and Trane are two of the most popular brands, offering a wide range of air conditioners for residential and commercial use. Their units range in price from a few hundred dollars for a basic window unit to several thousand dollars for a larger central air system. Lennox and American Standard offer similar products at similar prices.