Does A Portable Ac Use A Lot Of Electricity. Cost x per hour Power of AC in Watts x Electricity Cost per kWh1000. Portable air conditioners can save you money and lower your energy bills but only if you are strategic in how use it.

How Much Electricity Does A Portable Air Conditioner Use. Ad Portable Air Conditioners Keep You Cool With Adjustable Temperatures. Particularly large units can exceed the electricity usage of even central air conditioners expending about 4100 watts per hour.
Go for the best you can afford and save long-term.
Portable evaporative devices come in at a close second costing around 006 007 per hour for electricity plus less than 002 per hour for the water used by the device to cool the air. Substantial units can exceed the electricity usage up to even central air conditioners expending an estimated 4100. Washable pre filters and odour eating carbon filters are useful features. Read Our In-Depth Guide.
