How much does an air compressor cost per year?

The air compressor that they have is a 100 hp rotary screw. The electrical rate for this facility is at $0.08/KWh. With these factors, the annual cost can be calculated by Equation 1: 100hp * 0.746 KW/hp * 1,000hr * $0.08/KWh / 0.95 = $6,282 per year.

What type of air compressor should I buy?

Compressor buying trends indicate that for a general-purpose industrial air compressor up to 20 HP folks select a reciprocating unit which are lower-cost units than the rotary screw or rotary vane type compressors.

Should you buy a new compressor?

The major compressor manufacturers will be able to provide a forecast of annual maintenance costs, the sum of which might help you decide to purchase a more expensive yet more reliable compressor. This will then, one would hope, provide you with lower compressor maintenance costs over the life of the unit.

What factors affect the cost of using an air compressor?

Of course, there are many factors that will impact the cost of using an air compressor. This includes how long you’re running it and the cost of electricity in your area. Some air compressors are more energy-efficient than others, and so, they will cost less to operate.

How much does a 50 HP compressor cost?

When you do the math, you’ll see that this 50 HP compressor, will cost $4,887.00 per year in energy operating costs! Today, an electricity cost of $0.12/kWh to $0.20/kWh or more may be more appropriate. At $0.12/kWh, this compressor will cost about $10,000 per year to run, based on the hours of use shown in the example.

Are all compressor maintenance costs the same?

Not all compressor maintenance costs are the same, and so, it may be worth checking before selecting a compressor and comparing the maintenance costs down the line. Included in the maintenance part of the equation is the cost of the spare parts for regular maintenance and parts costs for emergency repair.