Earthquakes and landslides are the two most serious landform-related natural hazards in Utah, whereas floods, wind, fire, and avalanches are the most prominent weather-related ones. Earthquake danger in Utah is high because of the large number of faults located in the state.
Split units do not require duct work, while packaged units do. Adding central air conditioning to a home with an existing forced-air heating system in a 2,000-square-foot house averages $3,000 - $4,000. If ducts need to be added, the cost can double, and a split unit is the way to go. As opposed to window units, a ductless system is quieter, and can also heat your home.
Total Compressed Air Costs @ $0.06 /kWh. A 100 scfm application costs $1.22 per hour to support or $10,655 per year at 8760 hrs. Or, $0.20 per 1000 scf. 1 HP air motor costs - $3,516 per year (8760 hrs).1 HP electric motor - $426 per year. Energy savings on the demand side of the system are at a factor of.o get 1 hp work from an air motor requires approximately 30 scfm inlet air at 90 psig. which requires 6-7 hp at the compressor shaft to produce this compressed air. assuming a 90% efficient motor, this translates into 7-8 hp of electrical power to deliver 1 hp of compressed air to the plant floor.