1/2 HP Blower Motor 3/4 HP Blower Motor 1/4 HP Condenser Fan Motor 1/3 HP Condenser Fan Motor 1/3 HP Blower Motor 1/4 HP Blower Motor 70 to 97.5 MFD Round Universal Run Capacitor 2.5 to 12.5 MFD 370 or 440-Volt Round Universal Run Capacitor 1/2 HP Speed, Blower Motor 115 Volt 3/4 HP Evaporative Cooler MotorWritten Nobody can tell you precisely how many units because we don't know the efficiency/losses of your motor. Stills let's assume the losses are 10% of output. Accordingly Units consumed will be 1.1 times the energy supplied by motor in 24 hours. And energy supplied by motor in 24 hours is 3*746*24=53714 WhOr 53.714 unitsMultiply by 1.1 and we get1.1*53.714= 59.083 unitsSo the approximate answer is 60 units Written It depends on the efficiency of the machine loading of the machine (in terms of percentage of current) & the time for that particular load operation takes place (let here be it different for different loading conditions).

Let x1 & t1 (in hours) be the load & its operating time for first load & similarly be x2 & t2 (in hours). effi=efficience of machine (in fractional terms). where x1+x2=24 hoursNet o/p power in KW= effi*x1*3*0.746 (load-1) & x2*3*0.746 (load-2)units (in KW-hrs)= effi*x1*3*0.746*t1+effi*x2*3*0.746*t2==effi* 3*0.746*(x1*t1+x2*t2) unitshope it was helpful...Guidic is the most convenient & reliable online grievance platform for career related doubt clearance with verified experts in all. Career Education Guidance, Career Experts, Counseling Online Written This is excellently explained alreadyRam Sankapal's answer to How many units of electricity will be consumed if we run a 3 HP, 3-phase motors for 24 hours?With our air conditioner fan replacement guide, you can do it yourself and save. The typical cost for an hvac service company to perform this task would be over $200. Our guide will walk you through the process of diagnosis, motor selection, and replacement. **NOTE** Only you can assess your ability to perform this task.

This is a guide and cannot provide all of the details for every situation.If you suspect the condenser fan motor is bad you should check to be sure before you replace it. Begin your diagnosis by shutting the power off to the air conditioner. Next, you should check to see if the fan blade spins freely. If it does not, the motor should be replaced. If the blade spins freely, you should feel the motor to see if it is hot.If the motor is hot, you should check it's run capacitor using our handy guide and replace it as necessary. If the run capacitor was bad, you should allow the fan motor to cool. Then you can turn the unit back on and see if the motor starts and comes up to speed. If the fan fails to start or does not run at full speed, it should be replaced. The next step, in air conditioner fan replacement, is to select the proper replacement motor. This is also a good time to consider a money saving upgrade for your air conditioner.All motors have a model/manufacturers number on them.

You can usually find an exact replacement with that number. my hvac unit is not workingYou can purchase your replacement motor through the condenser fan motors category of our parts store on Amazon.If you are unable to find an exact replacement, you can usually use a universal replacement. how much do commercial hvac units costHere is what you should look for and match:1. central ac unit not runningthe motor diameter in inches (3.3, 5, 5.5, 6.5) 2. the operating voltage (115, 208-230, 460)3. the horsepower (1/8, 1/6, 1/4, 1/3, 1/2) ** Many universal replacement motors have more than one horsepower rating**4. the size of the shaft in inches5. the speed in rpm 6. the direction of rotation ** Many universal replacement motors are dual rotation.

The direction of rotation is easily changed to meet the required need.**7. To begin your air conditioner fan replacement, ensure that the power to the unit is off. Then, you should write down the colors of the fan motor wires and where they are connected. Next, you can remove the motor and fan assembly. There are several different ways that they can be mounted. Generally, what is required is to loosen the bolt on the band that holds the motor in place. On some units, the motor mounts are built into the motor.Now, you can remove the fan blade from the motor. It is important that you note the orientation of the blade on the motor shaft. To remove the fan blade, loosen the set screws and twist and pull the blade off the shaft. The replacement motor is installed by simply reversing the removal procedure. You should pay special attention to make sure the fan blade is centered in the opening on the unit.Also, the run capacitor should be replaced anytime a motor is replaced. Ensure that you have the proper size for your motor and the desired horsepower (for multi horsepower motors).

After the motor is installed, you should complete your air conditioner fan replacement by verifying proper rotation and cooling system operation. We know you want the best driving experience possible - and that includes the comfort of air conditioning in the summer and heat in the winter. Without a functioning heater blower motor, neither of these are a possibility. Find the perfect replacement for your damaged heater blower motor at AutoZone and hit the road in comfort once again. Check Availability and Pricing Information With upper level vent Driving without air conditioning or the heater can make for an uncomfortable trip. A likely cause for a busted AC or heating unit is a damaged blower-motor. A lack of airflow from your vents is a clear indicator that it may be time for a heater blower motor replacement. With our wide variety of replacement AC heater blower motors, AutoZone can help make your ride enjoyable again - no matter what you drive. Whether you need a Jeep Cherokee AC heater blower motor, an AC blower motor for Chevy Tahoe or anything in between, AutoZone has everything you need.