20 Most Recent Cfm Kenstar Turbocool Major Portable Swamp Cooler - 2000 - Cools Over 700 Sq. Ft. Air Conditioner Questions & Answers

sounds like blower motor is going out.

What you do is remove the hog hair and replace it. Then clean out the pond. Then remove the blower and take it apart, oil the motor and wash the wheel. If you need further help, reach me via phone at https://www.6ya.com/expert/dan_73bbd84fe1d95b61

Kenstar is displaying F8 error

CFM is air flow, a product of fan size and speed and duct size, opening sizes etc.. The tonnage of the unit has no bearing on airflow.

There is no equivilancy between the two...pounds of thrust would be 'foot pounds of torque' and cfm is the amount of air delivery is passing a specific sized opening in cubic feet per minute. If you are looking at how much pressure is in for instance a residential air conditioning system, they are typically designed for .5"w.c. total system static. Meaning the pressure in the supply air duct plus the negative static added together cannot exceed .5" of water column. Approximately 28" w.c. per pound of pressure and we don't want any more than 1/2 of one inch water columm.... Now if you're talking about turbo-chargers....thats a different story and I haven't a clue.

You need to determine what that code means by reading on your blower doors back side, there will be a set of codes pertaining to your make, model whatever that is as you did not furnish it.

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