Scroll compressors are increasingly common in domestic heat pumps and AC systems. One thing I didn't understand about these devices is the way they don't require high torque to startup because the pump doesn't have to overcome system back pressure to begin spinning. So, efforts to boost starting torque with hard start kits are usually unnecessary and ineffective.
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Scroll compressors are increasingly common in domestic heat pumps and AC systems. One thing I didn't understand about these devices is the way they don't require high torque to startup because the pump doesn't have to overcome system back pressure to begin spinning. So, efforts to boost starting torque with hard start kits are usually unnecessary and ineffective.