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What are the advantages disadvantages of 2 or 3 wire deep well pumps?
Wiki User
∙ 14y ago
2 wire pumps have the start controls inside the motor, 3 wire have a separate start panel that needs to be mounted in a dry location above ground. If there is a problem with capacitors or relays, the 3 wire panel can be repaired easily. Not so much with the 2 wire. 2 wire can be cheaper and quicker to install.
Wiki User
∙ 14y ago
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