I need a water pressure switch for a hayward heat pump model hp2100TCO. the switch has part # 4028P on it. will this HPX 2181 work as a replacement.Thanks
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A Answered on
10/10/2019 by
InyoPools Product Specialist Lennox H.
Hi. Lori. This Pressure Switch - HPX2181 is the correct replacement for model # HP2100TCO.
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