PSH cold water sensor

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4.7K0hm type, capable with Sunswitch V1 and Sunswitch V2 controllers.

Simple install your controller and simply drill a 13mm hole and insert your cold water sensor.

You can either install your wireless roof sensor or a wired roof sensor.

Call or email to trouble shoot your solar controller.

justin@poolsolarheating.co.nz

Shop Sunswitch V2 wired controller here

Shop Sunswitch V2 wireless controller here