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How to Confirm Water Pressure


  • How can a constant water pressure be confirmed?
  • Measuring tool to verify water pressure


Sub-Zero does not provide a tool, meter, or procedure to confirm water pressure supplied to the unit. Contact a local plumber for additional assistance.

  • Depending on the model, water pressure ranges are either 20-100 psi or 35 - 120 psi.

Refer to the product Installation Guide for further installation information, including unit psi requirements.


Need further assistance? Contact Customer Care at 800.222.7820 or provide your information below and request a Customer Care representative contact you.

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