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Replace Model 511 with Model BI-30U


  • Are the panels and opening size the same for model 511 and model BI-30U?
  • Are the electrical requirements and water location the same for model 511 and model BI-30U?
  • Will panels transfer from an old unit to a new unit?
  • 511 compatibility
  • Can panels be reused on a new unit?



Opening Size

Electrical Requirements

Water Requirements


No change.

No change.

No change.

Verify door clearance for units installed near an island. See the Sub-Zero Design Guide for details.


The panels from model 511 will fit model BI-30U with the purchase of a retrofit kit, grille, and handle.

BI-30U Sales Accessories

Refer to the Sub-Zero Design Guide for design specifications and the product Installation Guide for further installation information.


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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