Staff Answer
Jun 01, 2026 - 08:49 AM
For your Suburban SW12DEL water heater, the correct Dinosaur replacement board should be the UIB S, not the UIB L. Here is a link to it on our site: https://www.rvupgradestore.com/Replac...
To make sure. Is this the correct board for a Suburban hot water heater model number SW12DEL Dinosaur UIB L Universal Ignitor Board -- Large RV Appliance Circuit Boards
Question ID: 7150487 Status:
Open Jun 01, 2026 - 06:26 AM
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Dinosaur UIB L Universal Ignitor Board -- Large
Dinosaur Electronics UIB L large universal ignitor board fits Dometic, Norcold, Suburban, Atwood and more. 3-try ignition, diagnostic LED, fused, 12V DC. TEI certified.
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