> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.radioworld.ca/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# What is Garmin NOH?

A newly overhauled (NOH) marine chartplotter is a device that was returned to Garmin to be factory refurbished. Newly overhauled chartplotters go through extensive testing to bring the devices up to the same specifications as when they were manufactured as new, maintaining high-quality standards. Newly overhauled devices will still have a 1 year manufacturer's warranty when purchased from Radioworld. See [Garmin Marine Device Warranty Coverage Duration & Third Party Warranty Coverage](https://support.garmin.com/en-CA/?faq=ASs4YUtjG97mggexBUgN59&searchQuery=newly%20overhauled) for more information.

| Please note that newly overhauled (NOH) chartplotters received as replacements for servicing will have either a 90-day warranty or the remainder of the original device's warranty, whichever is longer.