Updating NuTone Intercom Systems

If you want to replace your intercom, update your entire Nutone intercom system, or repair a Nutone intercom, we have the intercom experience and expertise to guide you through the process. Our goal is to see you enjoying your music intercom system for years to come.

The Nutone IMA4406 and IMA3303 intercom systems are being discontinued by NuTone. In addition to the IMA4406 master units and IMA3303 master units, Nutone inside room speakers, door speakers, and all additional components and accessories that make a complete IMA4406 or IMA3303 intercom system will be discontinued.

We have compiled detailed information about the IMA4406 and the IMA3303 NuTone intercom systems, so that you will be able to successfully repair your intercom or change out the entire intercom system. You can also use our intercom upgrade wizard which will give you a clear picture of what intercom parts you'll need to replace to upgrade your NuTone system. If you have any questions or concerns about replacing your existing NuTone system, please give us a call at 1-800-221-8227 and speak to one of our NuTone intercom experts.

IMA4406 Update Info

IMA3303 Update Info

Update Your System