retrofit

Keen Home Smart Vents: The Perfect Temperature In Any Room

February 27, 2018

Wouldn’t it be wonderful if every room of your home had the perfect temperature? This is a hard thing to accomplish since most standard HVAC systems can’t target individual areas or rooms in a home. In order to do this, you would have to install a zone damper system, or cool/heat your entire house just to keep one room at a certain » Read More

Key Components to Replace An Old NuTone or M&S Intercom System

May 29, 2015

If you’ve decided to replace your older home intercom system, such as one of the NuTone or M&S System models that date back to the 1950s, then you have made a smart choice. You are one of many people that have chosen to upgrade their intercoms and enjoy the advanced features found in the newer models. Now the next big decision for you is to » Read More

How Many Wires Are In Your Old NuTone or M&S Intercom System?

April 28, 2015

The old NuTone IMA-3303 home intercom system.

Is your NuTone or M&S home intercom system old and out of date? Is it time to upgrade your system with a contemporary and stylish new home intercom, complete with modern features and the latest technology? The great news is that you don’t need to completely replace everything; you can still use the wires from your existing system. This » Read More

How to Replace Your Old NuTone or M&S Intercom System

July 9, 2014

Do you have an old NuTone IM or IMA series intercom system in your home that has stopped functioning properly? Has one of your room stations on your M&S System intercom gone bad or has the master station begun to malfunction? Are you looking to expand and upgrade? Home Controls can help! First, we need to share some bad news Old NuTone and » Read More

IST RETRO Music & Intercom System

June 7, 2014

We at Home Controls are constantly receiving questions from customers seeking to upgrade their outdated NuTone intercom system – several each day! So you can imagine our excitement when we found a new option to add to our retrofit collection: the IST RETRO Music & Intercom System. See It » Read More

NuTone Intercom: Out With The Old & In With The New

May 27, 2010

NuTone recently announced that it had discontinued the IMA line of intercoms. This includes the NuTone IMA-4406, NuTone IMA-3303 and the previously dropped NuTone IM-3204 models of master stations and accessories. These models were sold by the thousands over the years and many are still in use today. In the place of these older systems, NuTone » Read More