Hello all,
Simple question here (I think), but I'm adding a second furnace (wood, providing hot forced air) to run with my current electric (hot forced air, similar thing). New furnace will sit next to existing one.
If both of them feed into the air ducting close to each other, do I need to separate the one so that it doesn't blow through the other unnecessarily? What's the typical way of doing this? I had a quick look over the installation instructions and there is nothing about adding it as a backup or using the existing one as a backup. They both have their own blowers.
A few hints would be very appreciated.
Dean