ScottG wrote:
I've used 1" bat insulation from Home Depot in the past. If you don't have that much room you could use 1/2" rigid foam insulation.
You might also check the installation manual for clearances and how to shape a chimney flue. Doing all of these things makes a huge difference in how the fridge performs, especially in hot weather.
I just spent two days doing all of that on the new TT as I had done to the last one.
A good winter project!
I'm going to have to say the chimney works just fine as is. We have lots of hot days in south Mississippi and never had any problems with the fridge holding temps. And, the insulation was missing in several areas on the original install from the factory. I was just wondering if the bat insulation or foam boards were any better.