Janitrol heater

[rmorris]

Originally Posted by hharney

The normal aspirated Skymaster has the heat exchanger feature. Only the Turbo and the P models use the combustion heater.

I'm ?? guessing ?? it has to do with trying to heat exchange at flight levels, but what about lower? Seems that the turbo should be able to be set-up with a heat exhanger and then switch over to combustion if for some reason you get high and exchanger doesn't function.

Anyone out there ever tried to set up a turbo or p with heat exchanger type heat in lieu or in addition to the combustion model?
________
Puma