Yes, I looked into that, the guy wanted me to install them here in the K.C. area. It is a pretty extensive... and expensive retrofit. Very labor intense. I can't remember what I did last week, but as I recall through the fog of my memory, it seems it was around $1,500 or more.
You have to get to the furnace ductwork/plenum add the electric elements, safety high limits, controls and wire the power to the breaker panel.
I passed on both the installs and one for my rig.
I really like the Excalibur 2 speed fan and 2 level heat Propane furnace. If mine quits, I will install one of those baby's.
Here it is:
Hybrid Mode
