Are they lining your chimney too at that price? Is your install exceedingly difficult? That does sound VERY steep! Heck, even with all the maximum options added from here: http://kedelboilers.com/meet-kedel/our-pellet-boiler/ for the 68k model with the big bag and I can not add up to $22k! Who is the installer?
That 22K price tag is exactly why I had called you out when you said you got yours for less that a Harman. YOU got lucky! I have heard of similar quotes.
AND the unit only costs Re-Vision about 4K.
I must be missing something. I had a Kedel installed last fall I redid ALL the piping from the basement ceiling down, new circulators, new manifold, new wiring, hot water and connected my oil furnace to the system as well. The unit was the 102k with 700lb hopper and I wasn't even close to $22k. Even if I had contracted all the plumbing and prep I did myself I would have had to pay over $300 per hour to reach $22k and that is at a novice's pace. I know of several Kedel installs and ALL have been at the figures on the Kedel site or less. Is this a difficult install? Additional equipment? Silo? Have to air drop the equipment in? Could it be that that at least 50% of this $22k may be related to site specific issues? If you were quoted $22k for a typical install with no extras that certainly is unrealistic. However, someone could say they were quoted $22k for a standard refrigerator. Sounds unrealistic until they reveal that the quote includes remodeling the kitchen.