Available where online? Please dont tell me ebay! Without knowing the brand of product, general availability in your area, and competing re-sellers its a hard question to answer. A lifetime ago I sold modular fireplaces and wood stoves. The local big box store gave away the fireboxes for nothing and then raped the buyer for the rest of the parts. If I could get the buyer to hold still long enough to actually talk to me about their system, I could sell one to them. Cheaper than the big box store.
I supposed the question begs to be asked. Was that an installed price? Flashing kits need to tear up the roof to properly seal against the weather.
Ilbob, wtf? If there is a market a price is easy to determine, just ask the competitor.
}:)>