This is a different question than we’re used to seeing, here. Most willing to spend the sort of money a wood stove installation typically costs, are interested in running it nearly 24/7, as either primary or supplemental heat. It will be extremely difficult to justify the cost of a wood stove installation, if you’re only using it a few times per year, unless you put a high dollar value on those few instances each year. Most would do better buying a portable generator, which they can back-feed to their house, and operate their central heating that way.
As DAKSY already indicated, woodstoves generally cost $1k - $4k, and chimney liners are typically $1500 - $2500. A round number of $5k, installed, is pretty typical. Then you need to figure where you’re going to get, store, season, and use your firewood. It’s really a lifestyle decision, not something you’re going to do very successfully without serious thought and preparation.
If that’s what you’re seeking, then let’s begin! However, if not, you might be better off trying the DIY room and discussing generator options for running your central heating in event of a power outage.