Factors affecting the extent of wind erosion.  Aridity of climate. Wind erosion can also take place in high-rainfall climates when certain months of the year are particularly dry (but only if the soil is tilled with techniques that crush the surface fine).
Most pellet stoves cost between $1,700 and $3,000. However, a pellet stove is often cheaper to install than a cordwood-burning heater. Many can be direct-vented and do not need an expensive chimney or flue. As a result, the installed cost of the entire system may be less than that of a conventional wood stove.
Good article about pellet stove. I was looking into what it costs electricty wise and I think it depends in part on what brand and make you have and of course how long you have it on. I am currently using a Harmon XXV in Vermont and didn't use a drop of oil last year to heat my house.