Mt. Damavand, Iran. Its 5671-m summit is the highest point in the Middle East. Damavand volcano towers dramatically 50 km to the NE above Iran's capital city of Tehran. The 5670-m-high stratovolcano is the highest volcano in the Middle East and was constructed above the southern rim of a 9-km-wide caldera. The Location of Mount Damavand Courtesy of MSN Encarta
BOILER INSTALLATION COSTS. If youâre replacing an old boiler, expect boiler installation costs for mid-efficiency system to cost about $2,500 to $4,000 (80 percent efficiency), and boiler installation costs for a high-efficiency system to cost between $5,000 to $9,000 (90 to 97 percent efficiency).owever, there are other factors that could swing boiler installation costs higher or lower. 1  You may need a new chimney liner if youâre upgrading to higher efficiency boiler. 2  Generally, this costs about $300 to $700 for gas and $700 to $1,800 for oil. 3  Removal of the old unit can range from $300 to $1,500 or more.
Boiler Costs by Type. If you have a boiler installed or replaced, you might pay anywhere between $3,111 and $7,204. On average, homeowners tend to pay $5,100. These prices are highly dependent on the type of boiler you choose. high-efficiency model costs about $7,500. This cost estimate usually includes removal and disposal of the old unit, as well as all necessary lines, ducts and wiring needed for the new system to run properly. Replacing an oil-fired boiler is typically a bit more expensive.