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.
There are a multitude of tasks that a plumber would undertake and these vary in price accordingly. Installing a boiler could cost around Â£400 - Â£500 labour costs with the cost of the boiler itself ranging between Â£500 to Â£1300 for a standard boiler for a three bed semi-depending on type, make, model and quality.