Gas fireplace inserts may allow a non-functional fireplace to provide light and hearth. Ventless gas inserts require no fuel and can be a cost effective way to heat your home. 30
Gas-fired and designed to fit perfectly into your fireplace, this insert features a double heat exchanger that allows less heat up the chimney, more into your home. Adjust the flame height upwards, and the HearthStone insert will keep you warm and comfortable, Or, adjust it down–and enjoy a gentle warmth along with a beautiful flame display. 24
Gas units vary in heating efficiency, depending on whether they are vented or unvented. Gas, wood or wood pellets supply the fireplace insert with fuel. Modifications to the current fireplace chimney will have to be made to comply with fire codes.[28] Gas fireplaces are easy on the pocketbook. These units cost just pennies per hour to operate and are available in natural gas or propane. 29

June 06, 2008 

