Odila Auffret Fireplace August 27, 2018 16:10:05
Fireplace screens are some of the most useful and beautiful fireplace accessories available and can often include fire tools like a poker, tongs and clamps as a part of the fire-screen design. A fireplace is very often the focal point of any room it graces and the gentle warmth of the fireplace, flickering light and aromatic smoke are part of the attraction. However, gas log wood burning fireplaces also house an open flame and certain safety precautions are necessary to keep sparks contained within the fireplace and to keep young fingers and inquisitive pets safely away from heat. Fireplace screens can serve as spark arrestors for the wood burning fireplace and as decorative items or they can help protect a hearth floor area from rolling logs moving around as flames burn off a wood stack in the case of sturdier types of screens. Most screens are made of metal such as brass or more commonly wrought iron or steel. Since fireplace screens are subjected to the full heat of the fireplace they must be made of durable materials.
The top vent gas fireplace design can be installed into existing fireplaces and uses the metal or brick chimney as the exhaust vent. The combustion air for top vent fireplaces is drawn from inside the home while the chimney vents the exhaust gas. The vent-free gas fireplace model uses no exhaust vent. This style includes an oxygen-depletion sensor that turns off the gas if it senses a dangerous lack of oxygen inside the house. While fireplace manufacturers claim that vent-free fireplaces burn clean, are energy-efficient and don`t threaten indoor air quality, be aware that a number of states do not permit the installation of vent-free fireplaces. In the New England states of New Hampshire, Massachusetts, Vermont, Maine and Connecticut installation of vent-free gas fireplaces is permitted. Massachusetts has in the past not authorized the installation of vent free gas fireplaces for safety reasons.