Top Can vent-free products be used as a home's sole heating source? This set includes elegant American Oak logs paired with an advanced G46 burner plus a remote. and some more harmful gas fuel by products like carbon monoxide and sulfur dioxide. Ventless logs do not put off these emissions so no chimney or flue is needed, and the heat is more likely to stay in your space. Gas logs are a safe, affordable, mess-free alternative to wood logs. Vent-free, gas fireplace units have also been known to emit water vapor over time. Look no further than your gas stove top. Ventless fireplaces produce small amounts of nitrous dioxide and carbon monoxide which can be deadly in large doses. What is a "vent-free" gas heating product? Gas log sets require minimal maintenance, but it’s a good idea to have the valves, pipes, and gas connections inspected periodically by a licensed hearth professional to make sure they are in good repair.. Ventless log sets should be inspected annually by a licensed professional and the ember bed and logs should be cleaned to remove any buildup.. Because of this, ventless gas logs will introduce excess moisture into your home which can result in mold or mildew. Unvented or vent free gas logs may be approved for installation in a wood burning fireplace with the damper closed or in a separate firebox cabinet approved for installation without a chimney. The intake vent draws fresh air into the fireplace while the exhaust vent safely removes fumes of the combustion (burning) process. Mickey is the resident heating and air conditioning expert. If there is a problem with clean, breathable air all vent free gas log fireplaces are also equipped with an oxygen depletion sensor. Here are the top advantages of the ventless or vent-free gas log sets: Chimney Not Required; Unlike vented gas logs, ventless gas logs … Certainly something is emitted into the home as gas burns up, even if it isn’t smoke from wood fuel, right? Keep children and pets away from the heat source. Other providers and organizations contend ventless fireplaces are unsafe or otherwise undesirable. With a properly sized unit that only runs occasionally or a few hours at a time, there will likely be no problems. This type of perspective is important to consider as you shop for ventless fireplace units. … Vented gas logs are safer than ventless logs because they use a type of venting or exhaust system to expel harmful gas from your home. This package includes a manual safety valve allowing you to get your fireplace converted to gas at an affordable price. Are vented gas logs safe? This compact 18″ log set is perfect for smaller places. Well, for some, the answer to those questions are they can’t and they shouldn’t. Vented fireplace systems, on the other hand, are not as efficient but are safer. Some municipalities have restrictions on ventless gas fireplaces, so be sure to familiarize yourself with the law in your city or state. Top What are some of the technological advances of today's vent-free appliances? Q: What is your take on vent-less gas log systems on the market? The variable flame height remote that’s included gives you full control over your fireplace. Vented logs lose more heat through the vent or chimney, while ventless are the more efficient option. Vent frees simplify the physical installation because there's no venting. The fact of the matter is that vent-free, gas burning fireplaces and other other appliances definitely DO emit elemental gasses into the home, including carbon dioxide (Not a huge deal. That said, vent-free appliances are not right for every customer. There are two main configurations of gas logs: Vented and ventless. To make sure your vented gas logs are working the way they should, it’s essential to keep your chimney or flue damper open while the vented gas fireplace is in use. On the flipside, ventless gas logs are much more efficient, since most of the heat stays put inside your home. While water vapor may not be a direct hazard to human beings like carbon monoxide is, when a copious amount of damp, warm air begins to fill the home, some serious damage can be caused. How do you know if the unit is not working properly or has failed? -10 to 10% efficiency. But how then, if it is known that these ventless units contribute to the dagners outlines above, can they be considered safe for homes or even sold in stores? They put out a constant rate of heat. Technically, ventless gas fireplaces are safe, but you will find just as much resistance to them as you will find supporters. The installation will be more costly and it will not operate as efficiently, letting much of its heat out through the ventilation, it can be worth it for those with persistent safety concerns. All Rights Reserved. When installed, ran, and maintained properly, gas logs and gas fireplaces are safe to use. Thus, your modest desire for a little warmth and ambiance becomes a much bigger job. There are different safety features to consider such as safety valves available on different burner types. We carry both vented and vent-free logs in assorted finishes to help you achieve that cozy look you’ve always wanted. Well, for some, the answer to those questions are, Still, if you turned up each burner full blast, opened the oven and set it to broil, and left a burning candle in your home while you ran some errands, you might come home to a pile of rubble, or at the very least a, Still nervous or unsure? By contrast, vented gas fireplaces create a dangerously high amount of combustion exhaust and therefore must be vented to the outdoors. Finally, you can go old school, and opt for a wood burning insert. Not a huge deal, but the ventless gas industry wants you to feel that you're being liberated of a burden by not having an exhaust vent. While there’s something magical about the crackle of a wood-burning fire, some may find that it’s not worth the effort and maintenance. What is the hazard of carbon dioxide? TL;DR: is a ventless gas fireplace safe for occasional use? Check the owner’s manual for specifications around burning times and, Carbon monoxide is by far the most widely known of the. The efficiency depends on the type of log and fireplace you’re using. So much of what can go wrong has to do with one of the above factors. So do we!) Ventless Gas Logs Advantages. Shop our new online gas logs store and support our local company. Ventless Gas Fireplaces: How Safe are They Really? A qualified service tech can also spot signs of wear and tear that may compromise your family’s safety. When looking for fireplace solutions outside of a standard wood burning fireplace, homeowners are afforded the luxury of options. Again, it’s important not to operate for extended periods of time without opening a window, as doing so can cause carbon monoxide to build up in the room. The two types of gas fireplaces function differently. Keep flammable objects at least three feet away from the fireplace. But, vent-free doesn't mean planning-free or service-free. If you feel safe operating your gas stove, you should feel completely safe operating a ventless gas log system. Check the owner’s manual for specifications around burning times and gas emissions. This limits the amount of gas emissions tremendously. This piece of technology shuts off the gas if the temperature gets too hot or if there is too much carbon monoxide. Ventless gas fireplaces are very safe and secure. Unfortunately, the ODS does not respond to incomplete combustion caused by improper gas pressure; dust, dirt, or rust on the burner; incorrect placement of artificial logs in a gas fireplace; or disruption of the burner by air currents. CO 2 is not toxic. You’ll also want to avoid operating these fireplaces for extended periods of time in general. There are also electric options. Vent-free gas fireplaces are not currently approved for use in Canada. How difficult is it to convert a ventless fireplace to a vented one after an installation? The basic concept is in the name- a fireplace insert, typically gas or propane burning, that needs no ventilation. Your email address will not be published. Additional detectors throughout the house if the appliance home products convenience and style of a fireplace without ventilation to! Assorted finishes to help you achieve that cozy look you ’ ll also want to invest in some glass... 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