If the gas is merely contained by a simple gas line, then the logs are vent free. There are limitations, though. Since you gas log is disabled/inoperable and the gas is shut down to it, you can install a Chimney Balloon to stop the cold draft. There are 'Off', 'Pilot', and 'On' positions. Never go to sleep and leave unvented gas logs burning. It is much easier than using a tape measure. Burn vented gas logs with the damper open. Always leave the fireplace doors open during use. One is a fresh-air intake that provides combustion air help the gas burn more efficiently. It should be indicated there. yes it can, open damper in fireplace for drafting while gas logs are being used. They are often designed to vent directly into the living area. Ventless gas logs are designed to achieve a … Get daily tips and tricks for making your best home. To see if you have a vented or non-vented gas log I would look first on the manufacturer plate on the gas log burner itself. Ventless fireplaces may well be a good choice for a decorative feature in a room where its use can be supervised, but shouldn't be used as a principal source of heat, especially in a sleeping area. A: Ventless gas heaters sound like a good deal at first blush. Especially about ventless gas log fireplaces that have chimneys. Jason. So do we!) Wood-burning fireplaces are inherently inefficient, since a good deal of the home's heat inevitably escapes up the flue rather than radiating into interior spaces. So I guess the first step is determining the vented vs. non-vented issue, then get to work on the toddler gate. Ask Question Asked 4 years, 10 months ago. The Importance of Annual Inspections . The safety of ventless gas fireplaces is a subject of debate. You must have JavaScript enabled to fill out this form. Q: Jason, I bought my Virginia home about 3 yrs ago, and have never thought about the amount of heat / ac leaving the home until seeing a “home energy saving” piece on the local news. – MW. In the remaining states, a welter of regulations controls ventless fireplaces based on factors such population of the city, altitude, and surrounding geography. Measuring for VENTLESS Gas Log Sets. If your fireplace is vented, then the odor will escape up the chimney and won’t be very noticeable. “It’s similar to … In a traditional vented gas fireplace, there are two vents that run to the outside of the home. Install the gas logs. Cons: Ventless gas logs do not look as good as vented gas logs. Can ventless natural gas logs be converted to vented gas logs? The combustion of the gas around them still does leave behind a little soot, which typically only needs cleaning on an annual basis. The specially designed burners burn the gas cleanly and produce almost no exhaust.Furthermore, 99.9% of the heat produced by the gas logs goes into your room, so they produce way more heat than vented logs. The Home Depot carries Dual Fuel (NG & LP), Natural Gas, Propane and more. This fuel control system is similar to that used on a furnace or water heater. These sensors detect the oxygen levels within the room, and will shut off the gas supply to the logs once it sees that the oxygen level drops to a particular percentage. Because venting is such a large part of the installation cost, ventless fireplaces are generally a lot less expensive than vented units. Shop All Gas Log Sets . Low oxygen levels can be a concern with well-insulated homes that have a slow exchange of indoor and outdoor air. We have ventless logs of all shapes and arrangements. Ventless is a different design. To try to do this would be extremely dangerous. Fortunately, there is a type of vented gas log that is made to provide more heat: the vented-heater gas logs. Dust, pet dander, hair, and fumes from home cleaning supplies all negatively affect a precision machine like ventless gas logs. Well- you can't. Additions to Your Logs There are some ways to make your gas log fire look more realistic. Type of gas logs: A well maintained vented log set with ceramic logs will last a very long time, in some cases 10 or more years. They put out a constant rate of heat. They must be burned in a wood burning fireplace with the damper open, so smoke goes up the flue along with most of the heat. Introducing "One Thing": A New Video Series, National Association of Certified Home Inspectors (NACHI). Ventless gas logs are extremely efficient and safe if used properly. It is usually by the knob that controls the flame height. There is no masonry or chimney built or used. There is no such thing as a ventless fireplace. Vented gas logs burn like a real wood fire with a yellow flame that produces smoke. – Jason. yes it can, open damper in fireplace for drafting while gas logs are being used. Typical household air isn’t that clean. This is called the Oxygen Depletion Sensor and is located just outside the range of the fire. Ventless gas logs are designed to achieve a clean, smokeless flame, so they don’t require the use of a chimney and can be used with the damper closed. Many counties and municipalities in other states prohibit them. VENTLESS GAS LOGS: Ventless gas logs can be installed in any fireplace that is fully capable of burning wood and are burned with the damper closed. 608-467-0229      Free Shipping     Contact Us     Shop Now. If there is a small cylinder attached to the gas line, then the logs are vent-free. So get warm and save some money by choosing to use a ventless gas log set. A: Hi MW, I’m sorry it took so long to respond to your post. Place each log over the intended pin until all logs are in place. If you don't have natural gas service, check with your local natural gas company before purchasing a log set. Moving on to ventless gas logs, we will compare these to their vented counterparts. Scheduling annual inspections and maintenance is an important step toward your safety. However, all the log sets they sell can come configured as either propane or natural gas, and my research indicates that all I have to do to convert it is to replace the regulator and the orifices with ones designed for natural gas. How to Choose Gas Logs. It is not really that hard if you have a folding carpenters ruler. Any HVAC expert would tell you it’s not worthwhile. Ventless gas fireplaces, in particular, are popular because they're clean and easy to use. Follow the gas line from beneath the logs to where it disappears in the wall or floor. The industry likes the term 'vent-free' when talking about gas fireplaces that keep all the exhaust gases in your home. Similar to gas inserts and gas logs, gas fireplaces come in vented and vent-free models. The cheapest way to have a ventless fireplace in your home is with gel-based units. As stated earlier, non-vented/ventless products use the air in the home for combustion. Manual valves are not used with ventless gas logs ; Potentially hazardous as a child can possibly open the valve, releasing raw gas into the home; Manual Safety Pilot Valve. Also, it’s strongly advised that you never burn a ventless gas log for four continuous hours. A vented gas fireplace costs between $3,500 and $8,000 to purchase and have installed, depending on the amount of carpentry required to run the ductwork. After this initial period, they may continue to have a slight scent during use. The easiest would be to look at the burner and find the manufacturer tag on it with a serial Number and model #. As far as converting burners, NO. While some of the reasons might appear to be obvious others might turn a few curious glances. Last Updated on December 1, 2019. Here are the top advantages of the ventless, or vent-free, gas fireplaces: Heating Efficiency. This prevents the damper from being completely closed. This makes ventless gas log sets very efficient supplemental sources of heat. Main Location: 706 Brooks Rd. According to the industry group Vent-Free Gas Products Association, a patchwork of regulations across the United States controls the legality of ventless fireplaces. If you notice the smell of gas from the appliance, turn off the gas supply (at the appliance) immediately and contact a certified gas fireplace repair technician for assistance. Moving on to ventless gas fireplaces, we will compare these to their vented counterparts. ***IMPORTANT*** You Need To Register To View Images . 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. Ventless gas logs can also end up saving you money not just by being more efficient but also by using less gas than the alternative options. Troubleshooting an Electronic Ignition Furnace That Won't Light, 5 Common Problems With High-Efficiency Furnaces, Wood Heat vs. Roughly a third of states allow these units with no restrictions. Thank you in advance for your time & consideration! Vented gas logs burn like a real wood fire with a yellow flame that produces smoke. There are many products that will cause the appliance to smell and below are just a few. Direct-vent gas fireplaces require two vents in the back: one that expels gases and another that draws in fresh air from the outside. Ventless (vent-free) gas logs burn cleanly with a lower flame that does not smoke. Yes, ventless gas logs heat more effectively than vented logs, because there’s no chimney flue for the heat to escape through. If you notice the smell of gas, but cannot identify the source, leave your home immediately and contact your local gas company for further assistance. Ventless gas products emit a very moderate level of water vapor and that is a very positive secondary benefit of the appliance. Natural gas logs must be hard-piped to an appliance from buried gas service lines. I prefer the term 'ventless' or, even better, 'unvented.' It is usually by the knob that controls the flame height. The yellow flame log sets produce a very realistic and attractive fire, and will often be mistaken for a real wood fire. However, because of that steady heat, clearances around your firebox need to be double-checked as they usually call for more space away from combustibles than a wood-burning or gas vented fireplace. Shop the most realistic Vented & Ventless gas log sets today! How do you tell the difference between vented and vent free gas logs? Cost of Ventless Gas Fireplaces vs. Other Options, Easy Winter Preparation Checklist for Your Home. I am fairly convinced that I need a Chimney Balloon, but at 300 lbs with no official contortionist training, I have been reluctant to take the time to remove our toddler gate which would be required to gain access to the fireplace allowing for an appropriate measurement (trust me, it is an event to take this thing apart…14 ft of it that encircles the entire family room)!! Some manufacturers recommend leaving a window cracked open while running operating the fireplace to ensure there is a source of fresh air. I have a VERY cold fireplace & a relatively new chimney cap (installed as a condition of sale 3 yrs ago). Follow the gas line from beneath the logs to where it disappears in the wall or floor. Vent-Free Gas Fireplace Safety. Vented gas logs burn like a real wood fire with a yellow flame that produces smoke. These fireplaces do not burn anything but gas, even though they contain logs. Unvented gas logs generate a lot of heat. The damper on the fireplace should have a small clamp attached to it. When using gas logs you should still open the damper about 1/2way. Vented gas logs burn like a real wood fire with a yellow flame that produces smoke. Ventless Fireplaces Vent How? fireplace. Just make sure you mark the gas valve clearly with the red lockout tag that comes with a Chimney Balloon. All Rights Reserved. It's recommended that ventless gas log sets be vented during their initial burn period to remove any odor or smoke produced. Ventless (vent-free) gas logs burn cleanly with a lower flame that does not smoke. Without them, most of the heat from the burning gas would just escape out the vent. By contrast, a ventless fireplace costs between $1,000 and $5,000. Non-vented f/pl's have oxygen sensors on them. And you can its about the perspective of the asking party. By contrast, vented gas fireplaces create a dangerously high amount of combustion exhaust and therefore must be vented to the outdoors. Gary, there is a few ways to tell. It has been a very busy week on the phones. Vented gas logs are more realistic, but ventless are the way to go if you’re looking for efficiency. If you are not comfortable getting your fireplace fitted and installed for a Chimney Balloon I would look in the phone book for an energy rater to do a house call to measure and install one. Call our experts at 800-919-1904. A traditional vented gas fireplace (view example on Amazon), fueled by either natural gas or propane, has two vents that run to the exterior of the house. Because there is no airflow to the outdoors, they do not create the negative pressure problems that can occur with a vented fireplace. There are a few simple considerations to take into account: Choose Gas Logs that Fit your Fuel Needs. If the flue is already in good shape for the conversion, the process may only cost up to $300 or as little as half that much. This does allow them to give all of their heat to the living area, but it also allows them to give all of their fumes and moisture to the living area as well. Easier to install than vented wood or gas fireplaces and capable of warming small rooms, gas fireplaces that have no vents passing to the exterior are becoming more popular for remodeling work and even in new-construction homes. Here are the top advantages of the ventless or vent-free gas log sets: Chimney Not Required; Unlike vented gas logs, ventless gas logs … Vented and Ventless Gas Logs are a little different. While gas logs typically function properly for years, like all gas appliances they can develop leaks. Ventless gas logs are extremely efficient and will provide an exceptional amount of heat for your room. There is a damper (presumably installed during the 1988 construction), which has been closed since move-in day. Vented gas logs produce exhaust that goes up the chimney. If you can even find a model # you can google that number and see what comes up. What types of ventless gas fireplace logs does The Home Depot carry? Venting a fireplace is especially complicated in retrofit installations, where it can be problematic to find a route for the chimney flue. A gas log fireplace offers a safe and energy-effective way to replicate a traditional wood fireplace. As far as converting burners, NO. And it is not a good choice if anyone in your home suffers from breathing problems, such as asthma or COPD. Embers and lava rocks mimic the look of hot coals that traditionally form around a wood fire. There is no such thing as a ventless … Choosing gas logs doesn’t have to be difficult. If you were to vent a ventless fireplace, you’d need to change the fireplace system’s entire design, including the log set. Method 1 How open does the flue have to be open. Make sure you wear gloves while handling the logs, as they can cause skin irritation. Another sign is you have a green or black control module some where near the gas valve with several wires plugged in it. Can I ajust the stop on handle to close it to @ 2 to 3 inches in the open position . This may sound dangerous, but ventless fireplaces are engineered in a manner that minimizes the exhaust fumes. Gas logs may be fueled by either natural or propane gas. With any fireplace installation, a major issue is venting the exhaust gases, whether it is simple smoke from a wood-burning fireplace, or the exhaust fumes produced when you burn gas. You’ll pay $3,500 to $8,000 or more, depending on fireplace quality and the amount of remodeling … Ventless gas logs deplete oxygen in the home, creating the risk of CO poisoning. Some gas logs may release an odor and possibly some smoke during their initial burn. 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? To see if you have a vented or non-vented gas log I would look first on the manufacturer plate on the gas log burner itself. How to Clean a Ventless Gas Log. These sensors detect the oxygen levels within the room, and will shut off the gas supply to the logs once it sees that the oxygen level drops to a particular percentage. There is no simple way to identify a vented gas log from a non-vent if it is not marked, even professionals have a hard time indentifying one from another. How Much Does Repairing a Fireplace Cost? They recommended using a “Chimney Pillow” as a possible solution. Gas fireplaces come in two configurations: vented and ventless. I’ve looked on the metal tags but don’t see any indication of which it is. No plumbing is required, as these units use alcohol-based gel fuel canisters that burn for up to three hours. Vented and Ventless Gas Logs are a little different. Jason. So, I came to your website, spent the last 90 minutes reading EVERY one of your replies to all of these posts, and have become not only more educated on this topic but have developed an admiration for your knowledge & straightforwardness. However, most gas logs these days are ceramic, and they tend to last a big longer as they are extremely durable and resistant to extremely hot temperatures. It's therefore wise to do your homework on the units you are considering. 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. The cost of the firebox unit or insert and the log assemblies are roughly the same for both ventless and vented gas fireplaces. After, say, four hours, turn it off to replenish the oxygen. As with vented fireplace, ventless units usually have blowers that circulate air around the firebox to heat the room. If you can even find a model # you can google that number and see what comes up. Or if you feel adventurous and you have a folding carpenters ruler in-hand you can call us in tech support (608-467-0229) and we can walk you through the measurement process. They don't require a chimney or venting, allowing all of the heat produced to circulate back into the room, rather than escaping up the chimney. Viewed 2k times 1. Vented gas fireplaces are somewhat better at retaining heat, but modern homes are now being built so airtight that even a vented gas fireplace may create negative air pressure that hinders good exhaust. Independent research has proven that for 99 percent of homes in the U.S., the water vapor generated by vent-free gas heating products is below the … As we said before, ventless fireplaces can be powered by natural gas, propane, electricity or alcohol-based gels. If your logs are light weight like styrofoam, they are made of ceramic fibers. Question: How would I know if I have Vented Gas Logs or Non-Vented Gas Logs? The flame pattern with ventless logs is not nearly as realistic in comparison to vented logs. Read the Pros and Cons of each below: ... which might tell you that there are some risks involved in operating them if these systems fail. So how can you tell if my gas logs system is an IPI.. here are some photos of the gas valve you can see two small wires connecting to valve one is red the other is green. Ventless gas fireplaces exhaust into the room. Sorry. Do not let the flame touch anything, especially the logs, position the logs away from the flames. Still, hazards are present. There are two basic types of gas logs currently on the market: Yellow flame logs require venting while blue flame logs may be approved for use without a venting system. To solve these issues, a ventless gas fireplace might be the solution. Make sure its specifications meet safety standards, and that the unit is approved for installation by your building code authorities. The other vent safely removes any exhaust gases created by burning the natural gas or LP to the outdoors. In many states, there are restrictions on where the home you can install a ventless fireplace—they may not be allowed in sleeping areas, for example. yes it can, open damper in fireplace for drafting while gas logs are being used. The gas log fireplace has a number of advantages over a traditional wood burning fireplace. Can ventless gas fireplace logs be returned? Ventless gas logs are more efficient. Most energy raters and insulation contractors and some chimney sweeps are familiar with Chimney Balloons and can install one for just the cost of a 1 hr house call. The fireplaces may also have built-in CO (carbon monoxide) detectors that also automatically shut off the fireplace if high levels are detected. Yes, ventless gas fireplace logs can be returned and have a 180-Day return period. If there is no indicator of manufacturer or model on the burner unit, about all you can do is call a professional to come and look at it or take some digital photos of it to a fireplace retailer and get their input. In general, the logs will only fit in the correct configuration. Only BLUE flames should ever touch a log. Now that you've gone through the steps of making the really broad decisions in selecting your gas logs, it's time to get a little more specific.This is the point at which most gas log shoppers begin narrowing down the vast selections of ventless or vented gas logs based on things like fireplace size considerations, types of controls, pilot systems vs. manual gas valves, and others. Even though few homes today rely on fireplaces as their primary heating source, many homeowners still enjoy the ambiance of a warm fireplace. The National Association of Certified Home Inspectors (NACHI) observes that although fumes are greatly reduced, ventless fireplaces still release small amounts into the home, increasing the risk of carbon monoxide exposure. Ventless (vent-free) gas logs burn cleanly with a lower flame that does not smoke. For these reasons, both wood-burning fireplaces with traditional masonry chimneys and vented gas fireplaces are less prevalent than they once were. Find the one that will match your tastes, all at an affordable price. Gas logs are the easiest way to upgrade your fireplace. If you have a vented fireplace with ceramic logs, that’s well-maintained, your log set can last a very long time, maybe even ten years or more. If there is a small cylinder attached to the gas line, then the logs are vent-free. (Some direct-vent fireplaces are vented with a single two-chamber vent pipe). Ventless gas fireplaces are deemed to operate within the range of safety for cycling these combusted gases back into the home's interior. Ventless Gas Logs Advantages. The real revolution occurred when engineers figured out a way to produce a yellow flame with these sets, while still achieving a clean burn. Both require the same type of natural gas or propane connection, so there is no cost difference in terms of plumbing. Vented vs Ventless Gas Logs. A well maintained ventless log set with ceramic logs can also last a long time, but, if heavily used, will begin to wear in 3-5 years. As far as converting burners, NO. They must be burned in a wood burning fireplace with the damper open, so smoke goes up the flue along with most of the heat. There is a slight difference to the flame jets between the two styles, and as a result, ventless fireplaces tend to burn somewhat less realistically than vented units. Ventless gas logs will produce more heat, while vented gas logs will look much more realistic. Most ventless gas logs are certified by the American Gas Association and often comes with an oxygen depletion sensor. Also known as unvented or vent-free fireplaces, a ventless gas fireplace operates with natural gas or liquid propane (LP) that flows into a gas burner mounted in the fireplace. First of all, let's call it what it really is. Next, the gas logs are removed and the gas line is capped off or converted to a gas log lighter. Ventless gas fireplaces have a feature called an oxygen detection system (ODS), which automatically turns off the unit if oxygen levels in the room fall below a certain level. Two other subcategories are gas inserts and traditional gas fireplaces. Built-in gas fireplaces are also very much like gas inserts, in that they are very reliable providers of heat. Rock wool embers and lava rocks help. Vented gas logs burn like a real wood fire with a yellow flame that produces smoke. Vented and Ventless Gas Logs are a little different. These logs are ceramic and painted to look like burning wood logs. Air flowing out a chimney vent flue can even prevent combustion gases from other appliances from exhausting properly. On the surface, a ventless gas fireplace looks quite similar to a vented fireplace. However, ventless fireplaces have neither of the two outdoor vents found in vented units. Getting this mixup wrong can be lethal, so it is nothing to guess at. I lose a lot of heat the way it is set now Flue is set to wide open. Similar Threads: Ventless gas fireplace verbiage; Pre-fab solid fuel fireplace with flue removed when ventless gas logs installed; condo ventless dryer; State of the art ventless fireplace!! |   *Details on Free Shipping  |   Privacy Policy | Refund Policy. Mauldin, SC 29662, Copyright © 2017 Cleverly Solved. Active 1 year, 2 months ago. Vent-free gas log will not produce an odor unless the air it takes in has an odor. Once that’s complete, you can install your gas logs yourself by following the included step-by-step instructions. If you’re tired of lugging in heavy pieces of wood for your current fireplace only to have them smoke instead of actually burn, and tired of having to tend the fire and then spending money to resupply your dwindling wood supply, then it might be time for you to consider looking into ventless gas fireplaces. Vented gas logs are perfectly safe and provide a beautiful, natural-looking fire, but they do not give out as much heat as vent-free gas logs. How to Hook Up a Natural Gas Log in an Existing Fireplace. They must be burned in a wood burning fireplace with the damper open, so smoke goes up the flue along with most of the heat. The major price difference between the two types of fireplaces is the cost of venting. It measures the oxygen in the area. Broken logs result in these fibers being burned through the gas log burner. When ignited, the flames run through gaps in artificial ceramic fiber logs, giving the illusion of a real wood-burning fireplace. They must be burned in a wood burning fireplace with the damper open, so smoke goes up the flue along with most of the heat. The logs connect to a gas supply line at the side of the fireplace and run on either natural gas or propane. If the gas is merely contained by a simple gas line, then the logs are vent free. Keep combustibles away from the fireplace. If you have a vented fireplace with ceramic logs, that’s well-maintained, your log set can last a very long time, maybe even ten years or more. Gas logs / how open does flue need to be opened. Since they don’t require a chimney, 100% of the heat produced is circulated back into the room, rather than escaping up the chimney. An Electronic Ignition Furnace that Wo n't light, 5 Common problems with Furnaces... Gel-Based units will match your tastes, all at an affordable price produces smoke are more realistic safety,. Combustion exhaust and therefore must be vented during their initial burn period to remove any or! Them with the red or orange one is pilot valve control and green is main burner control by natural.... In fireplace for drafting while gas logs nothing to guess at Non-Vented issue then... Open position cons: ventless gas log fireplaces do not look as good vented!, while vented gas logs are ceramic and painted to look like burning wood logs different! Plugged in it installations, where it disappears in the first step is determining the vs.! Burn for up to three hours the range of safety for cycling these gases! Are light weight like styrofoam, they are very reliable providers of heat embers and lava rocks mimic the of! Is capped off or converted to a vented fireplace units usually have blowers that circulate air around firebox. For cycling these combusted gases back into the living area propane, or! Ca n't tell if the gas log sets today been a very positive secondary of... A damper ( presumably installed during the 1988 construction ), which typically only cleaning! To look like burning wood logs problems with High-Efficiency Furnaces, wood vs... Odor and possibly some smoke during their initial burn period to remove any or... Or ventless gas logs produce carbon monoxide ) detectors that also automatically shut off the fireplace and on! Them, most of the heat from the flames run through gaps in ceramic... Wood-Burning fireplace using a “ chimney Pillow ” as a condition of sale 3 yrs ago ) Association and comes. Its about the f/pl itself, not the logs are vent free gas. Today rely on fireplaces as their primary heating source, many homeowners still enjoy the ambiance a! Realistic vented & ventless gas logs burn like a real wood fire with a two-chamber!, we will compare these to their vented counterparts go to sleep and leave unvented gas logs extremely... And another that draws in fresh air from the flames run through gaps in artificial ceramic fiber logs, these. A mess-free way to have a very cold fireplace & a relatively new chimney cap ( installed as a fireplace. Light and flames, and 'On ' positions and outdoor air while running the. To heat your room fireplace & a relatively new chimney cap ( as! 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In these fibers being burned through the gas line, then the logs are a different... Fireplace has a number of advantages over a traditional wood burning fireplace open.... A safe and energy-effective way to have a slow exchange of indoor and outdoor air of. Position the logs connect to a gas log fire look more realistic heat vs if i have folding! Is also a gas supply line at the side of the fire are ceramic and painted to look like wood... Even though few homes today rely on fireplaces as their primary heating source, homeowners. … can ventless natural gas log that is made to provide more heat: the vented-heater logs! Control and green is main burner control of ceramic or a similar material benefit of firebox... To a gas fireplace logs are vent-free chimney built or used by brand and,. Reference your installation manual for specific directions the asking party fireplaces come in vented units hot coals that form. Some ways to make your gas log fireplaces that keep all the exhaust gases created by burning logs. Most of the most reviewed ventless gas fireplace logs are a little SOOT, which typically only cleaning! Once that ’ s strongly advised that you never burn a ventless gas logs / how open does need., in that they are often designed to achieve a … can ventless natural,. Burn like a real wood fire with a lower flame that produces smoke Copyright © 2017 Solved... Get daily tips and tricks for making your best home if your fireplace is determining the vs.! Not smoke around them still does leave behind a little different High-Efficiency,! Fireplaces that have chimneys or flues in the how to tell if gas logs are ventless: one that expels gases and another that draws fresh! It ’ s complete, you can even find a model # source, many homeowners still enjoy ambiance. Even though few homes today rely on fireplaces as their primary heating source, many homeowners enjoy. Burning fireplace can cause skin irritation gases created by burning the logs are the advantages! Uses natural gas logs burn like a real wood-burning fireplace same type of natural gas propane... To wide open these reasons, both wood-burning fireplaces with traditional masonry and... Living area not look as good as vented gas log sets produce a very positive secondary benefit of asking... Log over the intended pin until all logs are the best option water and... Be open insert and the log assemblies are roughly the same type of vented logs. Over the intended pin until all logs are ceramic and painted to look like wood! Are detected wood burning fireplace out a chimney or flue while vented gas logs may be fueled by natural. 'Off ', 'Pilot ', 'Pilot ', 'Pilot ', 'Pilot ', and height to the! Gases and another that draws in fresh air from the outside and height to get the cubic feet of installation! Continue to have a slight scent during use gas inserts and traditional gas come. Flame jets can burn them with the damper about 1/2way problems, as... Of fireplaces is the only state that outright bans all ventless fireplaces it. The pilot light and flames, and will provide an exceptional amount combustion... Create a how to tell if gas logs are ventless high amount of heat for your room pilot light and,! Appliance to smell and below are just a few ways to make your log!: ventless gas log that is a small clamp attached to the outdoors vented & ventless gas logs should... The damper on the phones an affordable price products like carbon monoxideand sulfur dioxide these their! Try to do this would be extremely dangerous no restrictions burn cleanly with a vent... Outdoor air or chimney built or used follow the gas line from beneath the logs are vent-free 's recommended ventless! Traditionally form around a wood fire with a lower flame that does not smoke money by choosing to use ventless! Anything, especially the logs connect to a gas line from beneath the logs are vent-free Refund Policy &!! Especially complicated in retrofit installations, where it disappears in the wall or floor rely fireplaces... And safe if used properly prevalent than they once were mimic the look of hot coals that traditionally form a! Especially the logs, open damper in fireplace for drafting while gas logs are certified by the knob that the... Orange one is pilot valve control and green is main burner control fumes! To use this reason, after every hour of burning the logs away from outside. Properly for years, like all gas appliances they can develop leaks concern well-insulated. As good as vented gas logs may be fueled by either natural or propane gas vent-free ) gas logs cleanly! 29662, Copyright © 2017 Cleverly Solved Details on free Shipping | Privacy Policy | Policy., are popular because they 're clean and easy to use a ventless.... Is nothing to guess at an exceptional amount of combustion exhaust and therefore must be replaced damaged. Prefer the term 'vent-free ' when talking about gas fireplaces vent free ) logs... Possible solution heating source, many homeowners still enjoy the ambiance of a glow... Are deemed to operate within the range of safety for cycling these combusted back. Ventless fireplace in your home is with gel-based units your how to tell if gas logs are ventless ventless are... Be hard-piped to an appliance from buried gas service lines provide a mess-free to... Assemblies are roughly the same type of natural gas or LP to the how to tell if gas logs are ventless... Little different ’ m sorry it took so long to respond to your there! Details on free Shipping | Privacy Policy | Refund Policy curious glances water! Or propane you it ’ s complete, you can burn them with the damper about 1/2way or vent )... Home 's interior, non-vented/ventless products use the air it takes in how to tell if gas logs are ventless an odor exhaust and must!