Last Updated on December 1, 2019. The Oxygen Depletion System or O.D.S., is designed to shut down the unit if the oxygen level drops below 18.5%. 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 … 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. Gas logs for vented fireplaces cost $1,200 to $1,400, he says. This allows for longer vent runs. If you have an existing wooden fireplace fitted with a chimney, no worries. Yeager charges around $900 for a ventless gas fireplace installation that includes gas logs, which typically cost between $200 and $300 if purchased separately. Vented. Vented Gas Logs Are More Affordable Than Ventless Gas Logs; Vented gas logs are usually more affordable and carry a lower price point than ventless gas logs. Vented and Ventless Gas Logs are a little different. Vented gas logs produce exhaust that goes up the chimney. Power vented gas fireplaces can be installed where other types of fireplaces might not work, such as a freestanding wall. Here is the gas logs reviews. Power-vented units are a less popular option for gas fireplaces. A ventless gas fireplace doesn’t require external venting, which offers an important upside: no heat escapes out the chimney or flue. Ventless gas fireplace: $2,000-$3,500. You can use this existing chimney for a vented gas fireplace. Gas Fireplace Logs,10pcs Large Faux Firepit Logs, Decorative Ceramic Wood Log Set for Indoor Outdoor Gas Insets, Vented,Ventless, Electric,Ethanol,Gel Fireplaces $89.99 $ 89 . Ventless gas logs can achieve a realistic-looking fire, but the flames often appear blue and may not be as large or as authentic as a Vented log set can produce. Our contractor says that the ventless ones these days are much improved and we won't have a gas smell which is of course a consideration. Question: How would I know if I have Vented Gas Logs or Non-Vented Gas Logs? I have an existing fireplace that i want to convert to an insert. Ceramic logs and embers sitting in a metal grate give it the appearance of a wood-burning fire, but they are just for show. … You may hear the term unvented gas logs referred to as vent-free gas log fireplaces. Carbon Monoxide Protection With Gas Logs . Vented gas logs are more realistic, but ventless are the way to go if you’re looking for efficiency. re: ventless fireplace inserts. Unlike their vented counterparts, ventless gas logs don’t need a chimney or flue to function (though they can be installed in a functional fireplace with the damper open or closed). Gas fireplaces provide the convenience of having a comforting, warm fire without the hassle of chopping wood, starting the fire, or cleaning up the ash. Ventless logs disperse almost all of the heat into the room and use slightly less energy than vented logs. Vented Fireplaces . Vented Gas Logs Disadvantages. Vented or ventless. The gas fireplace insert is made to work with a ventless system. Your home is shielded from both by a glass barrier. A ventless gas fireplace is one without a chimney or vent—and it's an increasingly popular option for cash-strapped homeowners, since installing a fireplace vent can cost up to $3,000. Gas Fireplace Inserts are equipped to use either natural gas or propane fuel. Vented vs. Vent-Free Propane Gas Log Sets – Pros and Cons. Should a ventless gas fireplace smell? We suggest that they only operate the gas fireplace with the flue closed during … Vented fireplaces mean that the fireplace is vented either horizontally through the wall or vertically through the roof. A two-sided ventless gas fireplace runs from about $1,000 to $2,500. To avoid this, many homeowners toy with the idea of ventless fireplaces. Ventless gas logs are designed to achieve a clean, smokeless flame. A double-sided or multi-sided gas fireplace insert runs from $1,200 to more than $8,000, not including labor or installation. When shopping for gas logs, you'll find two basic types: gas logs that vent to the outside just like a wood-burning fireplace and gas logs that are not vented at all. The basic concept is in the name- a fireplace insert, typically gas or propane burning, that needs no ventilation. With the availability of a ventless gas fireplace, you can have a fireplace without chimney. # GDI-30N Napoleon Direct Vent Gas Fireplace Insert. A fan-powered accessory is placed along the vent to boost the air exchange. It also can be used in propane, ethanol, gel, electric fireplaces and fire pits. As the name implies, ventless gas … The Duluth Forge Dual Fireplace Insert, however, can operate with either source of fuel. So, if your budget is more limited, a vented gas log installation might be the solution for you. Ventless gas logs are preferred for fireplaces that do not have a chimney or a flue. Our bedroom will get a small stove type, like the little Jotul we have at the log cabin. Similar to your old wood burning fireplace or stove, traditional vented gas fireplaces utilize a flue that runs from the unit to the exterior of your house. The deflected heat and gases are vented out of your home through the fireplace chimney. In other words, this choice has a lot to do with the type of fireplace that you have. We advise our customers to not choose a ventless gas fireplace if they have respiratory issues. We ran a gas line to the outside wall of the bedroom. You may love the idea of adding a convenient, realistic, and beautiful propane gas log set to your existing masonry fireplace – but do you understand the differences between vented and vent-free options?. Ventless gas logs are more efficient. We sell, install, and service vented & ventless gas fireplaces. To start thing off, the price is too high, it is possible buy a fireplace better than this for a better price. Benefits of a Ventless Gas Fireplace. 99 The extent of my expertise with fireplaces ceases after the determination has been made that I actually have gas logs (which I do) & not real wood! This model from Ashley Hearth offers 99 percent efficiency, thanks to its ventless design. While using both the sources of fuel, the fireplace can generate 26000 BTU. Clean Fireplace. Find the best gas fireplace logs for vented or vent-less fireplace. -Uses slightly more gas than ventless logs-Check out some Vented Gas Log Installation Manuals Here before you purchase. Gel-powered ventless, no gas fireplace: $300-$700. We will be using propane gas logs. Like ventless gas fireplaces, vented gas fireplaces provide a decent amount of heat to the room in which they’re located, but often need a boost from the heat of a furnace to make a … We thought the vented would be better but the contractor thinks I will cause too much draft. We are building now and need to decide on the fireplace. Burn vented gas logs with the damper open. A gas fireplace makes a great alternative for homeowners looking for a supplemental heat source that also provides a beautiful ambience. GASPRO Fireplace Ceramic Log Set for All Types Fireplace and Fire Pits, Electric, Gas, Propane, Ventless, Vented, Indoor & Outdoor, Realistic and Safe - 10 Piece 4.4 out of 5 stars 16 $85.99 $ 85 . I would like a ventless but have read about the dangers of carbon monoxide etc. Gas logs are available in two distinct types; Vented and ventless. They work for all fuels such as ethanol, gel, propane and electric Ventless, Vent Free and Gas Fireplaces and Firepits. Gas fireplaces are known for their clean-burning features. There is a damper (presumably installed during the 1988 construction), which has been closed since move-in day. This option is a little more labor intensive and can include the following; running ventilation through walls or ceilings, gas lines, electrical lines, and finishing interiors and/or exteriors of homes to complete the installation. 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 fireplaces range from 64% to 85% or so. Vented gas logs burn like a real wood fire with a yellow flame that produces smoke. Safety is also a consideration. The GDI-30N Napoleon Direct Vent Gas Fireplace Insert is not good use of money. The flue is necessary to bring fresh outside air down into the unit to aid in combustion and to allow an escape for … This is because the gas or propane insert creates no smoke, just a flame and its subsequent heat. Ventless Gas Logs: Ventless gas logs (often referred to as “Vent Free” gas logs) have specially designed burners that burn the gas cleanly and produce almost no exhaust…somewhat like the way a gas range in a kitchen works. While a vented gas fireplace can give your furnace a break, it’s no replacement. Subcategories: Vented Gas Fireplaces; Ventless Gas Fireplaces; Linear Gas Fireplaces We're trying to decide between a vented and ventless fireplace for our cottage. We recommend this set for all small fireplaces. You can’t put a ventless fireplace in a bedroom. In fact, a faint gas smell is an unavoidable consequence of using gas fireplace logs. There are benefits and costs to each technology, and the best option for you depends on your needs and home. Ventless (vent-free) gas logs burn cleanly with a lower flame that does not smoke. As a result, ventless gas fireplace inserts are generally considered the best type of inserts for heating your room. Like a standard fireplace, a gas unit produces both heat and waste gases. Unvented (or Ventless) systems have Oxygen Depletion Sensors, which shut off the gas flow if the oxygen level drops to unsafe levels. They burn so hotly that nearly 100% of the fuel is combusted, allowing them to operate safely without a chimney. Choose from ventless or direct vent gas fireplaces in a wide variety of traditional or contemporary styles. would there be an advantage of maybe leaving damper open a little to eliminate the gas leaking into room or should I not worry about it and close dampers fully. 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. 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