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    Ventless Gas Fireplace Inserts & Other Vent Free Inserts

    If you don't currently have a fireplace that works, one solution to a desire for a hearth is a ventless fireplace insert. These self-contained units don't require the installation of a chimney. Electric, propane, or natural gas, we have the correct vent free fireplace insert for them all! These systems are over 99% efficient and no heat will be lost while it is running. Find the right electric, natural gas, or propane ventless gas fireplace insert for you!
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    12 Questions & 12 Answers
    Al
    from Allentown pat asked:
    February 13, 2018
    What is the difference between a vent free gas fireplace and a vented and what is needed for both
    1 Answer
    For details on the differences, pro and cons of direct vent vs. vent-free gas fireplaces, stoves and inserts, please refer to our Gas Fireplace and Stove Buying Guide.
    Tyler M. - NFI Master Hearth Professional
    on February 13, 2018

    David
    from Yantis, TX asked:
    February 5, 2018
    Are there options for larger vent free fireboxes? I am a builder and I need a larger vent free box and a vent less see through fireplace.
    1 Answer
    We offer single-sided vent-free fireboxes as large as 50" wide and 30" high for the viewing area (for traditional-style configurations with a log set), and for see-thru we have 36" models. If you are interested in a contemporary, linear style, we offer single-sided as large as 72" wide and see-thru as large as 48" wide.
    Tyler M. - NFI Master Hearth Professional
    on February 5, 2018

    Dorota B
    from chicago asked:
    February 1, 2018
    Hi I'm looking for a vent free see through fireplace insert. do you have one available and or where could i find one?
    1 Answer
    Inserts do not come in see-through configurations. Just fireplaces and we do carry See-Through Vent-Free fireplaces.
    Owen O.
    on February 1, 2018

    Karen
    from Leesville, SC asked:
    January 17, 2018
    Hello! My husband and I were all set to purchase the Empire Tahoe Luxury Direct Vent Propane RF fireplace when we were informed by our builder that it would be to our economic advantage to purchase a ventless fireplace. Does this particular fireplace come in a ventless model?
    1 Answer
    While it is certainly less expensive to purchase a ventless gas fireplace, there is no equivalent model available to match the specs and appearance of the Empire Tahoe Luxury RF model. Personally, I would recommend sticking with direct vent for a few reasons; you can see a list of pros and cons in our Gas Fireplace and Stove Buying Guide. If you still want a vent-free recommendation, I would suggest the Empire Vail vent-free series; please see details below. Empire Vail Vent-Free Gas Fireplaces. These are available in 24", 26", 32" and 36" sizes.
    eFireplaceStore.com
    on January 17, 2018

    Glenn
    from Taylorsville, NC asked:
    November 1, 2017
    I need a second opinion please. I was told that I can not buy a new set of propane logs. I was told that I would have to buy a new insert with logs. Is that true? I have sent you a picture for you to see.
    1 Answer
    Unfortunately, that is correct. For a prefabricated gas unit like yours, the logs can not be switched out, as they're specifically designed to sit in your fireplace.
    Brennan W.
    on November 2, 2017

    Elaihe
    from AZ asked:
    June 3, 2016
    Do vent free fireplaces need glass doors?
    1 Answer
    Almost all vent free fireplaces use a barrier screen only. Glass doors are usually not available, as they would impede heat transfer to the room.
    eFireplaceStore
    on June 3, 2016

    Terry
    from NJ asked:
    November 2, 2015
    Do I need a flue in order to use a vent free fireplace insert?
    1 Answer
    Vent free systems are designed to provide a complete burn, eliminating the need for venting.
    Will M.
    on November 3, 2015

    Ray
    from NC asked:
    January 3, 2015
    Do vent free fireplace inserts have a carbon monoxide sensor built into them?
    1 Answer
    While an oxygen depletion sensor is part of their standard construction, the units do not have a carbon monoxide system of any kind. It is recommended to install and maintain at least a couple of carbon monoxide detectors in any home that uses gas appliances.
    eFireplaceStore
    on January 5, 2015

    Pat
    from Columbus, OH asked:
    September 18, 2013
    What is required to use "wellhead" natural gas in a vent free fireplace insert?
    1 Answer
    There is technically nothing separate that is required to operate an appliance on wellhead gas, however every manufacturer that I know of advises against it. Lack of odorants, possible impurities, and variation in BTU content are all concerns. To ensure safe operation, it is best to use only city supplied or treated and stabilized gas.
    Collin C. - NFI Master Hearth Professional
    on September 18, 2013

    Rande
    from Idaho Falls, ID asked:
    February 10, 2013
    Are there elevation restrictions? Can vent free be operated as a primary heat source?
    1 Answer
    Vent free appliances have an elevation restriction of 4,500 feet. Due to the lack of oxygen, they suffer from frequent pilot outages at any higher elevation. These units must also only be used as a supplemental heat source. Because of oxygen depletion, the unit will eventually shut down if used as a primary heat source. I highly recommend the use of a direct vent appliance as a primary heat source and at higher elevations.
    Collin C. - NFI Master Hearth Professional
    on February 11, 2013

    Luis M
    from Atlanta asked:
    November 17, 2012
    What makes a vent free fireplace "vent free"? Does it need a sensor? Does it need an automatic shut off valve?
    1 Answer
    Vent free fireplaces are completely self contained. By using a lower output burner system, they are able to be used with no exhaust vent. These units will also have an oxygen depletion sensor that will close the gas valve, should oxygen levels in the room reach unsafe levels. These units make excellent supplemental heat sources when installed in large areas with plenty of circulation.
    Collin C. - NFI Master Hearth Professional
    on November 19, 2012

    Martin
    November 9, 2012
    What is a millivolt control? Does the pilot light stay on all the time with a natural gas fireplace? Can you manually turn your fireplace off and on? Do you have to have a remote control or a thermostat?
    1 Answer
    A millivolt system has a small flame that generates power for the unit's gas valve to operate. As a result, they do not require outside power to operate and can be used in the event of a power outage. The only thing that would be rendered inoperable would be the blower, if applicable. Because of the amount of power the fan needs to operate, it cannot be used during a power outage. With a millivolt system, yes, the pilot will stay lit all the time with natural gas (or propane). You can indeed manually turn it off and on with the control knob. You can even turn it all the way off (extinguishing the pilot) if you wish, but you will have to re-light the pilot every time you want to operate the fireplace. Otherwise, it will go from fully operational back down to just the pilot light. The knob will have three options - "OFF", "PILOT", and "ON", indicating these three options. On almost all of our millivolt units, you can indeed purchase an optional hand-held remote control or a wall-mount thermostat. We also have hand-held remotes that feature thermostatic control.
    on November 9, 2012



    With a vent free fireplace insert, every ounce of fuel is burned, heating your home. These are great additions to any home. If you don't have a masonry fireplace to put the insert into, there are also mantel cabinets specifically designed for ventless fireplace inserts that fit right along any wall!

    Feel free to contact our NFI certified technicians with any questions about ventless gas fireplace inserts or other inserts!
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