By Jill from Hampton, NH on July 13, 2012
I have the above fireplace insert. It is summer but I haven't turned off the pilot light, I am afraid to turn it back on. I operate the unit on remote. My concern is that the fireplace fan will go off and on a pretty regular basis. is this normal? should I turn of the pilot or is it ok to keep it running? the fireplace never "turns on with flames" but the blower goes on and there is minimal heat that comes out. what do I do?
By Collin C. - NFI Master Hearth Professional on July 13, 2012
Answer:The pilot light on it's own, should not be enough of a heat source to activate the blower, in most circumstances. It is possible however, that most of the heat generated by the pilot is building up in the unit and tripping the thermal switch that controls the blower.
How often does the blower cycle? Also, about how long do you estimate the pilot flame to be? The pilot light may be adjusted too high, which can exacerbate the issue.
By andrew kemper from Tisbury, MA on December 3, 2012
Does this unit work with propane?
By Tyler M. - Fireplace Specialist on December 3, 2012
By Mike from Connecticut on December 5, 2011
I'm in the market for a direct vent insert to place in an existing masonry fireplace. The dimensions for this unit appear to be well within clearance. Can this be set up to operate during a power outage... and if so what is the easiest means of doing so? with battery remote? without remote? can the blower operate from modestly sized UPS?
By Tyler M. - Fireplace Specialist on December 6, 2011
Answer:This insert uses a millivolt pilot system that does not require electricity for operation. However, the blower does require an outlet for its cord to be plugged in to work. You can add an optional remote control for this insert, but it is not required. Please see the "Accessories" tab on this page for remotes and other options.
By Jimmie Felps from Colorado Springs, CO on December 13, 2012
What is the difference between a "direct vent" and "vent-free" insert?
By Tyler M. - Fireplace Specialist on December 14, 2012
A direct vent insert, such as this Innsbrook model, is sealed from the room with a solid glass panel front and uses co-linear (side-by-side) aluminum liners that run up an existing masonry chimney. One liner is for exhaust and the other is for combustion air intake, as there is no interaction with the room air with direct vent models.
Vent-free inserts have an open front with no venting, and the primary by-products produced by the combustion are carbon dioxide and water vapor.
For more information, please see our Fireplace Insert Buying Guide
By josomers from new york buffalo on September 3, 2012
We have bought a vent free gas fireplace, and we need to know how to install it. Can you lead us to someone or instructions on how to do this?
By Collin C. - NFI Master Hearth Professional on September 4, 2012
Answer:If you are unsure of the installation of this gas insert, I would recommend consulting with a reputable local contractor or HVAC technician. Usually, either of these options will be good resources to install a unit such as this.
By Deane on October 17, 2011
I have your DV33IN33LN Direct Vent Gas Insert and love it. However, this year after lighting the pilot, my remote does nothing. I replaced batteries in both the remote and the remote box on the insert. The remote does everything it's supposed to do, but the box (red light will light up, but I can't shut off the fireplace (when the switch is in the remote position) or turn it on, etc. If the fireplace is on in the remote position, it is just on.
What can I do to troubleshoot this?
By Customer Service on October 17, 2011
Answer:apologize for the trouble you are having with your remote receiver. Since the unit appears to be receiving the signal generated by the remote, the first thing I would do is to double check that there is not a bad connection between the receiver and the fireplace valve.
Verify that both wires are attached securely to the receiver, then trace the wiring to the gas valve and verify there are not breaks in the wiring. If the attachment appears to be intact, verify with a volt meter that the receiver is putting out the 6V signal that is needed to operate the gas valve. You will need to operate the remote, then simultaneously check the voltage at the back of the receiver.
If this does not rectify the problem, please let me know.
By Joanne Widner from Miami, Oklahoma on December 25, 2011
We really like the Innsbrook Med. Direct Vent Gas Insert but our problem is that it makes the room too hot. Is there any way we can turn down the heat and still have the flames going. Is there a thermostat control on this unit ? Will the blower speed control lower the heat?
By Kevin E. - Fireplace Specialist on December 26, 2011
There is no real way to reduce the heat output of this unit while maintaining large, attractive flames. However, it can indeed be controlled thermostatically. We have a few different options. Please follow the below links to view two of these.
Basic Reed Switch Operation
Wireless Digital Unit
The blower will actually work to more efficiently distribute the heat of the fireplace. Which is the opposite of the effect which you desire.
By domingo russo from Huntington Valley, PA on November 13, 2012
I'm thinking of buying the natural gas insert DV33IN33LN and the surround S336BL to fit in a fireplace that is 30 1/2" high x 36 wide x 22 1/2 deep. Will your insert fit? Also, I need to know the vent kit that I need. There is an 8x12 clay chimney. Will the surround S336BL cover the opening that is there?
By Tyler M. - Fireplace Specialist on November 13, 2012
By Tom Thomson from Columbus, Ohio on December 29, 2012
Is this item remote-ready? If not, what options do I need to purchase to make it so? I am interested only in the wall switch. That item states that it is for appliances that are remote-ready.
By Collin C. - NFI Master Hearth Professional on December 31, 2012
Answer:This insert is indeed configured to be used with a remote control or wall switch. No additional equipment must be purchased to use a wall switch in place of a remote. You will only need to run a pair of low voltage, 24 or 22 gauge wires from the unit to the wall switch.
Because the unit generates its own electricity, the switch simply acts as a circuit breaker. It is recommended to place the switch as close to the unit as possible for best operation.
By patrick hoyne from New York on September 28, 2012
Which size diameter pipe venting is necessary for this insert, and which works best for venting: rigid pipe or DuraFlex pipe?
Is venting pipe necessary, since I have a regular full-size chimney? Is this state (New York) regulated? What is the weight of this insert?
By Collin C. - NFI Master Hearth Professional on September 28, 2012
Answer:Empire only recommends the use of one of their co-linear (two adjacent pipes) tubing kits to properly vent this unit. The kits will consist of the 3" flexible aluminum tubing for the intake and exhaust, a termination kit and the required clamps.
The venting kits will indeed be necessary for the unit to breathe and vent properly, as the exhaust and intake air must remain separate. The shipping weight of the insert is approximately 160 pounds.
By Jeff Nelson from stockton, Ca on November 3, 2011
What additional products would I need to install in order to get it up and running in my traditional wood fireplace? Does it come with do it yourself installation instructions? I,m guessing that the vent free version of this unit is easier to install but, how safe is it?
By Kevin E. on November 4, 2011
Answer:These units are relatively easy to install. You'll simply need to provide a fuel supply to the box and run a venting system. Since you have a wood burning fireplace, the venting run will be as easy as dropping a flex liner down your existing chimney.
You are correct - vent free units do eliminate the need to install venting and they are perfectly safe. However, the state of California prohibits the installation of these units.
By Tiffany Templeton from Denver, CO on February 20, 2012
We are looking to buy the medium direct vent gas fireplace insert and are wondering if the price includes the vent kit and blower?
By Tyler M. - Fireplace Specialist on February 21, 2012
By John Zaloga from USA on October 15, 2012
Is there a screen available for the glass on this unit?
By Collin C. - NFI Master Hearth Professional on October 15, 2012
Answer:While many decorative louvers and surrounds are available for this unit, this model uses a ceramic glass viewing window which is naturally heat resistant and increases safety during operation of the insert.
By Andre from Milton, MS on July 21, 2013
Does this unit come pre-assembled and easy to install by a licensed plumber? Also if I want to install a wood mantel surround is any minimum clearance required?
By Collin C. - NFI Master Hearth Professional on July 22, 2013
Answer:This unit does come assembled, minus the placement of the ceramic logs. A certified plumber should be able to install it relatively easily.
A wood mantel can be installed, but the surround can be no closer than 11 inches to the opening of the unit and no closer than 8 inches to the opening on each side.
By Tim from Colorado on October 15, 2012
Can this unit operate safely without the blower during a power outage?
By Tyler M. - Fireplace Specialist on October 16, 2012
Answer:Yes, this insert has a millivolt ignition system that does not require electricity to operate.
By aiden from Chicago, IL on October 16, 2012
Do you sell parts specifically for a DV33IN33-1, part no. R7612?
By Tyler M. - Fireplace Specialist on October 17, 2012
Answer:This part is indeed available and can be shipped directly to you from Empire, the manufacturer.
By Matt from Milton, MA on July 23, 2013
Do I need two vent kits for the Innsbrook Medium Direct Vent Gas Fireplace Insert - Natural Gas - DV-33IN-33LN, since there is an exhaust and intake vent? Will I also need a surround kit?
By Tyler M. - NFI Certified Specialist on July 23, 2013
By Greg from Williamston NC on November 30, 2011
I am in the market for a replacement fireplace insert. I have switched from propane to natural gas. My fireplace is a conventional masonry fireplace and I had a ventless propane insert. I would like to upgrade to a vented insert with a glass front. I want a variable speed fan and remote control. My fireplace is 36" wide 30" High , 22' deep at the bottom and 14" deep at the top. I want the unit with the venting chimney flexible vent piping , chimney cap and remote.
By Kevin E. - Fireplace Specialist on November 30, 2011
Per your dimensions, this Medium Innsbrook would work just fine. You may check out our Large Innsbrook, as well. It appears you'll have plenty of room for this unit. You'll just want to confirm that your rear width measures at least 22". Please follow the below link.
nnsbrook Large Direct Vent Gas Fireplace Insert - Natural Gas
Each of these includes a heat circulating blower. You may find remote and venting options by clicking the Accessories tab on either item page.