What is a fireplace insert and how does it work?
What are fireplace inserts?
- Electric Fireplace Inserts. Electric fireplace inserts are the simplest, least complicated types of inserts on the market. Because there is no combustion involved, no venting is required.
- Gas Fireplace Inserts. Homeowners who have access to natural gas can put a gas insert in their fireplace. ...
- Wood Fireplace Inserts
What are the benefits of Direct vent fireplaces?
Two Major Benefits of a Vent Free Gas Fireplace
- Keeping the Home Warmer in the Cool Winter Months. In the winter months, the main use for a home fireplace is the heat that it emits for the family in ...
- Less Pollution and Less Gas Utilization. ...
- Wood Burning Fireplaces or Ventless Fireplaces. ...
- HVAC Direct has the Fireplace to Meet your Needs. ...
Why convert a traditional fireplace to a gas fireplace insert?
Warm air can be pulled up the chimney, resulting in heat lost within the room your fireplace is located in, as well as additional rooms. As a result, only 15% of the wood in your fireplace’s energy is actually converted into heat. In comparison, a gas insert can get up to 80% heat efficiency and properly heat your home.
Does a fireplace insert need a pipe?
Similarly, a wood burning fireplace requires a double- or triple-wall stainless steel chimney pipe, but a wood burning fireplace insert can use a single-wall stainless steel chimney liner within the chimney that is already in place.
What is the difference between direct vent and vented fireplace?
A B-vent must be vented vertically and uses fresh air from inside the home to provide oxygen to the fire. A direct vent has a sealed glass front and pulls all of its fresh air from outside the home.
How does a direct vent fireplace work?
Direct-vent fireplaces work by employing outside air rather than air inside the home for combustion. The air comes in through a double vent pipe's outer chamber, while the inside chamber is used to send exhaust fumes outside the home. A loop is created as warm air leaves the pipe and dense, cooler air is brought in.
Are direct vent fireplaces any good?
Because of its venting and setup, it is super efficient for heating. Coaxial pipes draw air from the outdoors for combustion instead of sucking air, and heat, out of the room you're sitting in. Direct vent fireplaces are a great option for people who need a venting system outside of the typical vertical chimney.
Does direct vent fireplace require chimney?
Direct vent gas fireplaces and inserts come in a broad range of sizes, efficiently producing heat almost anywhere in the home. Given the venting flexibility, wide range of styles and the fact that a chimney is not required for installation, direct vent appliances are well-suited to just about any type of home and room.
Can you burn wood in a direct vent fireplace?
Direct Vent Fireplaces can be vented horizontally through an outside wall or vertically through the roof and will minimize heat loss through the chimney. Direct Vent Fireplaces simulate a true wood burning fire with realistic ceramic or refractory logs, a glowing ember bed, and vibrant dancing flames.
Can a direct vent fireplace heat a room?
Direct vent fireplaces burn natural gas or propane like traditional fireplaces; however, they convert most of the fuel to usable heat. They are completely sealed off from the interior rooms by a glass door, which prevents significant heat loss.
Is direct vent or ventless better?
Better Aesthetics & More Realistic Looking Flame Direct vent gas inserts generally have a more realistic looking flame than a vent-free gas insert. For vent-free gas inserts to reduce the risk of emissions being transmitted into the home, the burn temperature of the fire needs to be higher.
Which is better direct vent or ventless fireplaces?
Ventless fireplaces are more energy efficient than vented fireplaces because no heat escapes up the flue, so you'll save money on gas utility bills. A vented gas fireplace uses more gas to create the same level of warmth because some of its heat escapes through the flue.
How long do direct vent fireplaces last?
How Long Can a Gas Fireplace Last? Generally speaking, you can get a good ten to fifteen years of use before you need to replace your gas fireplace.
Do direct vent fireplaces need a hearth?
However, natural vent gas fireplaces often require a hearth while direct vent and ventless versions may not, depending on the manufacturer requirements and local building codes and regulations.
Does a direct vent fireplace have a fan?
One popular fireplace option offered by Kozy Heat is the direct vent gas fireplace. This type of fireplace uses outside air rather than indoor air for combustion. No flue is required since the fireplace generates cooler combustion gases; this makes direct vent gas fireplaces safer, as backdrafts are not an issue.
Can a direct vent fireplace be installed on an interior wall?
Direct Vent gas fireplaces require outside air for combustion and exhaust – that's why they are so often installed on outside walls of homes. But what if that perfect spot for a fireplace is on an interior wall? No problem!
Do direct vent fireplaces need a hearth?
However, natural vent gas fireplaces often require a hearth while direct vent and ventless versions may not, depending on the manufacturer requirements and local building codes and regulations.
How do you turn on a direct-vent fireplace?
0:000:53How to Light a Direct Vent Fireplace Pilot - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd turn the knob to the pilot position in this case facing the white mark then push the knob in andMoreAnd turn the knob to the pilot position in this case facing the white mark then push the knob in and hold it in for anywhere from a few seconds to a minute or two to bleed the line.
How do you vent a direct-vent fireplace?
1:2710:56Tech Video: Direct Vent Fireplace Installation - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd the ceiling joists going to be also you want the fireplace typically to be the centerpiece ofMoreAnd the ceiling joists going to be also you want the fireplace typically to be the centerpiece of the room so it's located there other than that direct vent fireplace is can go just about anywhere.
Do direct vent fireplaces have a damper?
What is this? Ventless gas fireplaces, which vent waste air back into a home, and direct vent gas fireplaces, which vent waste air directly outside of a home through a vent in an external wall, typically won't be found with dampers.
What is direct vent fireplace?
What is a direct vent fireplace? Direct vent is a term used to describe a specifically designed fireplace that performs differently from the traditionally vented fireplace which use a chimney. This type of fireplace has a completely sealed combustion chamber which allows it to vent directly out a side wall of the home.
What is a coaxial vent?
The co-axial vent system has the exhaust pipe within the air intake pipe which protects any surrounding combustible material from the high temperature of the flue gases as well as preheating the outside air prior to it being introduced to the combustion process.
Why are vent free fireplaces banned?
Though, they have limited output and are banned in many states due to concerns about exhaust fumes being released into the room.
How big is a fireplace?
They range from 32 to 60 inches in size. Most have fake brick, stone or porcelain liners, but don't let this fake fireplace fool you, it will put off beautiful, realistic flames. traditional direct vent fireplace.
Why is a coaxial fireplace so efficient?
Because of its venting and setup, it is super efficient for heating. Coaxial pipes draw air from the outdoors for combustion instead of sucking air, and heat, out of the room you're sitting in. coaxial venting diagram. Direct vent fireplaces are a great option for people who need a venting system outside of the typical vertical chimney.
Why put a barrier screen on a fireplace?
As of 2015, all manufacturers were required to put a barrier screen on all direct vent fireplaces to act as a shield between the viewer and the glass. This safety measure helps prevents unnecessary burns for children, pets, and the occasional clumsy guest. Though, if you're feeling risky, the barrier screen can be removed.
How wide is a linear fire log?
You won't have to compromise flame visibility with this one. Linear models range from 36 to 100 inches wide because of their unique rectangular shape. Fire glass, stones or pebbles often complement modern models like the Superior 60 inch DRL4000 instead of traditional logs.
Is a B vent fireplace better than a gas fireplace?
B-vent fireplaces may appear to heat better because the open firebox allows for more flame visibility. Though, it is actually worse than a direct vent gas fireplace because it sucks the air out of the room for combustion. So, with a B-vent fireplace, all you end up with is radiant heat that warms up the objects in your room.
Is a gas fireplace fake?
While some consider fireplace models fueled by gas to be fake fireplaces, the benefit to the artificial flame models are a plethora of styles. So, if you have to give up the authentic look of a wood burning fireplace, you won't have to scrimp on the overall aesthetics of your appliance.
What is direct vent?
Direct vent is by far the most common venting method and is the newest form of venting, invented by the founders of Heat & Glo in the 1980s. It remains a popular choice because of its efficiency, safety, flexibility and the fact that it does not require an existing chimney. But how, exactly, does it work? In direct vent fireplaces, ...
How does a gas fireplace work?
When the gas fireplace starts up, exhaust passes through the inner pipe to the outdoors, while the outer pipe brings in fresh air for combustion, transmitting it directly to the bottom of the sealed firebox, where it ignites the unit.
Do you need a chimney for direct vent?
Given the venting flexibility, wide range of styles and the fact that a chimney is not required for installation, direct vent appliances are well-suited to just about any type of home and room.
Can a direct vent be routed through the wall?
This illustration shows how a direct vent can be routed from the firebox directly through the wall to the outdoors, and also the optional side and top venting routes. Direct vent gas fireplaces, stoves and inserts come in a broad range of sizes, efficiently producing heat almost anywhere in the home.
What is direct vent gas fireplace?
Direct vent gas fireplace inserts are an increasingly popular way to increase the efficiency of fireplaces. They also add to the safety of your fireplace by sealing the combustion off from your home and increasing the longevity of your fireplace. Choose from our wide selection of efficient and attractive direct vent gas fireplace inserts.
Do direct vent fireplaces need a separate intake vent?
Does a direct vent fireplace need a separate fresh air intake vent? 1 Answer. Yes, all direct vent gas fireplace inserts require one liner for exhaust and another liner for intake, both the run up through an existing chimney from the insert to the top of the chimney .
