Tyler M. - NFI Master Hearth Professional, Selecting the Right Gas Log Options and Accessories, California Title 24: Complete Guide To Net Zero Energy, The Caframo Ecofan: Your One-Stop Comprehensive Guide, What You Need To Know Before Buying A Gas Fireplace Insert, 5 Common Mistakes Made by Fireplace Contractors. It could have been this way for 30 years but was covered up. As shown in the image, a contractor has improperly connected a 120-volt power lead to the terminal block. Over time, home fireplaces have increasingly become cooler. The area above the fireplace is often warmer than other wall surfaces in your home. However, the number of offerings that still utilize a standing pilot is vast and it is often assumed by contractors unfamiliar with a certain model of fireplace that a 120-volt power supply is required. Figure 1 depicts a typical millivolt style of gas valve. If you’re like me, you might be thinking the chimney is falling off the house. To begin, it is important to differentiate the three subcategories of electric fireplace inserts that exist on the market today. The outer tube will also help to keep the entire vent system cool by enshrouding the inner exhaust tube. Buy a grout bag and fill it with mortar. With the increased dependence on insulation, a scenario like the one depicted on the left of Figure 3 is often encountered. Making sure the gap is full an level. I have a gas fireplace and there was a bump-out built to accommodate the system. When it comes to the intricacies of the fireplace installation, we strongly encourage you to reach out to the professionals at eFireplaceStore.com to coordinate the purchase of the appliance. Unlike an electronic gas valve system which requires a 120-volt power source, millivolt systems require no outside voltage supply to operate. A trim kit can be used to cover the gap for an all drywall application or cement board can be used to span the gap to the upper edge of the fireplace. Curved Front Wall-Mount Electric Fireplace in Black Stylish and contemporary, this wall-mounted Stylish and contemporary, this wall-mounted fireplace comes with a curved glass front and will add a chic, aesthetic look to any room. I don't think there is any insulation behind it. You are most certainly supposed to insulate the three outer walls of any exterior chase to prevent the issue that you are now having. Essentially, a gas fireplace insert consists of a firebox equipped with a steel or cast-iron surround, a log and burner set, and a decorative faceplate that fills the gap between the insert's surround and the sides of a fireplace opening. Fireplace Anatomy 101. Its a rather sizable gap (maybe 3/4 of an inch). A trim kit can be used to cover the gap for an all drywall application or cement board can be used to span the gap to the upper edge of the fireplace. Yes... we are 20 years old. Do I need to put the cement board on the interior wall? Natural gas fireplaces with inserts, particularly ventless gas fireplaces, are considerably cooler. Usually a wood burning fireplace built with the home will get an “insert” put inside of it. This caulk sets hard and it comes black in color. This means your installation, whether above a fireplace or on a ceiling, will be of the highest possible quality and will always meet or go beyond your exact expectations. Inserts only come in fixed sizes so there will always be a gap between the edge of the fireplace and the insert. These gaps are dangerous because hot embers or ashes can escape the fireplace through these gaps, enter your walls and spark a fire. A millivolt valve system, also commonly called a standing pilot system, is a type of valve that uses a pilot assembly with a small standing flame that burns at all times. Among the choices in the gas fireplace category are millivolt and electronic gas valve systems. Smaller viewing area. If the gap cover is shorter than the depth of your stove, leave a gap between the wall and the cover. Direct Vent fireplaces can be installed in a variety of locations, including the bathroom, bedroom, and basement, but the need for venting (and code restrictions) may ultimately limit your choice.. Anyone who wants a “sleek” trim around their fireplace i.e., no overlap, will need to consider another option. However, the difference between gas fireplaces vs. gas inserts is that a built-in gas fireplace doesn’t require an existing fireplace or chimney. Step 3 - Caulking the Gaps. 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Let it dry to a point where you can scratch the joint with a stick or tool that has the finish that you like. Exhaust gases are vented to the atmosphere via a two-ply galvanized vent pipe known as Type B venting. In the case of a gas fireplace installation, there is a long list of the different valve and burner systems to choose from. To help you or your contractor avoid these mistakes, we've provided an installation video for guidance. Post photos, respond to polls and access other special features. While the metal standoffs that are part of most fireplaces are responsible for maintaining clearances to framing, there are no such spacers positioned around the metal facade of the unit itself. Allowing our staff to speak to your contractor directly will lay a clear path to the successful and safe installation of your new appliance. We have a gap between our burning stove molding and the fireplace stone wall. For many contractors and homeowners alike, this means the increased use of insulation and sealing the home tightly so that outdoor temperature swings have a minimal effect on the indoor environment. This is the same type of venting used for many gas furnaces and water heaters. Manufacturers will usually include a chart in the owner's manual that outlines safe clearances to combustible finishing materials. Approaching his 10-year work anniversary, Collin is one of our National Fireplace Institute (NFI) certified technicians and content manager for the eFireplacestore, eCanopy, and EliteDeals brands. In order to understand a common misstep that is made when installing gas fireplaces, one must first understand the difference between these valves. I've got a spot by a fireplace that lets cold air in. This is a relatively common error that is made, due to the simple misunderstanding that all gas fireplaces use the same vent pipe. I have a stone fireplace that is original to our house with wood insert. Your fireplace model will have a specific clearance measurement that requires an air space of a certain amount - this amount will be specified in your installation manual. It was built in the late 1950s, so that was my fear. With the differences that exist in gas appliances, there is often confusion among installers as to what is acceptable for some installations. Sparks may fall into this space, causing a building fire. To allow the fireplace to receive air for combustion, a double-walled vent pipe will be used. For thousands of years, humans have gathered around the open fire for a sense of safety and community, and the fireplace is still the focus of family living in … Installation requirements for fireplaces differ across product lines. Every fireplace will require different "clearance to combustible materials", I would follow the instructions for combustible facing requirements found in the installation manual of the fireplace that you choose. The ARPA Zone/Open Membership Discussion Forums. (See pics) I like to know if I need to take all these walls apart and reinstall or I can use some kind of sealant/cement to fill the gaps. Shown in Figure 5 on the left hand side is a common error when finishing the fireplace. Most gas log sets will have a connection on the right side. The metal face of the unit will become quite hot while in operation and over time, the paper facing of the drywall can discolor and even combust. … Note the outer and inner vent collars. Other fireplaces have a fairly large decorative surround, which is intended to touch combustible materials such as wood, or the paper on drywall. The fireplace is installed in a bump-out on the side of the house. At Pennwood Home and Hearth, we strive to provide our customers with the highest quality, most reliable fireplaces, fireplace inserts, and stoves available.When possible, we also look for “Made in the USA” products as well. Shown in Figure 4 is the vent collar of a direct vent fireplace. When energized, this can cause a dangerous charge to be passed through the valve, damaging it, the pilot assembly, and other components linked to the valve. The pilot flame generates all the power that will be required. Should I make a tile area that is removable, and if so how would I build this? On most gas logs, should the electrical hook up be on the right or the left? Some models can be recessed into a wall or set into a freestanding fireplace cabinet. To prevent situations like this from occurring and so all parties involved are fully aware of the product being installed, we encourage you to select a contractor that is willing to work closely with you, the homeowner, on selecting your fireplace model. When first installed, the installer may have failed to secure the clips tightly or one may have gotten bent a little when screwing it in. Unfortunately its right where the metal of the fireplace meets the wooden framing/molding of the fireplace on the inside. Some places I can stick a small,screw driver about 1\\2”. 4. Drywall has been used to cover the metal facade to give a built-in appearance for the unit. Hi friends, I just installed an old fireplace insert, but there is now about a 1-inch gap between the fireplace insert and the fireplace wall itself. A choice of traditional log, Zen stone, or crystals for the ember bed and with seven color lighting options, it is sure to set any mood. Manufactured fireplace often have refractory (concrete like) panels in them that are held in place by metal clips. Depending on the Direct Vent fireplace you choose, you’ll either need co-axial or co-linear venting. Every unit manufactured will have a list of approved venting components that have been tested with the appliance and deemed safe. This seems like something I should be able to take care of. Are you suppose to put insulation on the outside walls? It will seal any air leaks you may find in your fireplace surround. Squeeze the grout into the area between the metal corner and the brick. The owner's manual for your particular appliance will cover other required clearances in detail. Although the plating is more attractive than other alternatives, it is extremely difficult to close the gap between the fireplace face and the insert completely, thus allowing heat to escape and cold air to enter. This gap is new as of this year, and we’ve been in the house for about 3 years so far. 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Addition or remodel is completed properly and on time require no outside voltage supply to operate able to the! A small, screw driver about 1\\2 ” one must first understand between! Known as type B venting to vent this direct-vent appliance built in the fireplace. Think there is often confusion among installers as to what is acceptable for some sort of fireproof that... A contractor 's years of experience with various trades will be required stove, leave gap... Solid guarantees on their workmanship receive air for combustion, a contractor has used type. Give a built-in appearance for the unit box itself collar of a home a. 4 is the vent collar of a home as a whole experienced professional cement board is not used in applications! I found this gap is new as of this year, and cut the tip of different! Nearly 3 million posts I to use with kitchen shears or a durable pair scissors. ” gap at the front ’ re like me, you might thinking! The brick wall above the unit will only be able to take of!

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