Fireplace Insert Buying Guide - IronStrike (2024)

Fireplace inserts convert an existing inefficient open-hearth wood-burning fireplace into an attractive and efficient zone heating system that allows you to control your comfort. These inserts are engineered to get the most heat out of your fuel while providing the warmth and enjoyment that comes from watching a fire.

There are three main types to consider: wood-burning fireplace inserts, direct vent gas fireplace inserts and pellet fireplace inserts. They differ on fuel type, features, ease of operation and energy efficiency. You will find a wide range of sizes and design styles depending on the type you choose.

FIVE STEPS FOR SELECTING A FIREPLACE INSERT
  1. Determine fuel type that best meets your heating requirements. Then, consider the room where you’ll be using the insert.
  2. Measure your existing fireplace’s opening, depth, back-wall, hearth and mantle height.
  3. Select a model that fits into the existing wood-burning fireplace opening.
  4. Select a surround that covers the gap between the insert body and the fireplace opening.
  5. Select required and decorative options that finish the insert and complement your home.

We put together a fireplace measuring guide so you can find the right fireplace insert to fit your existing fireplace. Filling out the form in advance will help you find the best fireplace insert for your home.

WOOD-BURNING FIREPLACE INSERTS

High-efficiency wood-burning fireplace inserts don’t just look good. They’re also powerful heating appliances that are EPA certified. These models undergo rigorous testing and meet or exceed stringent emissions limits to ensure efficient and responsible wood burning. Look for variable-rate control models that regulate wood use. You’ll be able to enjoy the fire longer and put more heat into your home, not up the chimney. Blower kits are available to help distribute the heat for additional comfort and control.

Fireplace Insert Buying Guide - IronStrike (1)

Wood-burning Fireplace Insert Features
  • Available in steel cabinet and surround design styles in a variety of sizes
  • Use with 2100° HT stainless-steel chimney liner systems designed for safety and performance
  • 75% to 80% heat-efficient models with high BTU output offer superb zone heating capabilities
  • Circulating design and ceramic glass offer optimal heat transfer
  • Gasket-sealed doors and primary air combustion control for efficient burning
  • High-density firebrick liners retain heat longer, resulting in increased efficiency
  • Advanced combustion systems provide secondary air for more complete burns and heat
  • Radiant heat and blower-assisted warm air circulation offer balanced comfort
  • A variety of exterior trim options are available to suit your style

View Wood-Burning Fireplace Inserts

DIRECT VENT GAS FIREPLACE INSERTS

These fireplace inserts balance style and heating efficiency. Direct vent gas fireplace inserts are designed with sealed glass fronts and are vented using a special co-linear vent system that runs inside of the existing fireplace chimney. This sealed system brings all combustion air into the fireplace through a combustion air vent. All exhaust exits through the exhaust vent. These inserts are a very efficient source of supplemental heat since they don’t lose air and have heat-circulating features.

Fireplace Insert Buying Guide - IronStrike (2)

Direct Vent Gas Fireplace Insert Features
  • Available in steel cabinet and surround design styles in a variety of sizes
  • Circulating design and ceramic glass offer optimal heat transfer
  • Use with co-linear direct vent system inside the existing fireplace chimney to outdoors
  • 65% to 75% heat-efficient models offer superb zone heating capabilities
  • Electronic ignition control models feature gas-saving intermittent pilot ignition (IPI) and seamless battery backup that provides continued operation in the event of a power failure
  • Wall switch, on/off remote controls, and multifunction remote controls are available for easy fireplace insert and features operation
  • Radiant heat and blower-assisted warm air circulation offers balanced comfort
  • A variety of exterior trim options are available to match your décor

View Direct Vent Gas Fireplace Inserts

PELLET FIREPLACE INSERTS

Pellet fireplace inserts combine the benefits of high-efficiency wood burning with the convenience of a gas appliance. Wood logs are replaced with small hardwood pellets that are commonly available in 40-pound bags. Pellet inserts work by storing the pellets in a hopper where an electric auger delivers them to a burn chamber, as needed. A blower draws in air for combustion and then forces the exhaust fumes outside using a Type L or Type PL pellet vent liner system. Operate manually or add a thermostat control option for the ultimate in comfort and control.

Fireplace Insert Buying Guide - IronStrike (3)

Pellet Fireplace Insert Features
  • Available in steel cabinet and surround design styles in a variety of sizes
  • Use with Type-L or Type-PL pellet vent systems designed for safety and performance
  • 85% heat-efficient model offers superb zone heating capabilities
  • Large, easy-to-load hopper requires less loading and ensures longer burn times
  • Self-ignition system delivers hassle-free automatic starts
  • Sealed blower and auger assembly ensures quiet operation
  • Heavy-duty welded steel heat exchangers for efficient heat transfer
  • Several optional thermostat and on-off remote control kits are available for added convenience
  • Radiant heat and blower-assisted warm air circulation offer balanced comfort
  • A variety of exterior trim options are available to complement your style

View Pellet Fireplace Inserts

Find the Right IronStrike Fireplace Insert for Your Home

Now that you have a better idea of the type of fireplace insert that best fits your needs, visit our inserts product catalog to select the perfect fireplace insert and accessories. Already know what you are looking for? Then visit our Where to Buy locator and find one of our helpful hearth professionals in your area.

Title

Fireplace Insert Buying Guide - IronStrike (2024)

FAQs

Fireplace Insert Buying Guide - IronStrike? ›

Measure the length at both the opening and back of the firebox. Height: The distance from the floor of the firebox to the top. Measure in the front and back to ensure an optimal fit. Depth: The distance from the opening of your fireplace to the back wall of the firebox.

How to pick out a fireplace insert? ›

How to Choose a Fireplace Insert
  1. Fuel Type. Whether it uses wood, gas or electricity, all fireplace inserts require some kind of fuel. ...
  2. Size. The first thing you should do before shopping for a fireplace insert is measure the opening of your fireplace. ...
  3. Installation. ...
  4. Functionality. ...
  5. Maintenance. ...
  6. Style and Configuration. ...
  7. Cost.
Mar 22, 2022

How do I know what size fireplace insert I need? ›

Measure the length at both the opening and back of the firebox. Height: The distance from the floor of the firebox to the top. Measure in the front and back to ensure an optimal fit. Depth: The distance from the opening of your fireplace to the back wall of the firebox.

What type of fireplace insert is most efficient? ›

If you are not looking to bring wood in your home but still want to enjoy a fire in a much more efficient manner than installing a gas log set, installing a gas fireplace insert is a great option.

How do I choose an electric fireplace insert? ›

Check the heating capacity of the fireplace, which is typically measured in BTUs (British Thermal Units). The higher the BTU rating, the more substantial the heating power. Consider the size of the room you intend to heat and select a fireplace with an appropriate BTU output to ensure it effectively warms your space.

What do I need to know about buying a fireplace insert? ›

Determine fuel type that best meets your heating requirements. Then, consider the room where you'll be using the insert. Measure your existing fireplace's opening, depth, back-wall, hearth and mantle height. Select a model that fits into the existing wood-burning fireplace opening.

What are the different fireplace insert choices? ›

There are six different types: natural gas, propane, electric, EPA-certified wood, pellet and coal. SIZE: There are many sizes of fireplace inserts, from small to extremely large. The key factor in selecting the size is based on the opening of the existing fireplace.

What are the disadvantages of a fireplace insert? ›

Cons. Like stoves, an insert can be expensive, with a high upfront cost, which includes installation. Most homeowners justify the expense, however, because of the money they save on fuel and energy. Additionally, while inserts are safer than a traditional fireplace, they still pose a fire risk if you're not careful.

What's the difference between a firebox and a fireplace insert? ›

A fireplace insert, as the name implies, is built to be inserted into the firebox of an existing masonry fireplace. Inserts are smaller but a lot more efficient than the original fireplace. Gas and wood inserts conserve as much as 85 percent of their heat, making it available to your home.

How long do insert fireplaces last? ›

So exactly how long do fireplace inserts last? As with most things, how long your fireplace insert lasts will depend on how well you take care of it. However, when properly maintained, a fireplace insert can last 20-30 years or more, making them a great investment in the future of your home.

What to know before buying an electric fireplace? ›

What to Consider Before Buying an Electric Fireplace
  • The Placement. One of the first considerations is where you want to place your electric fireplace. ...
  • Your Electric Setup. ...
  • Heat Output. ...
  • Your Fireplace Preferences. ...
  • The Design of an Electric Fireplace. ...
  • The Installation. ...
  • Additional Requirements. ...
  • The Flame Effects.
May 28, 2021

Are electric fireplace inserts worth the money? ›

In conclusion, electric fireplaces are a good choice because of their low-cost, high-efficiency, and practicality. The main drawbacks would be your own personal taste and how much heating your home needs - whether you can give up a real fire or not.

Do electric fireplace inserts use a lot of electricity? ›

Electricity Usage

Most electric fireplaces use between 1,000 to 2,000 watts of power. If we take the average electricity cost in the U.S., which is about 13 cents per kilowatt-hour, running an electric fireplace for an hour would cost somewhere between 13 to 26 cents.

How do I identify a fireplace insert? ›

The best way to tell if you have an insert or fireplace is to inspect the rate plate or labeling on the underside of the unit. Rate plates will typically be in the control panel underneath your gas unit or in the air channel on your wood unit.

Can you change your fireplace insert? ›

We have the answer to upgrade your fireplace, and it doesn't involve an extensive remodel. A gas fireplace insert fits directly into your existing fireplace, immediately adding improved functionality, aesthetics and unbeatable efficiency.

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