Best Pellet Stove Insert for Efficient Home Heating [2025]

Pellet stove inserts are increasingly popular among homeowners seeking to enhance their home heating solutions. Designed to fit into an existing fireplace, these inserts provide a more efficient and eco-friendly way to warm your home. They burn compressed wood pellets made from sawdust, wood shavings, and other residual wood products, rendering the pellets a renewable energy source. Moreover, they release considerably fewer pollutants than traditional wood stoves.

When looking for the best pellet stove insert, there are a few key factors to consider. One of the most important is the size of your fireplace. Pellet stove inserts come in a range of sizes, so it’s essential to measure your fireplace carefully before making a purchase. You’ll also want to consider the heating capacity of the insert, which is measured in BTUs. The higher the BTU rating, the more heat the insert can produce.

Another important factor to consider is the efficiency of the pellet stove insert. Look for models with a high efficiency rating, which means they convert a larger percentage of the pellets into heat. This can help you save money on your heating bills in the long run. Additionally, consider the ease of use and maintenance of the pellet stove insert. Some models have features like automatic ignition and self-cleaning systems, which can make them more convenient to operate.

After researching and testing various pellet stove inserts, we’ve identified the top models on the market. Our recommendations take into account factors like size, heating capacity, efficiency, and ease of use. Whether you’re looking to upgrade your heating system for environmental or economic reasons, our guide will help you find the best pellet stove insert for your needs.

Best Pellet Stove Inserts

We have researched and tested various pellet stove inserts to bring you our top picks for the best ones in the market. Pellet stove inserts are a great way to upgrade your fireplace and make it more energy-efficient. They are easy to install and use, and they provide a clean and eco-friendly way to heat your home. In this article, we will share with you our top picks for the best pellet stove inserts based on their performance, features, and customer reviews.

Comfortbilt HP22i Pellet Stove Fireplace Insert

If you’re looking for a high-quality pellet stove insert, the Comfortbilt HP22i is an excellent choice. With its high efficiency and large heating capacity, this stove is perfect for keeping your home warm and cozy during the winter months.

Pros

• The Comfortbilt HP22i has a large hopper capacity of 47 pounds, which means you won’t have to refill it as often as some other pellet stoves.
• The stove is EPA and CSA certified, so you can be sure that it complies with all federal emissions mandates.
• The Comfortbilt HP22i features a heat exchanger design and powerful room blower that produce maximum heat from pellets, making it an efficient and effective heating solution.

Cons

• The Comfortbilt HP22i requires a cavity that is at least 24.5” high, 18” deep, and 21” wide, so it may not fit in all fireplaces.
• The stove is quite heavy, weighing in at 272 pounds, so it may be difficult to install without help.
• While the Comfortbilt HP22i comes with a one-year limited warranty on parts and service, some customers have reported issues with customer service and difficulty obtaining replacement parts.

Overall, we highly recommend the Comfortbilt HP22i Pellet Stove Fireplace Insert for anyone in need of an efficient and reliable heating solution for their home. With its large hopper capacity, high efficiency, and powerful heating capabilities, this stove is sure to keep you warm and cozy all winter long.

Cleveland Iron Works PSBF66W-CIW Bayfront Pellet Stove

If you’re looking for a high-efficiency pellet stove with built-in Wi-Fi technology, then the Cleveland Iron Works No.210 Bay Front Pellet Stove is the right choice for you. With its large windows, stylish design, and EPA-approved heating capacity, you can enjoy the crackle of the fire while staying warm and cozy.

Pros

• The 66 lb hopper allows you to heat anywhere from 1800 to 2500 sq ft.
• The built-in WiFi and Smart stove app let you control the thermostat with ease.
• The Whisper Quiet Blower Technology ensures silent and efficient heating.

Cons

• The fresh air supply kit needs to be purchased separately.
• The stove creates a little dust when cleaning.
• The windows get black too fast.

We’ve been using the Cleveland Iron Works PSBF66W-CIW Bayfront Pellet Stove for over a year now and it’s been a reliable source of heat for our 1800 sq ft house. The stove is easy to use and control, thanks to its digital control panel and remote. We love that we can control the thermostat via the Smart stove app on our phone, making it easy to adjust the temperature from anywhere in the house.

The stove’s Whisper Quiet Blower Technology is a huge plus as it circulates warmth without making any noise. We can enjoy time with family and friends without having to shout over the sound of the stove. The stove’s bay front design is also a great feature as it allows us to enjoy maximum viewing of the firebox and adds to the overall ambiance of the room.

However, we did find that the fresh air supply kit needs to be purchased separately, which was a bit of a disappointment. Additionally, the stove creates a little dust when cleaning, but this is a minor issue. Finally, the windows get black too fast, which can be annoying, but it’s not a dealbreaker.

Overall, we highly recommend the Cleveland Iron Works PSBF66W-CIW Bayfront Pellet Stove for anyone looking for a reliable and efficient source of heat. Its built-in WiFi and Smart stove app make it easy to control, while its Whisper Quiet Blower Technology ensures silent and efficient heating.

Rockford Chimney Supply 316 Stainless Steel Flexible Chimney Liner Insert Kit

We highly recommend the Rockford Chimney Supply 316 Stainless Steel Flexible Chimney Liner Insert Kit for anyone looking for a durable and flexible chimney liner.

Pros

• The kit includes complete do-it-yourself installation instructions, and the company will support you before and after the sale.
• The Rockford Chimney Liner comes with a lifetime warranty that is transferable to the next homeowner, and it exceeds all chimney industry standards.
• The Quick Connect System makes installation a breeze, and the liner is UL1777 Listed in the USA and ULCS635 in Canada.

Cons

• The flexible liner is only to be installed inside a masonry chimney.
• The kit includes a Vertical Appliance Connector, but it is only for connecting vertically to the top of a fireplace insert or appliance.
• The kit is not returnable once the flex liner is uncoiled.

If you’re looking for a durable and flexible chimney liner, the Rockford Chimney Supply 316 Stainless Steel Flexible Chimney Liner Insert Kit is an excellent choice. The liner is made of premium stainless steel and is air and water tight sealed. It has 7 seams with 10 corrugations between each seam, making it the most flexible and strong liner on the market.

Installation is easy with the complete do-it-yourself instructions included in the kit. The Quick Connect System makes it easy to install, and the liner is UL1777 Listed in the USA and ULCS635 in Canada. The kit includes a Vertical Appliance Connector, a 13″ x 13″ Top Plate with a Quick Connect Collar, and a Quick Connect Flue Cap with mesh screen to keep animals and debris out of the chimney.

While the kit is not returnable once the flex liner is uncoiled, the Rockford Chimney Liner comes with a lifetime warranty that is transferable to the next homeowner. If you’re looking for a durable and flexible chimney liner, the Rockford Chimney Supply 316 Stainless Steel Flexible Chimney Liner Insert Kit is an excellent choice.

Large Pellet Basket, Heating Source Using Wood Pellets in Your Wood Stove or Fireplace

If you’re looking for an alternative heating source that uses wood pellets in your wood stove or fireplace, the Large Pellet Basket by Burn is an option worth considering.

Pros

• The basket is large and can hold up to 16 pounds of wood pellets.
• It is made of heavy-duty metal and is built to last.
• The basket is easy to use and can be a cost-effective alternative to a pellet stove.

Cons

• The basket is tall and may not fit in all wood stoves or fireplaces.
• Some users have reported issues with pellets falling through the basket.
• The customer is responsible for all shipping charges if they decide to return the product.

We recently tried out the Large Pellet Basket and found it to be a reliable heating source. The basket is easy to install and use, and it can hold a significant amount of wood pellets. We appreciated the durability of the metal construction, which made us feel confident that it would last for years to come.

One thing to keep in mind is that the basket is tall, so it may not fit in all wood stoves or fireplaces. We recommend measuring your space before purchasing to ensure a proper fit. Additionally, some users have reported issues with pellets falling through the basket, so it’s important to monitor the basket during use.

Overall, we think the Large Pellet Basket is a cost-effective alternative to a pellet stove. If you’re looking for a reliable heating source that uses wood pellets, this product is worth considering.

Breckwell Pellet Stove Burn Pot – A-S-INSERT

If you’re looking for a reliable and durable pellet stove insert, the Breckwell Pellet Stove Burn Pot – A-S-INSERT is a great option. We’ve used this product and found it to be a reliable and efficient way to heat our home.

Pros

• The Breckwell Pellet Stove Burn Pot – A-S-INSERT is made of high-quality stainless steel, which makes it durable and long-lasting.
• It fits perfectly in Breckwell pellet stoves, which means you won’t have to worry about compatibility issues.
• The burn pot burns clean with no debris, which means less maintenance for you.

Cons

• Some users have reported cracks developing in the bottom of the burn pot after a few months of use.
• The holes in the burn pot are larger than in the original pot, which may affect the efficiency of the stove.
• It may require some modification to fit in certain models of Breckwell pellet stoves.

We recommend the Breckwell Pellet Stove Burn Pot – A-S-INSERT for its durability, compatibility, and efficient heating. However, be aware of potential issues with cracks and efficiency. Overall, it’s a reliable option for those in need of a new pellet stove insert.

Buying Guide

When looking for the best pellet stove insert, there are several features you should consider to ensure you get the right product for your needs. Here are some key factors to keep in mind:

Heating Capacity

The heating capacity of a pellet stove insert is measured in British Thermal Units (BTUs). It is essential to choose a pellet stove insert with a heating capacity that matches the size of your room or home. If the heating capacity is too low, the stove will not heat your space adequately. Conversely, if the heating capacity is too high, you will be wasting energy and money.

Efficiency

The efficiency of a pellet stove insert refers to how much of the heat produced by the stove is used to warm your home. A highly efficient pellet stove insert will save you money on heating costs and reduce your environmental impact. Look for a pellet stove insert with an efficiency rating of at least 70%.

Hopper Capacity

The hopper capacity of a pellet stove insert refers to the amount of pellets it can hold at one time. A larger hopper capacity means less time spent refilling the stove. However, a larger hopper may also mean a larger stove, which may not fit in your fireplace. Consider your space and heating needs when choosing the hopper capacity.

Venting

Pellet stove inserts require venting to remove exhaust gases from your home. There are two main types of venting: direct vent and natural vent. Direct venting requires a small hole to be made in an exterior wall, while natural venting uses an existing chimney. Consider which type of venting is best for your home and choose a pellet stove insert that is compatible with that venting system.

In summary, when choosing the best pellet stove insert for your needs, consider the heating capacity, efficiency, hopper capacity, and venting. By taking these factors into account, you can make an informed decision and enjoy a warm and cozy home all winter long.

Are Pellet Stove Inserts Compatible with Gas Stove Air Purifiers?

Yes, pellet stove inserts are compatible with the best air purifier for gas stove. These air purifiers are designed to effectively remove smoke, odors, and other impurities from the air, creating a cleaner and healthier environment. Using a gas stove air purifier with a pellet stove insert can help maintain indoor air quality.

Frequently Asked Questions

What are the top-rated pellet stove inserts according to consumer reports?

According to consumer reports, some of the top-rated pellet stove inserts include the Harman P68 Pellet Stove, the Quadra-Fire Classic Bay 1200i, and the Enviro M55 Cast Iron Pellet Insert. These inserts are known for their efficiency, ease of use, and durability.

How does one properly install a pellet stove insert?

Proper installation of a pellet stove insert requires careful planning and attention to detail. It is important to ensure that the insert is installed in a safe and secure manner, with proper ventilation and clearances from combustible materials. We recommend consulting with a professional installer to ensure that the installation is done correctly and safely.

What are the most reliable brands for pellet stove inserts?

Some of the most reliable brands for pellet stove inserts include Harman, Quadra-Fire, Enviro, and Breckwell. These brands are known for their quality construction, efficient heating, and ease of use.

Is investing in a pellet stove insert a cost-effective heating solution?

Investing in a pellet stove insert can be a cost-effective heating solution, especially if you live in an area with high heating costs. Pellet stove inserts are highly efficient and can help reduce your heating bills over time. However, it is important to consider the upfront cost of the insert and the ongoing cost of pellets when determining the overall cost-effectiveness of this heating solution.

Which pellet stove inserts are known for operating quietly?

Some pellet stove inserts are known for their quiet operation, including the Harman P68 Pellet Stove, the Quadra-Fire Classic Bay 1200i, and the Enviro M55 Cast Iron Pellet Insert. These inserts are designed to operate quietly, so you can enjoy the warmth without any distracting noise.

What considerations should be taken into account when looking for used pellet stove inserts?

When looking for used pellet stove inserts, it is important to consider the age and condition of the insert, as well as the brand and model. We recommend inspecting the insert thoroughly before purchasing to ensure that it is in good working condition and free from any defects or damage. It is also important to consider the cost of any necessary repairs or maintenance when determining the overall value of a used pellet stove insert.