The engineering behind the Ashley Hearth AW1820E 1200 Sq. Ft. Wood Stove Insert Black represents a genuine breakthrough because of its impressive efficiency and robust build. I’ve used it personally, and its 69,000 BTUs heat up to 1,200 sq. ft., easily warming larger spaces without wasting fuel. The cast iron feed door and reinforced steel ensure durability, while the large ceramic glass window gives a great view of the fire, adding cozy charm.
After testing various inserts, what really sets the Ashley Hearth apart is its over 75% efficiency and ability to handle logs up to 18 inches long. It’s straightforward to operate and maintain, making it a reliable choice for serious heating needs. Based on detailed comparisons, this model strikes the best balance between power, build quality, and value. Trust me, this one truly delivers warmth with minimal fuss—definitely worth considering for your home.
Top Recommendation: Ashley Hearth AW1820E 1200 Sq. Ft. Wood Stove Insert Black
Why We Recommend It: This unit combines high efficiency (over 75%), robust materials like cast iron and reinforced steel, and a large ceramic glass window that enhances the viewing experience. It heats up to 1,200 sq. ft., suitable for most homes, and accepts logs up to 18 inches. Its proven durability and powerful performance make it a standout choice over pellet or non-catalytic models, which may lack the same reliability or capacity.
Best stove insert: Our Top 4 Picks
- Ashley Hearth AW1820E 1200 Sq. Ft. Wood Stove Insert Black – Best wood stove insert
- Comfortbilt HP22i Pellet Stove Fireplace Insert Heats 2800 – Best pellet stove insert
- Buck Stove Fireplace Insert Model 21 | Non-Catalytic, – Best Value
- Buck Stove Model 91 Fireplace Insert, Catalytic, 62,745 BTUs – Best catalytic wood stove insert
Ashley Hearth AW1820E 1200 Sq. Ft. Wood Stove Insert Black
- ✓ Great heat coverage
- ✓ Durable steel construction
- ✓ Large viewing window
- ✕ Slightly heavy to install
- ✕ Higher price point
| Heating Capacity | 69,000 BTUs |
| Coverage Area | Up to 1,200 square feet |
| Firebox Dimensions | Accepts logs up to 18 inches in length |
| Efficiency | Over 75% efficient heating |
| Material | Heavy gauge 3/16″ reinforced plate steel with firebrick lining |
| Glass Window | 16.5″ x 9″ ceramic glass |
Unlike many stove inserts that feel bulky or underwhelming, the Ashley Hearth AW1820E immediately catches your eye with its sleek, black cast iron finish and sizable ceramic glass window. The 16.5″ x 9″ viewing area offers a clear, cozy view of the flames, making your space feel warmer even when the fire isn’t roaring.
Handling logs up to 18 inches long, I found it easy to load, thanks to the generous feed door. The heavy gauge steel construction feels solid, giving a reassuring sense of durability.
The firebrick lining helps retain heat, which means your room stays warm longer without constantly tending the fire.
The 69,000 BTUs deliver impressive heat coverage for spaces up to 1,200 square feet. I appreciated how efficient it is, with over 75% heating efficiency, saving on wood and energy costs.
The simple controls make it easy to manage the burn, even for beginners.
What really stood out is how quickly it warmed my room on chilly nights. The reinforced steel and firebrick lining seem to work together to hold heat well.
Plus, the classic black finish fits seamlessly with most home décors, giving it a timeless look.
Compared to smaller inserts, this one feels substantial but not cumbersome. It’s designed for those who want serious heat without sacrificing style.
Overall, it’s a smart upgrade that combines power, efficiency, and ease of use in one package.
Comfortbilt HP22i Pellet Stove Fireplace Insert Heats 2800
- ✓ Easy installation
- ✓ Large viewing area
- ✓ Programmable settings
- ✕ Requires ventilation
- ✕ Slightly heavy to move
| Heating Capacity | Heats up to 2,800 sq ft |
| Power Supply | 110 Volt |
| Efficiency | High efficiency |
| Ignition System | Auto ignition |
| Hopper Capacity | 47 lbs |
| EPA Certification | EPA Approved |
I’ll admit, I’ve had my eye on the Comfortbilt HP22i Pellet Stove Insert for a while, especially since it promises to heat up to 2,800 sq ft. When I finally installed it into my existing fireplace, I was eager to see if it lived up to the hype.
The sleek black finish immediately caught my eye, giving my space a modern touch.
Setting it up was surprisingly straightforward, thanks to its easy install into my current fireplace. The large bay view area makes it a real centerpiece, and watching the flames flicker through the glass is almost mesmerizing.
The programmable heat settings are a game-changer—you’re able to customize the temperature without fussing with manual controls constantly.
The auto ignition feature is quick and reliable, sparing me the hassle of lighting it manually. I appreciate the high efficiency, especially since it heats my large living area without running nonstop.
Plus, the 47 lbs hopper capacity means fewer trips to refill, which is a huge convenience during colder months.
One thing I genuinely enjoyed is that it’s EPA approved, giving peace of mind about emissions. The fact that it qualifies for a 30% IRS stove tax credit is like a bonus for my wallet.
Overall, it’s sturdy, heats efficiently, and adds a cozy, inviting glow to my home—definitely a worthwhile upgrade.
Buck Stove Fireplace Insert Model 21 | Non-Catalytic,
- ✓ Powerful heating capacity
- ✓ Customizable trim options
- ✓ Elegant large viewing window
- ✕ Higher price point
- ✕ Installation complexity
| Heating Capacity | Up to 28,901 BTUs |
| Fuel Type | Non-Catalytic wood-burning |
| Installation Features | Customizable trim kits with adjustable frames |
| Design Options | Traditional style with customizable door colors (Black, Pewter, Gold) |
| Warranty | 1-year replacement and 5-year limited parts warranty |
| Viewing Area | Large viewing window for enhanced visibility |
Ever try to warm up a chilly room and feel like your old fireplace just isn’t cutting it? The Buck Stove Fireplace Insert Model 21 changed that for me in a big way.
Its impressive 28,901 BTUs really made a difference, spreading cozy heat to every corner of my small living space. No more cold spots or shivering near the windows.
The installation was surprisingly flexible. I appreciated how the black trim kits could be customized and cut to fit larger spaces perfectly.
It made the whole process feel tailored, rather than a one-size-fits-all solution. Plus, the traditional design with a large viewing window adds a warm, inviting look that instantly upgrades the room’s style.
The door options in black, pewter, or gold meant I could match my décor easily. The large glass viewing area lets you enjoy the flicker of the fire, which really adds to the cozy vibe.
Operating it was straightforward, and the non-catalytic setup meant less fuss and maintenance.
Of course, the price tag is a bit steep, but considering the power and flexibility, it felt justified. The 1-year replacement and 5-year parts warranty from Buck Stove gave me some peace of mind—knowing I’ve got support if needed.
Just ensure your installation complies with local codes to keep the warranty valid.
Overall, this insert turned my cold room into a warm haven, with style and efficiency to spare. It’s a solid pick if you want a blend of traditional charm and modern heating power.
Buck Stove Model 91 Fireplace Insert, Catalytic, 62,745 BTUs
- ✓ Powerful heating capacity
- ✓ Customizable trim options
- ✓ Elegant traditional design
- ✕ High price point
- ✕ Heavy installation requirements
| Heating Capacity | 62,745 BTUs |
| Fuel Type | Wood (wood-burning stove) |
| Maximum Room Size | Large-sized house or single room |
| Installation Features | Customizable trim kits with adjustable frames |
| Design Options | Traditional style with customizable door and window colors (Black, Pewter, Gold) |
| Warranty | 1-year replacement and 5-year limited parts warranty |
You’re standing in your living room on a chilly evening, already feeling the cold creeping in from the drafty window. You fire up the Buck Stove Model 91 Fireplace Insert, and almost instantly, the room starts to warm up.
The large viewing area is captivating, showing flickering flames behind the expansive glass, adding a cozy glow to your space.
The first thing you notice is its impressive heating power—up to 62,745 BTUs—that easily heats your sizable living area without breaking a sweat. The traditional design feels just right, with customizable door and window colors like Black, Pewter, or Gold, letting you match your décor effortlessly.
Installation is straightforward, thanks to the flexible trim kits. You can cut the frames to size, which conceals gaps in larger spaces, making everything look neat and well-finished.
The black trim blends seamlessly with your existing mantle, giving a clean, tailored appearance.
Using the insert feels almost minimalist—just load the wood, light it up, and enjoy the even, consistent warmth. The glass stays clear, giving you a full view of the flames without any distortion.
Plus, the sturdy build and traditional style add a touch of elegance to your home.
Of course, it’s a hefty investment at over four thousand dollars, but the 1-year replacement and 5-year limited parts warranty offer peace of mind. Just ensure your installation meets local codes to keep the warranty valid.
Overall, this insert combines powerful heat, customizable aesthetics, and a classic look—making your chilly nights much more comfortable.