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Located in Celina, OH
419-363-2230
Located in Celina, OH
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Reliable Fireplace Inserts

About Fireplace Inserts

Fireplace inserts are designed to fit directly into an existing masonry fireplace or to replace an older, inefficient insert. They transform a drafty, outdated fireplace into a powerful, efficient heat source while maintaining the charm of a traditional hearth. Available in a variety of fuel types and styles, fireplace inserts offer improved performance, modern convenience, and a polished look that enhances any living space.

Why Choose an Insert?

Choosing a fireplace insert is an excellent way to upgrade your home’s comfort, efficiency, and style without the cost of a full fireplace remodel. Inserts provide significantly better heat output than traditional open fireplaces, helping to lower heating costs while keeping your home warmer. They also offer cleaner operation, improved safety, and customizable design options—making them a smart and attractive solution for homeowners looking to get more from their existing fireplace.


Gas Fireplace Inserts

Gas fireplace inserts are a popular choice for local homeowners looking to upgrade an existing masonry fireplace with efficient, convenient heat. At Kerns Fireplace and Spa, we offer a wide selection of gas fireplace inserts from Kozy Heat, Heat & Glo, Empire Comfort Systems, and Monessen. Kozy Heat is known for handcrafted quality and customizable design options, while Heat & Glo offers innovative ignition systems and realistic flame technology. Empire Comfort Systems provides reliable performance with a broad range of styles, and Monessen delivers classic designs built for dependable comfort. Visit our showroom to explore gas fireplace inserts that combine performance, style, and ease of use.


Wood Burning Inserts

Wood fireplace inserts are ideal for homeowners who want the warmth and ambiance of a traditional wood fire with improved heating efficiency. Kerns Fireplace and Spa carries high-quality wood inserts from Quadra-Fire, Hearthstone, and Enerzone, all trusted brands in the hearth industry. Quadra-Fire is recognized for powerful combustion technology and strong heat output, while Hearthstone stands out with beautiful craftsmanship and natural stone construction. Enerzone focuses on high-efficiency designs that provide long burn times and consistent warmth. Our team can help you choose a wood fireplace insert that fits your home, heating needs, and lifestyle.

Pellet Fireplace Inserts

Pellet fireplace inserts provide steady, controllable heat and are a great option for homeowners looking for reliable supplemental heating. At Kerns Fireplace and Spa, we offer pellet inserts from Quadra-Fire and Harman, two of the most respected names in pellet heating. Quadra-Fire pellet inserts are designed for strong heat output and dependable operation, while Harman is known for precision engineering, durable construction, and intelligent control systems that automatically adjust for optimal performance. Stop by our local showroom to learn more about pellet fireplace inserts and how they work in existing fireplaces.

Electric Fireplace Inserts

Electric fireplace inserts offer an easy way to add warmth and visual appeal to an existing fireplace with minimal installation. Kerns Fireplace and Spa carries electric inserts from Modern Flames and SimpliFire, both known for realistic flame effects and modern design. Modern Flames specializes in contemporary styling and advanced flame technology, while SimpliFire offers user-friendly features and versatile installation options. Electric inserts are a great solution for local homeowners seeking low-maintenance comfort and year-round ambiance.

JUST A FEW OF THE PRODUCTS WE OFFER

Gas Inserts

Cozy living room with stone fireplace, burning flames, and neutral-toned furniture.
Black gas fireplace with flames inside, set in a stone wall.
Living room with fireplace, white sofas, large windows, and outdoor view.
Cozy living room with a fireplace, sofa, and modern decor. Warm neutral colors dominate the space.
Bright living room with gray furniture, fireplace, large windows, and hardwood floors.
Fireplace in a living room with a lit fire, artwork, and a potted plant.

Wood Inserts

Cozy living room with stone fireplace, couches, coffee table, and warm lighting
Living room with fireplace, white couches, and glass coffee table
Fireplace with burning logs set into a stone wall, in a living room
Stone fireplace with a fire burning, beside a desk and lamp, in a cozy living room
Living room with a lit fireplace. A light-colored sofa and stone-covered fireplace surround

Pellet Inserts

Cozy living room with fireplace, windows, and seating. Neutral tones, soft textures, and natural light.
Black pellet stove with flames set in a stone fireplace, candles and shelves above.
Living room with stone fireplace, built-in bookshelves, TV, and brown leather furniture.
Cozy living room with fireplace, floral furniture, built-in bookshelves, and a large window with a snowy view.

Electric Inserts

Living room with fireplace, couch, chair, wooden floor, and a window with a view.
Living room with a white brick fireplace, blank canvas, armchair, and storage cabinets.

Upgrade Your Current Fireplace With a New Fireplace Insert Perfect for Your Home

Perhaps you have a basic hearth or even a current fireplace insert. When it is time to upgrade, our line of fireplace inserts is extensive.

There is no better place to shop when you want a range of options. In fact, you'll find more than 300 fireplaces and inserts on display in our showroom today.

Choose fireplace Inserts for All Kinds of Fireplaces

  • Gas fireplace inserts
  • Wood burning inserts
  • Pellet fireplace inserts
  • Electric fireplace inserts
  • High-quality products that last for years
  • Choose from a range of styles
  • Something for every budget

Invest in a Company Dedicated to You

Our goal is 100% customer satisfaction. We do it by providing outstanding service to our clients both before and after the sale. You'll also get competitive rates on our products.
 
Call Kerns Fireplace & Spa today for an estimate or stop by to see all of our products, including home spas and wood fireplaces.
Call us today at
Celina: 419-363-2230
Lima: 419-224-4656 
Trust our heating and home relaxation specialists with your purchase. 

With over 40 years of experience, you can depend on us. We provide estimates the same day.

EXPLORE OUR BRANDS

Black gas fireplace with flames, logs, and brick background.
Fireplace with stone surround and recessed shelves, flanked by white sofas, in a living room.
Cozy living room with stone fireplace, mantle, and modern gas fire, with tall windows and neutral tones.
Living room with fireplace, stone mantel, and two gray couches. Lake picture above fireplace.
Cozy living room with fireplace, gray textured wall, modern chandelier, artwork, and neutral furnishings.
Cozy living room with fireplace, stone wall, built-in shelving, brown leather sofas, and wooden staircase.
Cozy living room with fireplace on stone wall, snow outside window.
Spacious living room with white fireplace, built-in shelves, gray sofas, and large windows.
A living room with a lit fireplace, stone wall, and light-colored furniture.
Fireplace with flames, wood mantel, and stacked logs in a white-walled room with dark flooring and furniture.