Gas Inserts

Gas inserts are the most popular category of hearth products sold today. They are designed to transform older, open masonry fireplaces from inefficient, decorative appliances into highly-efficient systems that can heat large areas of your home.

Why Choose A Gas insert?

  • Update an existing wood or gas fireplace: go from ugly to “wow” and boost heating efficiency without major renovations!

  • Ambience in a clean package: Enjoy a beautiful fire without the mess!

  • Design options: Many choices of sizes, styles, colors, and options to express your personal style. Large glass viewing areas give you front-row seats to the fire, and some models are available in attractive flush-mount designs that look built-in, not like an afterthought.

  • Versatility: Can be installed directly on a plywood base, making them ideal for installation in new construction and remodels. Direc-vent gas fireplaces allow the vent to terminate horizontally through a wall, which gives you many options for locating your fireplace exactly where you want it.

  • High, efficient heat output ranging from 20,000-40,000 BTU/hr.

  • Large viewing area: gas inserts feature ceramic glass for a clear view of the flames. The glass front radiates the largest percentage of heat into the room. Additional heat is available from heat-circulating blowers.

  • Zone Heating Concept: Great for supplemental heat where you live!

  • Reliable heat even during power outages and efficient supplemental heat anytime. Additional heat is available from a heat-circulating blower system

  • Choice of fuel: Natural gas or propane

  • Easy to use thermostatic controls and remotes

  • Safety: Gas fireplaces feature instant on-off as well as mesh screens to prevent contact with the glass.

Gas inserts are designed to be installed into an existing masonry fireplace and sit flush with the opening for a built-in look. All gas inserts are direct vent that uses a two-chamber vent pipe to bring combustion air down into the firebox and take exhaust back up and out through the chimney; this efficient and safe system means combustion air is not drawn from the living environment and no soot or carbon monoxide can enter your home. 

Gas Inserts Currently Featured in Our Showroom

In our showroom, we display nine fully operational models of gas inserts from top manufacturers that emphasize quality, function, reliability, and aesthetics: Mendota, Fireplace Xtrordinair, Jøtul, Regency, Kozy Heat, and Valor.

‧ Direct Vent Gas Insert - 40,000 BTU
‧ Red Soldier Course Brick Panels
‧ Grace Wide Front - Aged Leather
‧ Basix Surround x-small with ½” Return
‧ Premium Fiber Oak Logs
‧ Proflame2 Full Function Remote
‧ Fan
‧ Superior quality
‧ Powerful heater
‧ Biggest selection of fronts and finishes
‧ Largest viewing area available

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‧ Direct Vent Gas Insert - 40,000 BTU
‧ Black Glass Firebox Panels
‧ Black Surround with ½” Return
· Traditions Front - Vintage Iron
· Birch Logs with elevated burners
· Proflame 2 Full Function Remote Control
‧ Superior quality
‧ Powerful heater
‧ Biggest selection of fronts and finishes
‧ Largest viewing area available

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‧ Direct Vent Gas Insert - 25,000 BTU
‧ Reflective Firebox Panels - Metallic Silver
‧ Solo Grace Front – Brushed Chrome
‧ Black Diamonds Glass Media
· Birch HD Logs
‧ Proflame2 Full Function Remote Control
‧ Fan
‧ Superior Quality
‧ Contemporary Fullview style
‧ Large Selection of Fronts, Panels, & Media

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‧ Direct Vent Gas Insert - 39,000 BTU
‧ Black Glass Reflective Firebox Panels
‧ Birch Logset
· Bronze profile faceplate
· Top and ember accent lights
· Matte black steel surround panel
‧ Fan
‧ Great flames
‧ Proflame 2 Full Function Remote Control

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· Direct Vent Gas Insert - 28,000 BTU
· Ledgestone Firebox Panels
· Bronze Edgemont Front
· Traditional Logs
· Optional Convection Fan
· No electricity required

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· Direct Vent Gas Insert - 32,000 BTU
· Black Fluted Liner
· Steel Overlay - Jotul Iron finish
· Proflame 2 Full Function Remote Control
· Fan
· Superior Scandinavian style

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· Direct Vent Gas Insert - 34,000 BTU
· Mission Screen Front - Vintage Bronze
· Flat Surround - Black
· Proflame 2 Full Function Remote Control

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· Direct Vent Gas Insert - 29,000 BTU
· Black Enamel Curved Firebox Panels
· Rectangle Full Screen Front - Brushed Nickel
· Flat Surround - Black
· Ember Light Kit
· Glacier Glass Beads with Beach Accent Kit
· ProFlame II Full Function Remote Control

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‧ Direct Vent Gas Insert - 31,500 BTU
‧ Traditional Oak log set
‧ Castlestone Grey Firebox Panels
‧ Flat Surround - Matte Black
‧ Ember Light Kit
‧ Grey Premium Surround trim
‧ Fan
‧ Elevated log set

Click here to learn more!

want More options?

If you like what you see but want a different size or a different product, we can help! We partner with the industry’s leading gas insert manufacturers, giving you many more options for your unique heating needs and design style.

For more inspiration, check us out on Houzz.com

★★★★★
So VERY professional & knowlegeable. Every question was answered completely. Mountain Hearth & Patio is the only place to buy a fireplace!
— Rose S, Evergreen Resident, Purchased Mendota FV33i
★★★★★
Called due to an older fireplace in disrepair. Followed a suggestion to improve efficiency and looks. Install took one day! Great service from a local company!
— Steve H, Genesee Resident, Purchased Kozy Heat Roosevelt
★★★★★
Excellent customer service & high-quality products. We could feel the warmth working right away. Staff was professional & courteous and made sure to keep the area clean. Love my new gas insert!
— Shari B, Evergreen Resident, Purchased Kozy Heat Chaska

START YOUR gas insert PROJECT TODAY!

We are your gas insert experts! Our showroom staff and installers are NFI-Certified. From helping you choose the right gas insert to installing it and ensuring that you get the most out of your new appliance, we’re here for you. Your satisfaction is our top priority!

Visit our showroom at 7001 Highway 73 in Evergreen, contact us via our contact form or give us a call to start your gas insert project today!