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Perry's Fireplace & Stove

Gas Inserts in Southwest Montana

Turn your open fireplace into a high-efficiency gas heater — browse our gas insert selection and get an instant estimate.

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Inspiration 29

Ambiance

Inspiration 29

Gas Insert

Gas Mild heat $$
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Inspiration 34

Ambiance

Inspiration 34

Gas Insert

Gas Mild heat $$
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Q1 Insert

Enviro

Q1 Insert

Gas Insert

Gas Mild heat
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E25 Insert (Standing Pilot)

Enviro

E25 Insert (Standing Pilot)

Gas Insert

Gas Mild heat $$
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E25 Insert (SIT IPI)

Enviro

E25 Insert (SIT IPI)

Gas Insert

Gas Mild heat $$
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E20 Insert (Standing Pilot)

Enviro

E20 Insert (Standing Pilot)

Gas Insert

Gas Mild heat $$
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E20 Insert (SIT IPI)

Enviro

E20 Insert (SIT IPI)

Gas Insert

Gas Mild heat $$
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E30 Insert (Standing Pilot) - Log Burner

Enviro

E30 Insert (Standing Pilot) - Log Burner

Gas Insert

Gas Mild heat $$
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E30 Insert (SIT IPI) - Log Burner

Enviro

E30 Insert (SIT IPI) - Log Burner

Gas Insert

Gas Mild heat $$
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E30 Insert (SIT IPI) - Glass Burner

Enviro

E30 Insert (SIT IPI) - Glass Burner

Gas Insert

Gas Mild heat $$
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E33 Insert (Standing Pilot) - Log Burner

Enviro

E33 Insert (Standing Pilot) - Log Burner

Gas Insert

Gas Mild heat $$
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E33 Insert (SIT IPI) - Log Burner

Enviro

E33 Insert (SIT IPI) - Log Burner

Gas Insert

Gas Mild heat $$
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E33 Insert (SIT IPI) - Glass Burner

Enviro

E33 Insert (SIT IPI) - Glass Burner

Gas Insert

Gas Mild heat $$$
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E44 Insert

Enviro

E44 Insert

Gas Insert

Gas Medium heat $$
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EX32 Insert

Enviro

EX32 Insert

Gas Insert

Gas Mild heat $$$
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EX35 Insert

Enviro

EX35 Insert

Gas Insert

Gas Mild heat $$$
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C44

Enviro

C44

Gas Insert

Gas Mild heat $$$
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C60

Enviro

C60

Gas Insert

Gas Medium heat $$$
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C60 Tall

Enviro

C60 Tall

Gas Insert

Gas Medium heat $$$$
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C72

Enviro

C72

Gas Insert

Gas Medium heat $$$$
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32 DVS Deluxe Ember-Glo

Fireplace Xtrordinair

32 DVS Deluxe Ember-Glo

Gas Insert

Gas Mild heat $$
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34 DVL Deluxe Ember-Glo

Fireplace Xtrordinair

34 DVL Deluxe Ember-Glo

Gas Insert

Gas Mild heat $$
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430 Deluxe Ember-Glo

Fireplace Xtrordinair

430 Deluxe Ember-Glo

Gas Insert

Gas Mild heat $$
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616 Deluxe Ember-Glo

Fireplace Xtrordinair

616 Deluxe Ember-Glo

Gas Insert

Gas Mild heat $$$
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430 MOD-Fyre Deluxe

Fireplace Xtrordinair

430 MOD-Fyre Deluxe

Gas Insert

Gas Mild heat $$
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616 MOD-Fyre Deluxe

Fireplace Xtrordinair

616 MOD-Fyre Deluxe

Gas Insert

Gas Mild heat $$$
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Lava Burner Front View GlowFire - 18-inch Logs

Grand Canyon

Lava Burner Front View GlowFire - 18-inch Logs

Gas Insert

Gas Decorative heat $
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Lava Burner Front View GlowFire - 24-inch Logs

Grand Canyon

Lava Burner Front View GlowFire - 24-inch Logs

Gas Insert

Gas Decorative heat $
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Lava Burner Front View GlowFire - 30-inch Logs

Grand Canyon

Lava Burner Front View GlowFire - 30-inch Logs

Gas Insert

Gas Decorative heat $
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Lava Burner Front View GlowFire - 36-inch Logs

Grand Canyon

Lava Burner Front View GlowFire - 36-inch Logs

Gas Insert

Gas Decorative heat $
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18/24

Grand Canyon

18/24" Fire Pit Log Set - Arizona Weathered Oak

Gas Insert

Gas Decorative heat $
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30/36

Grand Canyon

30/36" Fire Pit Log Set - Arizona Weathered Oak

Gas Insert

Gas Decorative heat $
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48

Grand Canyon

48" Fire Pit Log Set - Arizona Weathered Oak

Gas Insert

Gas Decorative heat $
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18/24

Grand Canyon

18/24" Fire Pit Log Set - Western Driftwood

Gas Insert

Gas Decorative heat $
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30/36

Grand Canyon

30/36" Fire Pit Log Set - Western Driftwood

Gas Insert

Gas Decorative heat $
Customize Product & Get Estimate See in Your Space
48

Grand Canyon

48" Fire Pit Log Set - Western Driftwood

Gas Insert

Gas Decorative heat $
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18/24

Grand Canyon

18/24" Fire Pit Log Set - Aspen (Birch)

Gas Insert

Gas Decorative heat $
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30/36

Grand Canyon

30/36" Fire Pit Log Set - Aspen (Birch)

Gas Insert

Gas Decorative heat $
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48

Grand Canyon

48" Fire Pit Log Set - Aspen (Birch)

Gas Insert

Gas Decorative heat $
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30

Hargrove

30" Kodiak Char Triple Stack Complete Log Set

Gas Insert

Gas Significant heat
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36

Hargrove

36" Kodiak Char Triple Stack Complete Log Set

Gas Insert

Gas Significant heat
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48

Hargrove

48" Kodiak Char Triple Stack Complete Log Set

Gas Insert

Gas Significant heat
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60

Hargrove

60" Kodiak Char Triple Stack Complete Log Set

Gas Insert

Gas Significant heat
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30

Hargrove

30" Kodiak Split Triple Stack Complete Log Set

Gas Insert

Gas Significant heat
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36

Hargrove

36" Kodiak Split Triple Stack Complete Log Set

Gas Insert

Gas Significant heat
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48

Hargrove

48" Kodiak Split Triple Stack Complete Log Set

Gas Insert

Gas Significant heat
Customize Product & Get Estimate See in Your Space
60

Hargrove

60" Kodiak Split Triple Stack Complete Log Set

Gas Insert

Gas Significant heat
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Olde World Basket - Refractory Logs

Hargrove

Olde World Basket - Refractory Logs

Gas Insert

Gas $
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Olde World Basket - Ceramic Fiber Coals

Hargrove

Olde World Basket - Ceramic Fiber Coals

Gas Insert

Gas $
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24-Inch 3-Tier Fireside Grand Oak Gas Log Sets

Hearth & Home Technologies

24-Inch 3-Tier Fireside Grand Oak Gas Log Sets

Gas Insert

Gas Decorative heat $
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24-Inch Matchlight Fireside Grand Oak Gas Log Sets (NG only)

Hearth & Home Technologies

24-Inch Matchlight Fireside Grand Oak Gas Log Sets (NG only)

Gas Insert

Gas Decorative heat $
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Escape-30

Heat & Glo

Escape-30

Gas Insert

Gas Mild heat $$
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Escape-35

Heat & Glo

Escape-35

Gas Insert

Gas Mild heat $$$
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Supreme 25

Heat & Glo

Supreme 25

Gas Insert

Gas Mild heat $$
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Supreme 30

Heat & Glo

Supreme 30

Gas Insert

Gas Mild heat $$
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Supreme 35

Heat & Glo

Supreme 35

Gas Insert

Gas Mild heat $$
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Cosmo 30

Heat & Glo

Cosmo 30

Gas Insert

Gas Mild heat $$
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Cosmo 35

Heat & Glo

Cosmo 35

Gas Insert

Gas Mild heat $$
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Provident 30

Heat & Glo

Provident 30

Gas Insert

Gas Mild heat $$
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Provident 35

Heat & Glo

Provident 35

Gas Insert

Gas Mild heat $$
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SupremeX

Heat & Glo

SupremeX

Gas Insert

Gas Mild heat $$
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Indoor/Outdoor Linear Glass Stainless Steel Burner (NG) - 36

Isokern

Indoor/Outdoor Linear Glass Stainless Steel Burner (NG) - 36"

Gas Insert

Gas Medium heat
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Indoor/Outdoor Linear Glass Stainless Steel Burner (NG) - 48

Isokern

Indoor/Outdoor Linear Glass Stainless Steel Burner (NG) - 48"

Gas Insert

Gas Medium heat
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Indoor/Outdoor Linear Glass Stainless Steel Burner (NG) - 72

Isokern

Indoor/Outdoor Linear Glass Stainless Steel Burner (NG) - 72"

Gas Insert

Gas Medium heat
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Indoor/Outdoor Linear Glass Stainless Steel Burner (NG) - 84

Isokern

Indoor/Outdoor Linear Glass Stainless Steel Burner (NG) - 84"

Gas Insert

Gas Medium heat
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Indoor/Outdoor Linear Glass Stainless Steel Burner (NG) - 96

Isokern

Indoor/Outdoor Linear Glass Stainless Steel Burner (NG) - 96"

Gas Insert

Gas Medium heat
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Vent-Free Indoor/Outdoor Covered Burner - 24-30

Isokern

Vent-Free Indoor/Outdoor Covered Burner - 24-30" (NG)

Gas Insert

Gas Medium heat
Customize Product & Get Estimate See in Your Space
Vent-Free Indoor/Outdoor Covered Burner - 24-30

Isokern

Vent-Free Indoor/Outdoor Covered Burner - 24-30" (LP)

Gas Insert

Gas Medium heat
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Vent-Free See-Thru Stadium Burner - 24

Isokern

Vent-Free See-Thru Stadium Burner - 24" (NG)

Gas Insert

Gas Medium heat
Customize Product & Get Estimate See in Your Space
Vent-Free See-Thru Stadium Burner - 24

Isokern

Vent-Free See-Thru Stadium Burner - 24" (LP)

Gas Insert

Gas Medium heat
Customize Product & Get Estimate See in Your Space
GI 535 New Harbor

Jotul

GI 535 New Harbor

Gas Insert

Gas Mild heat $$
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GI 635 New Harbor

Jotul

GI 635 New Harbor

Gas Insert

Gas Medium heat $$$
Customize Product & Get Estimate See in Your Space
GI 545 DV Winter Harbor

Jotul

GI 545 DV Winter Harbor

Gas Insert

Gas Mild heat $$
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Chaska 25 Gas Insert

Kozy Heat

Chaska 25 Gas Insert

Gas Insert

Gas Mild heat $$
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Chaska 29 Glass Insert

Kozy Heat

Chaska 29 Glass Insert

Gas Insert

Gas Mild heat $$
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Chaska 29 Gas Insert - Logs

Kozy Heat

Chaska 29 Gas Insert - Logs

Gas Insert

Gas Mild heat $$
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Chaska 29 Gas Insert - Millivolt

Kozy Heat

Chaska 29 Gas Insert - Millivolt

Gas Insert

Gas Mild heat $$
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Chaska 34 Gas Insert - Glass

Kozy Heat

Chaska 34 Gas Insert - Glass

Gas Insert

Gas Mild heat $$
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Chaska 34 Gas Insert - Logs

Kozy Heat

Chaska 34 Gas Insert - Logs

Gas Insert

Gas Mild heat $$
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Chaska 335S Gas Insert

Kozy Heat

Chaska 335S Gas Insert

Gas Insert

Gas Mild heat $$
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Nordik 29 Gas Insert

Kozy Heat

Nordik 29 Gas Insert

Gas Insert

Gas Mild heat $$
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Nordik 34 Gas Insert

Kozy Heat

Nordik 34 Gas Insert

Gas Insert

Gas Mild heat $$
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Radiant Plus Medium Insert

Lopi

Radiant Plus Medium Insert

Gas Insert

Gas Mild heat $$
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Radiant Plus Large Insert

Lopi

Radiant Plus Large Insert

Gas Insert

Gas Mild heat $$
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FV32i Fullview

Mendota

FV32i Fullview

Gas Insert

Gas Mild heat $$$
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FV33i FireIn

Mendota

FV33i FireIn

Gas Insert

Gas Mild heat $$$
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FV33i Fullview

Mendota

FV33i Fullview

Gas Insert

Gas Mild heat $$$
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FV33i Decor/Timberline

Mendota

FV33i Decor/Timberline

Gas Insert

Gas Mild heat $$$
Customize Product & Get Estimate See in Your Space
FV44i FireIn

Mendota

FV44i FireIn

Gas Insert

Gas Medium heat $$$
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FV44i Fullview

Mendota

FV44i Fullview

Gas Insert

Gas Medium heat $$$
Customize Product & Get Estimate See in Your Space
FV44i Decor/Timberline

Mendota

FV44i Decor/Timberline

Gas Insert

Gas Mild heat $$$
Customize Product & Get Estimate See in Your Space
D30

Mendota

D30

Gas Insert

Gas Mild heat $$$
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D40

Mendota

D40

Gas Insert

Gas Medium heat $$$
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Oakville 3X

Napoleon

Oakville 3X

Gas Insert

Gas Mild heat $$
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Oakville 4X

Napoleon

Oakville 4X

Gas Insert

Gas Mild heat $$$
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Oakville 3 - Glass Burner

Napoleon

Oakville 3 - Glass Burner

Gas Insert

Gas Mild heat $$
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Oakville 3

Napoleon

Oakville 3

Gas Insert

Gas Mild heat $$
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Wilderness 29

Ortal

Wilderness 29

Gas Insert

Gas Mild heat $$
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Wilderness 34

Ortal

Wilderness 34

Gas Insert

Gas Mild heat $$$
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Atmosphere Gi29LU

Regency

Atmosphere Gi29LU

Gas Insert

Gas Mild heat $$
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Atmosphere Gi29LE

Regency

Atmosphere Gi29LE

Gas Insert

Gas Mild heat $$
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Liberty L234

Regency

Liberty L234

Gas Insert

Gas Medium heat $$
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Liberty LRI3E

Regency

Liberty LRI3E

Gas Insert

Gas Medium heat $$
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Liberty LRI4E

Regency

Liberty LRI4E

Gas Insert

Gas Medium heat $$
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Liberty LRI6E

Regency

Liberty LRI6E

Gas Insert

Gas Medium heat $$$
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Horizon HRI3E

Regency

Horizon HRI3E

Gas Insert

Gas Mild heat $$
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Horizon HRI4E

Regency

Horizon HRI4E

Gas Insert

Gas Mild heat $$
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Horizon HRI6E

Regency

Horizon HRI6E

Gas Insert

Gas Mild heat $$
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Energy E33

Regency

Energy E33

Gas Insert

Gas Mild heat $$
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Portrait Insert

Valor

Portrait Insert

Gas Insert

Gas Mild heat $$
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G3.5 (Premium V-Class Burner)

Valor

G3.5 (Premium V-Class Burner)

Gas Insert

Gas Mild heat $$
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G3

Valor

G3

Gas Insert

Gas Mild heat $$
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G3 (Premium V-Class Burner)

Valor

G3 (Premium V-Class Burner)

Gas Insert

Gas Mild heat $$
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G4 (Premium V-Class Burner)

Valor

G4 (Premium V-Class Burner)

Gas Insert

Gas Medium heat $$$
Customize Product & Get Estimate See in Your Space
G4 Modern

Valor

G4 Modern

Gas Insert

Gas Medium heat $$$
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Retrofire (Extra Small)

Valor

Retrofire (Extra Small)

Gas Insert

Gas Mild heat $$
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Gas Inserts for Southwest Montana Homes

If you've got an open masonry fireplace in your home, you already know the problem — it looks great, but it's terrible at heating. Open fireplaces actually pull warm air out of the room and send it straight up the chimney. A gas insert fixes that completely. It's a sealed, direct-vent gas appliance that slides into your existing fireplace opening, turning a net heat loss into a genuine heat source. No tearing out walls, no major construction. Just a smarter way to use the fireplace you already have.

Gas inserts use a coaxial vent liner that runs up through your existing chimney — one pipe pulls in outside air for combustion, and the other exhausts the byproducts. The firebox is sealed from the room, so you're not losing conditioned air and you're not introducing combustion gases into your living space. Most models come with a standing pilot option, which means they'll fire up and keep heating even during a power outage — a real advantage when you're halfway through a Montana blizzard and the grid goes down. Pair that with a thermostat or remote, and you've got on-demand heat that runs itself.

Perry's Fireplace & Stove has been installing gas inserts in Butte, Anaconda, Deer Lodge, and across Southwest Montana for years. We'll measure your existing firebox, recommend the right insert for the opening size and your heating needs, and handle every step of the install — from liner to surround to final gas hookup. Start with our online estimator to see what's available for your situation, or stop by the showroom to see inserts burning live.

Travis gas insert installed in an existing masonry fireplace

Why Choose a Gas Insert?

Upgrade Existing Fireplace

Keep the look of your masonry fireplace — and finally get real heat from it. A gas insert fits right into the opening you already have.

Sealed Efficiency

Direct-vent design pulls combustion air from outside and sends exhaust back out — no heated air lost up the chimney.

Convenient Heat

Flip a switch or tap a remote — heat in seconds. Most models offer thermostat control and a standing pilot for power-outage backup.

No Major Remodel

The insert slides into your existing firebox. No new framing, no new chimney, no tearing open walls. It's the least disruptive upgrade you can make.

Explore Related Categories

Gas Fireplaces

Gas Fireplaces

New-construction gas heat with flip-of-switch convenience.

 Gas Stoves

Gas Stoves

Freestanding gas heat with classic stove styling.

 Wood Inserts

Wood Inserts

Keep burning real wood — but with sealed, high-efficiency performance.

 Pellet Inserts

Pellet Inserts

Drop a high-efficiency pellet system into your existing fireplace opening.

Ready for Reliable Heat?

Find the right gas insert for your home — and get an instant estimate in minutes.

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