Cosmo Linear Gas Fireplace

Cosmo Linear Fireplace
Heat & Glo Cosmo 42" linear indoor gas fireplace with clean face, reflective black glass, accent lighting and driftwood logs.

Modern linear fire, made for anywhere

Starting at  $3,068

Product only. Pricing exclusions apply. Contact a dealer for more information.

Enjoy a sophisticated fire at a smaller footprint, thanks to the sleek design of the Cosmo gas linear fireplace. Personalize the look with a range of fronts, log sets and interior options. Heat management makes it safe to install your TV above the fireplace, with just mere inches in between. Available in 32, 36 and 42-inch widths.

Features

Battery backup

Ensures you always have a reliable source of warmth even with a winter power outage.

Direct Vent Technology

Removes any fumes or combustion exhaust efficiently and effectively from your home.

IntelliFire Touch®

Offers you a touchscreen remote control or wireless wall switch to fit your life.

Options

Select model to view product options and specs.
Cosmo 32" Landscape Gas Fireplace - DV
Cosmo 36" Landscape Gas Fireplace - DV
Cosmo 42" Landscape Gas Fireplace - DV
Controls, Remotes and Switches

Experience easy, convenient control to fit your lifestyle. See your dealer for details.

RC400 remote
Remote Touchscreen
RC150 wall switch
Wall Switch
Wall Switch
WSK 21  Control
Wall Switch Kit with battery backup
Google Home and iPhone combo IntelliFire App Multi-brand
Wi-Fi Module for IntelliFire App
Decorative Interior panels

Make your fireplace your own by personalizing the interior of your firebox from the many choices available. Options may vary by model. See your dealer for details.

fade resistant reflective black glass interior panels COSMO
Fade-resistant Black Glass
Fire bed material

The interior look helps make your fireplace your own. With natural substrates that complement the fire, you can express your style in unique and captivating ways.

Amber glass interior option
Amber
Black glass beads
Black
White glass beads
Clear
Cobalt Blue
Crystal
River rock stones
River Rock
White glass beads
White
Fronts and Doors

Add a finishing touch to enhance your fireplace and distinguish your home. Browse fireplace fronts that frame your opening and glass or mesh doors in colors to complement your décor. Colors on screen can vary. Connect with your local dealer online or in person to see actual samples.

Clean face trim for Cosmo
Clean Face Trim
Finish color black
Black
Gun Metal_swatch
Gun Metal
New Bronze front swatch
New Bronze
Martini
Gun Metal_swatch
Gun Metal
New Bronze front swatch
New Bronze
Hand Painted Logs
driftwood logs
Driftwood
Natural logs
Traditional
Heat Management

Explore a range of solutions to send the heat where you want it or control the fireplace output for maximum comfort.

Heat Out
Heat Zone
Passive heat icon
Passive Heat
Passive heat icon
Passive Heat Front Trim Kit
Passive Heat Side Trim
Lighting

Set the mood with dramatic accent lighting on select models. Light up your space with or without the fire.

LED lighting on Cosmo gas fireplace.
LED Interior Lights
Mantel Shelves

Customize your fireplace with mantel shelving. Our exclusively designed shelving adds a distinctive touch to any fireplace in lengths and designs to accent any room.

Fillmore Mantel Shelf
Fillmore 48"
Fillmore Mantel Shelf
Fillmore 59"
Ozark mantel shelf
Ozark 48"
Ozark mantel shelf
Ozark 59"
Natural Stone Facings

Frame your fireplace for a finishing touch, meet safety clearances, and enhance the beautiful fire. Select a granite, marble, or slate facing for the perfect subtle look.

Driftwood_stone-set
Driftwood - leg set
Driftwood_stone-set
Driftwood - riser & header

Options

Select model to view product options and specs.
Cosmo 32" Landscape Gas Fireplace - DV
Cosmo 36" Landscape Gas Fireplace - DV
Cosmo 42" Landscape Gas Fireplace - DV
Controls, Remotes and Switches

Experience easy, convenient control to fit your lifestyle. See your dealer for details.

RC400 remote
Remote Touchscreen
RC150 wall switch
Wall Switch
Wall Switch
WSK 21  Control
Wall Switch Kit with battery backup
Google Home and iPhone combo IntelliFire App Multi-brand
Wi-Fi Module for IntelliFire App
Decorative Interior panels

Make your fireplace your own by personalizing the interior of your firebox from the many choices available. Options may vary by model. See your dealer for details.

fade resistant reflective black glass interior panels COSMO
Fade-resistant Black Glass
Fire bed material

The interior look helps make your fireplace your own. With natural substrates that complement the fire, you can express your style in unique and captivating ways.

Amber glass interior option
Amber
Black glass beads
Black
White glass beads
Clear
Cobalt Blue
Crystal
River rock stones
River Rock
White glass beads
White
Fronts and Doors

Add a finishing touch to enhance your fireplace and distinguish your home. Browse fireplace fronts that frame your opening and glass or mesh doors in colors to complement your décor. Colors on screen can vary. Connect with your local dealer online or in person to see actual samples.

Clean face trim for Cosmo
Clean Face Trim
Finish color black
Black
Gun Metal_swatch
Gun Metal
New Bronze front swatch
New Bronze
Martini
Gun Metal_swatch
Gun Metal
New Bronze front swatch
New Bronze
Hand Painted Logs
driftwood logs
Driftwood
Natural logs
Traditional
Heat Management

Explore a range of solutions to send the heat where you want it or control the fireplace output for maximum comfort.

Heat Out
Heat Zone
Passive heat icon
Passive Heat
Passive Heat Front Trim Kit
Passive Heat Side Trim
Lighting

Set the mood with dramatic accent lighting on select models. Light up your space with or without the fire.

LED lighting on Cosmo gas fireplace.
LED Interior Lights
Mantel Shelves

Customize your fireplace with mantel shelving. Our exclusively designed shelving adds a distinctive touch to any fireplace in lengths and designs to accent any room.

Shelves_Crosby_WhiteWash
Crosby 72"
Fillmore Mantel Shelf
Fillmore 48"
Fillmore Mantel Shelf
Fillmore 59"
Non-com cement Mantel price point image
Non-Combustible Cove Gray 60"
Non-com cement Mantel price point image
Non-Combustible Midnight Mist 60"
Non-com cement Mantel price point image
Non-Combustible Tavern Brown 60"
Non-com cement Mantel price point image
Non-Combustible Washed Cedar 60"
Non-com cement Mantel price point image
Non-Combustible Weathered Barnwood 60"
Non-com cement Mantel price point image
Non-Combustible White 60"
Ozark mantel shelf
Ozark 48"
Ozark mantel shelf
Ozark 59"
Natural Stone Facings

Frame your fireplace for a finishing touch, meet safety clearances, and enhance the beautiful fire. Select a granite, marble, or slate facing for the perfect subtle look.

Driftwood_stone-set
Driftwood - leg set
Driftwood_stone-set
Driftwood - riser & header

Options

Select model to view product options and specs.
Cosmo 32" Landscape Gas Fireplace - DV
Cosmo 36" Landscape Gas Fireplace - DV
Cosmo 42" Landscape Gas Fireplace - DV
Controls, Remotes and Switches

Experience easy, convenient control to fit your lifestyle. See your dealer for details.

RC400 remote
Remote Touchscreen
RC150 wall switch
Wall Switch
Wall Switch
WSK 21  Control
Wall Switch Kit with battery backup
Google Home and iPhone combo IntelliFire App Multi-brand
Wi-Fi Module for IntelliFire App
Decorative Interior panels

Make your fireplace your own by personalizing the interior of your firebox from the many choices available. Options may vary by model. See your dealer for details.

fade resistant reflective black glass interior panels COSMO
Fade-resistant Black Glass
Fire bed material

The interior look helps make your fireplace your own. With natural substrates that complement the fire, you can express your style in unique and captivating ways.

Amber glass interior option
Amber
Black glass beads
Black
White glass beads
Clear
Cobalt Blue
Crystal
River rock stones
River Rock
White glass beads
White
Fronts and Doors

Add a finishing touch to enhance your fireplace and distinguish your home. Browse fireplace fronts that frame your opening and glass or mesh doors in colors to complement your décor. Colors on screen can vary. Connect with your local dealer online or in person to see actual samples.

Clean face trim for Cosmo
Clean Face Trim
Finish color black
Black
Martini glossy black front swatch
Ebony
Gun Metal_swatch
Gun Metal
New Bronze front swatch
New Bronze
Finish swatch - stainless steel
Stainless Steel
Martini
Martini glossy black front swatch
Ebony
Gun Metal_swatch
Gun Metal
New Bronze front swatch
New Bronze
Hand Painted Logs
driftwood logs
Driftwood
Natural logs
Traditional
Heat Management

Explore a range of solutions to send the heat where you want it or control the fireplace output for maximum comfort.

Heat Out
Heat Zone
Passive heat icon
Passive Heat
Passive Heat Front Trim Kit
Passive Heat Side Trim
Lighting

Set the mood with dramatic accent lighting on select models. Light up your space with or without the fire.

LED lighting on Cosmo gas fireplace.
LED Interior Lights
Mantel Shelves

Customize your fireplace with mantel shelving. Our exclusively designed shelving adds a distinctive touch to any fireplace in lengths and designs to accent any room.

Fillmore Mantel Shelf
Fillmore 48"
Fillmore Mantel Shelf
Fillmore 59"
Fillmore Mantel Shelf
Fillmore 72"
Non-com cement Mantel price point image
Non-Combustible Cove Gray 60"
Non-com cement Mantel price point image
Non-Combustible Cove Gray 72"
Non-com cement Mantel price point image
Non-Combustible Midnight Mist 60"
Non-com cement Mantel price point image
Non-Combustible Midnight Mist 72"
Non-com cement Mantel price point image
Non-Combustible Tavern Brown 60"
Non-com cement Mantel price point image
Non-Combustible Tavern Brown 72"
Non-com cement Mantel price point image
Non-Combustible Washed Cedar 60"
Non-com cement Mantel price point image
Non-Combustible Washed Cedar 72"
Non-com cement Mantel price point image
Non-Combustible Weathered Barnwood 60"
Non-com cement Mantel price point image
Non-Combustible Weathered Barnwood 72"
Non-com cement Mantel price point image
Non-Combustible White 60"
Non-com cement Mantel price point image
Non-Combustible White 72"
Ozark mantel shelf
Ozark 48"
Ozark mantel shelf
Ozark 59"
Ozark mantel shelf
Ozark 72"
Natural Stone Facings

Frame your fireplace for a finishing touch, meet safety clearances, and enhance the beautiful fire. Select a granite, marble, or slate facing for the perfect subtle look.

Driftwood_stone-set
Driftwood - leg set
Driftwood_stone-set
Driftwood - riser & header

Specs & Downloads*

Specs
Downloads
Cosmo 32 REV B
Cosmo 36 REV B
Cosmo 42 REV B
Model Cosmo 32" Landscape Gas Fireplace - DV
Framing Width 37"
Framing Depth 17-3/4"
Framing Height 36-1/2"
BTU/hr Input 19,000
Viewing Area 27-1/4 x 15-1/4"
Model Cosmo 36" Landscape Gas Fireplace - DV
Framing Width 42"
Framing Depth 17-3/4"
Framing Height 32-3/4"
BTU/hr Input 20,500
Viewing Area 32-1/4" x 15-1/4"
Model Cosmo 42" Landscape Gas Fireplace - DV
Framing Width 49"
Framing Depth 17-3/4"
Framing Height 32-3/4
BTU/hr Input 25,250
Viewing Area 39 x 15-1/4"

Looking for tech resources? Find architectural guides, 3D drawings, installation instructions and more in our pro tools center.

Where to Buy

Connect with a Heat & Glo dealer near you to see the products firsthand or ask about specific pricing and details.

Request a Consultation

No pressure. No obligations. Your local authorized dealer will make planning your fireplace project easy, and it all starts with a one-on-one consultation.

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*

Please refer to the owner’s/installation manual for complete requirements, specifications, testing and listing information. The heat output as well as the appearance of your unit in your specific application—including the flame, embers and overall product appearance—may vary for a variety of reasons from the data and images presented. Product specifications and pricing are subject to change without notice, and installation must adhere strictly to instructions shipped with product. Hearth & Home Technologies reserves the right to update units periodically. If you need help in determining the product that best suits your needs, please see your local authorized dealer.