L3 Linear Series  |  Zero-Clearance Fireplace

Model: 1800JN/JP

The L3 Linear Series is our largest linear fireplace - at 66 ¼ inches the L3 is noticeably wider than the L2, and features the popular Decorative Murano Glass & Driftwood fuel bed options. Due to its highly efficient design the L3 utilizes standard 6 ⅝" venting systems which make the L3 installation friendly.

The L3 is also ready to take the new HeatShift System®, we recommend this option especially for installations where cooler walls immediately above the fireplace are desirable.

HeatShift System Outdoor Compatible Standard Safety Screen ValorStat Plus Remote


Model Max Input Min Input Max Output Energuide
1800JN 42,000 23,000 30,484 66.46%
1800JP 42,000 23,000 30,484 66.46%

Gas Type Natural Gas (NG) or Propane (LPG)
Viewing Area 64" w x 14 ½" h = 928"²
Framing & Venting Please refer to the Owner's Manual for more information.
Remote Control ValorStat Plus Remote (GV60)
Wall Control Remote Battery & Wall Switch Kit (RBWSK)
Additional Features Safety Screen | No Power, No Problem

HeatShift System®

Reduce wall temperatures and improve overall performance with HeatShift. Ideal when adding a wall mounted TV or heat sensitive materials directly above the fireplace. Learn more

Installation Examples

L3 Series

Murano Glass, Reflective Glass Liner & Outdoor Conversion

L3 Series

Driftwood & Fluted Liner

L3 Series

Murano Glass & Reflective Glass Liner

L3 Series

Driftwood & Fluted Liner

L3 Series

Driftwood & Fluted Liner

L3 Series

Splitwood & Limestone Liner



1800JN/JP L3 Linear Engine (requires fuel bed & liner below)

Fuel Beds

1800DGM | Murano Glass

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1800DWK | Long Beach Driftwood

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1800SWK | Splitwood Logs

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1815FBL | Fluted Black

1825RGL | Reflective Glass

1835LML | Limestone


1850LSB 5 ¼" Trim - Black
1875LFB 1" Adjustable Finishing Trim - Black

Optional Accessories

658DVK2 Direct Vent Sidewall Terminal & Wall Thimble
1270RBK Remote Blower Kit
1506DRK Decorative Rock Kit
1595CFK Circulating Fan Kit
GV60CKO Outdoor Conversion Kit
GV60NTK Non-Thermostat Handset
GV60PAK Power Adapter Kit

For a complete listing of L3 components please visit the Owner's Manual section.

HeatShift™ (Recommended)

Choose between two plenum sizes (comes with finishing frame) or two 14" grilles to complete your HeatShift installation - reducing wall temperatures and improving overall performance.

For complete details on the Valor HeatShift™ System please click here.

CAD Files

For information on Valor CAD files, please click here or visit our CADdetails.com profile.

Fireplace Safety

Included with your purchase, a Valor Barrier Screen is recommended at all times. Close adult supervision is required if there are young children, or at-risk individuals in the house. Learn more.



About Valor

Warming homes since 1890, Valor continues to set new standards in gas fireplace efficiency, comfort control and fashionable design. Our mission is to be a leader in the design and production of innovative, energy-efficient home comfort products.