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Harmony Direct Vent Gas Insert

Make a statement with the Harmony fireplace insert. Featuring five different framing choices and two distinct interior options, this insert also offers increased heating efficiency, so you’ll save energy and lower your fuel costs. Read More

Model Details

Total Signature Command™ System
Smart thinking — An included touch screen remote offers 3-step flame height, plus an exclusive Smart Mode® thermostat automatically maintains temperatures to help increase efficiency. Automatic battery backup assures operation even if the power goes out.
Efficient Performance
Living green — With a steady state of 88%, the Harmony insert really delivers when it comes to saving energy. Up to 31,000 BTUs of heat allow you to increase your warmth while using less fuel, so you save on heating costs.
Interior Options
Let’s talk style — The Harmony insert comes with Cottage Clay firebrick and log set or black porcelain and Stone and Fireglass kit for a contemporary twist. (Diamond and Onyx Blend standard. Fireglass kits in additional colors also available.)
Decorative Faces
Put your best face forward — Exterior options make sure your insert suits your style. Glass trim, floating and contemporary faces, and two door types are available in colors from Vintage Iron and Iron Age to Satin Black and Textured Black or Mocha. (Not all faces are available in all colors. See Accessories tab above for more information.)

Available Sizes:

Quick Look

Venting
Direct Vent
Heating Capacity
Up to 1,600 sq. ft.
Max BTU / H
21,500-31,000
Cost to Operate
$0.33-$0.78*

* Based on cost/therm. According to the Federal Register Energy Conservation Program for Consumer Products.

Guides & Literature

Finishing Options

  • Rectangular Contemporary Doors Rectangular Contemporary Doors Satin Black: ICF30R2DSB. Vintage Iron: ICF30R2DVI. Textured Mocha: ICF30R2DTM.This decorative double door kit is hinged on one side, so it opens like a single door. Includes an optional screen.
  • Arched Contemporary Doors Arched Contemporary Doors Satin Black: ICF30A2DSB. Vintage Iron: ICF30A2DVI. Textured Mocha: ICF30A2DTM.This decorative double door kit is hinged on one side, so it opens like a single door. Includes an optional screen.
  • Floating Face Floating Face Vintage Iron: ICF30FTVI. Textured Mocha: ICF30FTTM. Satin Black: ICF30FTSB.Add this fireplace facing and bring a modernist touch to your space. Includes an optional screen.
  • Square Contemporary Face Square Contemporary Face Textured Black: ICF30SFTB. Iron Age: ICF30SFIA.Clean angles define this facing kit, which is available in two different color options.
  • Glass Trim Glass Trim Vintage Iron: ICF30GTVI. Textured Mocha: ICF30GTTM.The contemporary look of glass adds sophistication to these trim kits. Choose between two different color options.
  • Surrounds Surrounds ICF30S3B, ICF30S3FB, ICF30M3FB, ICF30C3BA Surround is required for proper installation. Our black, three-sided Surround kits come in 3 sizes, and each one is compatible with any Harmony decorative facing. Your dealer can help you decide which Surround is best for your fireplace.
  • Light Kit Light Kit ICF30LKAdd the drama of instant lighting to your hearth with this option, making it the focal point of your room, even when it isn't lit.
  • Contemporary Glass Kits Contemporary Glass Kits GKD (Diamond), GKO (Onyx), GKE (Emerald), GKS (Sapphire), GKB (Bronze)Choose from a wide variety of compatible glass kits to create just the right accent.
  • LP Conversion Kit LP Conversion Kit ICF30LPKConvert your insert to accept Liquid Propane (LP) fuel.

Harmony Model Line-Up

Unique features by model number

Model Number ICFDV30LNTSC ICFDV30CNTSC
Styling Cottage Clay Firebrick and Log Set. See Accessories tab for Facing options. Black Porcelain Panels with Stone & Fireglass. See Accessories tab for Facing options.
Fire Viewing Area 25-1/4" x 16-1/5" 26-1/4" x 16-1/5"
TEST Spec Sheets
& Manuals

Common features for this family

Size Medium
Dimensions
  • 29 (W)
  • 20 (H)
  • 16 (D)
Minimum Opening Dimensions
  • 29-1/2 (W)
  • 20-1/4 (H)
  • 16-1/4 (D)
  • 22-1/2(RW)
Heating Capacity Up to 1600
Max BTU/H (Natural Gas) 31,000
Max BTU/H (LP) 29,000
Cost to Operate $0.33 / $0.78
Fuel Type Natural Gas
Ignition System TSCS
Termination Top
Certifications CSA Design