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AU Series Gas Fireplace Insert

AU Fireplace Inserts
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Fall in love with your fireplace again

Gather 'round what a fireplace is meant to be: the engaging focal point of your home. With big flames and classic styling, the AU gas fireplace insert gives your old, drafty fireplace a beautiful makeover.

Features

IntelliFire Touch®

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

Ceramic Fiber Technology

Produces durable, glowing logs that are a stunning replica of a real wood fire.

Direct Vent Technology

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

Multifunction Remote

Thermostat, lighting, on/off control at your fingertips.

Options

Select model to view product options and specs.
I25X-N-AUB
I30X-N-AUB
I35X-N-AUB
Controls, Remotes and Switches

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

RC400 remote
Remote Touchscreen
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.

Reflective black glass interior panels
Reflective Black Glass
Stratford interior panel
Stratford
Herringbone Griege Refractory
Tranquil Greige
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.

HNG-AU_I30X front image
Front Flush Fit
Finish color black
Black
Insert Surrounds

Hide any gap between your gas fireplace insert and the existing fireplace opening with a low-profile surround composed of steel or cast iron.

Finish color black
Small 25" surround 35" x 23" - Black

Options

Select model to view product options and specs.
I25X-N-AUB
I30X-N-AUB
I35X-N-AUB
Controls, Remotes and Switches

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

RC400 remote
Remote Touchscreen
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.

Reflective black glass interior panels
Reflective Black Glass
Stratford interior panel
Stratford
Herringbone Griege Refractory
Tranquil Greige
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.

HNG Gas Insert Fronts w/o fire
Firescreen
Finish color black
Black
HNG-AU_I30X front image
Front Flush Fit
Finish color black
Black
Insert Surrounds

Hide any gap between your gas fireplace insert and the existing fireplace opening with a low-profile surround composed of steel or cast iron.

Finish color black
Small 30" surround 40" x 27" - Black
Finish color black
Small 30" surround 40" x 27" - Black - Flush

Options

Select model to view product options and specs.
I25X-N-AUB
I30X-N-AUB
I35X-N-AUB
Controls, Remotes and Switches

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

RC400 remote
Remote Touchscreen
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.

Reflective black glass interior panels
Reflective Black Glass
Stratford interior panel
Stratford
Herringbone Griege Refractory
Tranquil Greige
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.

HNG-AU_I30X front image
Front Flush Fit
Finish color black
Black
Insert Surrounds

Hide any gap between your gas fireplace insert and the existing fireplace opening with a low-profile surround composed of steel or cast iron.

Finish color black
Small 35" surround 42" x 29" - Black

Specs & Downloads*

I25X-N-AUB
I30X-N-AUB
I35X-N-AUB

Product Brochures

Installation Manuals

Owner's Manual

Service Parts

CAD Drawings

Product Brochures

Installation Manuals

Owner's Manual

Service Parts

CAD Drawings

Product Brochures

Installation Manuals

Owner's Manual

Service Parts

CAD Drawings

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

Need Help Getting Started?

Whether you're updating your current fireplace or adding one to your home, our authorized dealers can show you a range of options that fit your style and budget.

Request Consultation