This Duluth Forge Full Size 400 Series Vent Free Zero Clearance Fireplace Insert allows you to build a custom fireplace for your home. The insert is zero clearance approved so it can be framed without adding air gaps or spacing on the sides and top of the unit. You can pair it with a face mantel or recess it directly into a wall of your home. The stylish screen doors and dual burner which produces generous flames along with a realistic sprayed brick liner creates a stunning home experience. Remote Control comes standard the fireplace insert. This fireplace insert includes many features like remote control functions, Oxygen Depletion Sensor with automatic shut-off, battery assisted piezo ignition, and much more. Using Natural Gas or Liquid Propane, the Duluth Forge Vent Free Fireplace Inserts radiates 32,000 BTU of heat, enough to heat 1,500 square feet of living space.

20 years in the waiting. This fireplace addition to our home couldn’t be anymore perfect! The heat, the size, the look. And can we talk about the fun a fireplace mantel is to decorate. Perfection. Thank you!!!. Christine. Washington, IL. Fri Jul 24 2020

This classic vent-free fireplace is designed to fit any heating application and room style. By itself, this kit can be placed in zero-clearance fireplaces and custom mantle applications. Adding to the style of this fireplace are the wonderfully realistic logs and burner set that provides a lifelike flame. Best of all, this unit is Vent-free so you don't need to install a chimney and it is 99% efficient.

Looks absolutely amazing. Just what we wanted. Heats amazingly.. Patricia. US. Sun Dec 28 2025

With the Duluth Forge Berkshire Split Oak, you can enjoy a set of quality Vent Free Gas Logs. Get a realistic looking fireplace without the mess of chopping or hauling wood and add that warm elegant touch to your home. The intricate detailing on each of the highly detailed cement logs will bring your hearth to life. Our design team started with real logs to create a log set that gives the feel of a mature fire focusing on the bark, split and charring elements to provide an outstandingly detailed look to create a log set that looks as good without flames in the warmer months as it does when burning. Enjoy the Dual Fuel Technology, Thermostat Control, 33,000 BTU of heat and the overall savings to your heating bill provided by Vent Free Heating.

this turned out to be a really nice log set and very easy to connect. James. Sat Aug 22 2020

The log set is made just like other high-end gas log sets. Each log has been carefully molded from real wood to ensure a realistic look. Then, the log is made from concrete and is individually hand-painted to provide the most realistic look possible. Paired with the included heavy-duty stainless-steel log grate, and reflective glass ember bed, the fireplace emits a mesmerizing sparkle throughout the fireplace insert. The fireplace front panel has a brushed stainless finish that will enhance any patio or outdoor living room. The inner firebox panels are made from bright reflective stainless steel that “mirror” the flames on all sides of the firebox allowing you to enjoy your outdoor gas fireplace from various angles. You and your family members can relax and enjoy your new outdoor living space while you watch the flames dancing through the logs and the large glowing bed of reflective crystal fire glass media that comes standard with your fireplace.

Duluth Forge’s Dual Fuel Ventless Fireplaces are an excellent alternative to traditional wood fireplaces. Since they do not require an outside duct or chimney, they can be placed anywhere within your home. Our state-of-the-art fireplace insert features remote control functions, battery-assisted ignition, and much more. Our realistic log and burner technology brings the look and feel of a real fire to your home. These economical, efficient fireplace systems provide your family with the supplemental heat you seek, without skimping on style or ambiance.

The style is perfect for the wall in my den.. Theresa. Freehold, NJ. Mon Nov 05 2018

The HearthSense Vent Free Gas Tower Fireplace has a furniture grade quality construction providing you with heat, beauty, and function. This vent free gas fireplace features a beautiful ceramic brick liner with realistic concrete logs. These dancing yellow flames give you 20,000 maximum BTU of heat, heating up to 950 square feet of space. This stylish arched insert inside a beautiful cherry mantel is perfect to elevate the look of your home. This vent free gas tower fireplace includes a drawer with spacious shelves. This coupled with the stylish arched fireplace with tall realistic flames and brick liner creates a great home ambiance.