---
product_id: 18557846
title: "Duluth Forge Dual Fuel Ventless Gas Fireplace with Mantel - 32,000 BTU, Remote Control, Autumn Spice Finish - Model# DFS-400R-1AT"
brand: "duluth forge"
price: "€ 612.73"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.de/products/18557846-duluth-forge-dual-fuel-ventless-gas-fireplace-with-mantel-32
store_origin: DE
region: Germany
---

# Heats up to 1,500 sq. ft. 32,000 BTU max heat output Dual Fuel: Natural Gas or Propane Duluth Forge Dual Fuel Ventless Gas Fireplace with Mantel - 32,000 BTU, Remote Control, Autumn Spice Finish - Model# DFS-400R-1AT

**Brand:** duluth forge
**Price:** € 612.73
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Elevate your space with warmth and style—because your home deserves the spotlight.

## Quick Answers

- **What is this?** Duluth Forge Dual Fuel Ventless Gas Fireplace with Mantel - 32,000 BTU, Remote Control, Autumn Spice Finish - Model# DFS-400R-1AT by duluth forge
- **How much does it cost?** € 612.73 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/18557846-duluth-forge-dual-fuel-ventless-gas-fireplace-with-mantel-32)

## Best For

- duluth forge enthusiasts

## Why This Product

- Trusted duluth forge brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Authentic Ambiance:** Six hand-painted ceramic fiber logs and a realistic blue flame create a cozy, upscale atmosphere.
- • **Safety-First Design:** Built-in oxygen depletion sensor and push-button Piezo ignition ensure worry-free warmth all season.
- • **Dual Fuel Flexibility:** Seamlessly switch between natural gas and liquid propane for ultimate convenience and control.
- • **Remote-Controlled Comfort:** Adjust temperature and power from anywhere in the room with the included sleek remote.
- • **Powerful & Efficient Heating:** Experience up to 32,000 BTU with 99.9% ventless efficiency—warmth that’s both potent and eco-smart.

## Overview

The Duluth Forge Dual Fuel Ventless Gas Fireplace delivers up to 32,000 BTU of efficient heat for spaces up to 1,500 sq. ft., using patented dual fuel technology compatible with natural gas or liquid propane. Featuring a remote control, realistic hand-painted ceramic logs, and a stylish Autumn Spice mantel with walnut and ash burl inlay, it combines high-end design with practical safety features like an oxygen depletion sensor and Piezo ignition. Proudly designed and assembled in the USA, this ventless fireplace requires no chimney or ductwork, making it an economical and elegant heating solution.

## Description

The Duluth Forge Ventless Fireplace features our Furniture Quality fireplace mantel and our Dual Fuel, Vent Free Gas fireplace insert that provides you with heat and beauty. The product is made to produce up to 32,000 BTU of heat, enough to heat 1,500 square feet of living space. The fireplace provides a beautiful and realistic flame pattern with realistic fiber ceramic logs for a stunning home experience. The dark-brown wood tone creates a nice contrast that completes the look of your home. Product Features 32,000 Maximum BTU using Natural Gas or Liquid Propane Heats up to 1,500 sq. ft. Patented Dual Fuel Technology 1 Unit operates off Natural Gas or Liquid Propane Remote Control Included Remote Control Functions: On/Off, Temperature Control Autumn Spice Finish: Rich medium golden brown Furniture Grade Finish with 30% Sheen Dual moldings adorn the pilasters to complement the overall elegant design Mantel features light distressing throughout and burnishing on edges To Highlight this furniture design, tasteful chemical and physical distress is applied for an upgrade The top of the mantel incorporates Angular veneering trimmed with Walnut and Ash burl inlay 6 hand painted Ceramic Fiber logs - Numbered and pinned for proper placement Ventless gas fireplace insert Dual Precision Ported Vent Free gas burner Economical: 99.9% efficient. No outside duct or chimney needed! Safety Assurance: O.D.S. (Oxygen Depletion Sensor) included with automatic shut-off Battery assisted Piezo ignition Product Dimensions: 45"W x 45"H x 15"D Product Weight: 150 lbs. Fireplace Mantel Model Number: CM400-1 Fireplace Insert Model Number: FDF400RT-ZC Some assembly required. This Product Is Proudly Assembled in the USA Using Parts Manufactured in the USA! Designed, Engineered, Assembled and Tested in the USA. Skilled American workers manufacture parts, assemble and test our products. Only high-quality materials and parts are used in the manufacturing of our products. Our factory features state of the art manufacturing equipment. Product ships from our domestic warehouse in Kentucky, USA.

## Features

- TECHNOLOGY - 32, 000 Maximum BTU Patented DUAL FUEL TECHNOLOGY using Natural Gas or Liquid Propane Blue Flame Heater Which Heats up to 1500 sq. ft. Area.
- DEPENDABLE - Thermostat Control offers the most customizable heat settings, Ideal for greater heat flow that could add the warm atmosphere in your room.
- STYLISH - 6 Realistic hand painted ceramic fiber logs and realistic flame pattern gives a stunning look for home experience
- ECONOMICAL - 99. 9% efficient with Vent Free gas burner. No outside duct or chimney needed! Environmental Protection and Energy Conservation.
- SAFE - Push button Piezo ignition with Built-in pilot oxygen depletion sensor (ODS) immediately shuts down the heater if carbon monoxide or lack of oxygen is detected.

## Product Details

- **Brand:** Duluth Forge
- **Power Source:** Fuel Powered
- **Product Dimensions:** 15"D x 45"W x 45"H
- **Material:** Wood
- **Finish Type:** Wood,Hand Painted
- **Installation Type:** Built In
- **Heat Output:** 32000 British Thermal Units
- **Special Feature:** Flame Effect
- **Style:** Remote Control
- **Color:** Autumn Spice

## Images

![Duluth Forge Dual Fuel Ventless Gas Fireplace with Mantel - 32,000 BTU, Remote Control, Autumn Spice Finish - Model# DFS-400R-1AT - Image 1](https://m.media-amazon.com/images/I/712xuBLt1CL.jpg)
![Duluth Forge Dual Fuel Ventless Gas Fireplace with Mantel - 32,000 BTU, Remote Control, Autumn Spice Finish - Model# DFS-400R-1AT - Image 2](https://m.media-amazon.com/images/I/81UeLPB9c9L.jpg)
![Duluth Forge Dual Fuel Ventless Gas Fireplace with Mantel - 32,000 BTU, Remote Control, Autumn Spice Finish - Model# DFS-400R-1AT - Image 3](https://m.media-amazon.com/images/I/7139CRGaVBL.jpg)
![Duluth Forge Dual Fuel Ventless Gas Fireplace with Mantel - 32,000 BTU, Remote Control, Autumn Spice Finish - Model# DFS-400R-1AT - Image 4](https://m.media-amazon.com/images/I/71IsrrD9aCL.jpg)
![Duluth Forge Dual Fuel Ventless Gas Fireplace with Mantel - 32,000 BTU, Remote Control, Autumn Spice Finish - Model# DFS-400R-1AT - Image 5](https://m.media-amazon.com/images/I/71tPmzBFUQL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great but we cant get them anymore
*by D***M on June 12, 2025*

Heats the house and works like a dream! The fan is a bit noisy and i got a replacement and its noisy also but the fireplace is great

### ⭐⭐⭐⭐⭐ Great Fireplace
*by G***Y on December 6, 2024*

I purchased 2 remote, gas, ventless fireplaces and they both came ontime & in great condition. I also purchased 2 blower units to install. After I put these together & added the blower, I had an issue with 1 blower with a incorrectly installed wire on the blower directly from the factory. I contacted them through Amazon and the manufacturer, Factory Buys Direct customer service replied instantly and shipped a new blower unit immediately. On the 2nd unit I had an issue with the remote programable receiver on the heater wouldn't allow any pairing. Again, I contacted the manufacturer and the sent a new receiver immediately.Both units work fantastic. Put out lost of heat, look great, low fan noise. We couldn't be happier with the brand purchased thru Amazon.The customer service was absolutely fantastic!!! Highly recommend!!

### ⭐ DO NOT BUY Won’t work and company is pain in butt to work with
*by L***T on November 6, 2024*

The company final sent out a new insert we received Jan 2025. The new one was installed Jan 8 2025 and it worked for 2.5 days. Then pilot light would go out we would relight it. Then the unit would burn for 5-10 minutes and shut off. I have been dealing with the company through emails through amazon. I contacted them again through email and they told me that I couldn’t get refund so I called Amazon. They are doing the a-z review and I emailed company that I contacted them and Amazon would stop them from selling and I would report them to better business. Today Jan 13 2025 they emailed and said they was arranging for pickup of the unit. So I contacted Amazon again and if they have not respond to me in 24 hours I contact the a-z and they will go after them to get my refund. We bought a new unit so we knew it would work and it has been a nightmare. We are having very cold temps here in northeast Tn and paid $800 to have propane put in and don’t have a working fireplace.We bought in Oct 2024 still warm here. Now that it is cold out the fireplace doesn’t work. I have emailed Factory direct from the beginning because the pilot light wouldn’t stay lit. Now it won’t stay on at all. They sent out a new part and we installed it still nothing. They want to do a repair because it is past the 30 days. I will not accept this cause bought brand new over $1100 and plus the $800 to have propane put in our home. Factory direct is ones I am dealing with through email since oct and they don’t want to stand behind what they sellI love this fireplace but hate the color. I ordered slate gray but it is olive green. I have message company to see what they say about the color I gave it a 4 star cause of the color. You can see my wall is gray in pic. Everyone that comes in I ask what color they say green

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-02-23*