---
product_id: 236410090
title: "Duluth Forge Dual Fuel Ventless Gas Fireplace with Mantel - 32,000 BTU, T-Stat Control, Walnut Finish - Model# DFS-400T-2W"
brand: "duluth forge"
price: "$3707.36"
currency: USD
in_stock: false
reviews_count: 8
url: https://www.desertcart.us/products/236410090-duluth-forge-dual-fuel-ventless-gas-fireplace-with-mantel-32
store_origin: US
region: United States of America
---

# Heats 1500 sq. ft. 32000 BTU Dual fuel options Duluth Forge Dual Fuel Ventless Gas Fireplace with Mantel - 32,000 BTU, T-Stat Control, Walnut Finish - Model# DFS-400T-2W

**Brand:** duluth forge
**Price:** $3707.36
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Ignite Your Space with Style! 🔥

## Quick Answers

- **What is this?** Duluth Forge Dual Fuel Ventless Gas Fireplace with Mantel - 32,000 BTU, T-Stat Control, Walnut Finish - Model# DFS-400T-2W by duluth forge
- **How much does it cost?** $3707.36 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/236410090-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

- • **Safety First:** Equipped with advanced safety features, including an oxygen depletion sensor for peace of mind.
- • **Stylish Design:** Elevate your living space with a stunning walnut finish and hand-painted ceramic logs that add a touch of elegance.
- • **Effortless Comfort:** Experience the luxury of a thermostat-controlled fireplace that maintains your ideal temperature effortlessly.
- • **Versatile Fuel Options:** Choose between natural gas or liquid propane for ultimate convenience and flexibility.
- • **Space-Saving Efficiency:** Ventless design means no chimney required, making it perfect for any indoor setting.

## Overview

The Duluth Forge Dual Fuel Ventless Gas Fireplace System combines cutting-edge technology with elegant design. With a powerful 32000 BTU output, it efficiently heats up to 1500 sq. ft. using either natural gas or liquid propane. The stylish walnut finish and realistic ceramic logs enhance any room's aesthetic, while safety features ensure worry-free operation. Perfect for modern living, this fireplace is a must-have for those seeking comfort and sophistication.

## Description

From the manufacturer Duluth Forge Dual Fuel Ventless Fireplace - 32,000 BTU, T-Stat Control, Walnut Finish Duluth Forge Our Duluth Forge brand fireplace inserts are proudly assembled in the USA using parts manufactured in the USA! These fireplace inserts make a great addition to your living space, are energy efficient and easy to use! This Duluth Forge Ventless Zero Clearance Fireplace Insert is a perfect choice if you want to build a custom fireplace for home. This gas fireplace insert is designed to be recessed into a wall. Real dancing yellow flames provide a great supplemental heat source. No electricity is required to operate the fireplace which increases the ease of installation. 32,000 Maximum BTU heats up to 1,500 square feet of living space Patented Dual Fuel Technology operates off Natural Gas or Liquid Propane Safety : O.D.S. (Oxygen Depletion Sensor) included with automatic shut-off Dual Precision Ported Ventless gas burner Battery assisted Piezo ignition 6 realistic hand painted Ceramic Fiber Logs Thermostat Controlled Furniture Grade Finish Hand Painted Logs This product features 6 realistic hand painted Ceramic Fiber Logs that are formed from real wood to provide the most realistic look possible. Thermostat Control The built-in thermostat automatically cycles the fireplace on and off to maintain your desired heat setting. Variable heat settings allow you to dial in your comfort level. Safety Designed, Engineered and Tested in the USA. This product also features an O.D.S. (Oxygen Depletion Sensor) with automatic shut-off for safety . Dimensions The zero-clearance design of the fireplace allows for tighter installation clearances which mean you don’t need to sacrifice a large area in your home! · Designed, Engineered, Assembled and Tested in the USA. · Product ships from our domestic warehouse in Kentucky, USA.

Review: Beautiful flame, Easy Assembly, No Remote Control - This fireplace is gorgeous! Check out the video to see the real flames. The mantel is well made, and it was easy to assemble. We had a contractor attach the natural gas since we did not have gas running to the house until we purchased this unit. However, there is no remote control. The T-Stat control is a knob underneath the fireplace, but it is super easy to turn the knob up and down to adjust the flame. The pilot has a battery operated ignition so it will light even when the electricity is out.
Review: Love my fireplace!! - Love my fireplace!! I can't say anything about putting together because I had someone who done that for me. But I sure have enjoyed it. Will actually heat my whole house.

## Features

- 32,000 maximum BTU heats up to 1,500 square feet of living space
- Operates off natural gas or liquid propane
- 6 realistic hand painted ceramic fiber logs
- Thermostat controlled
- Dimensions: 44"W x 15.75"D x 44"H

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B075ZDLB78 |
| Additional Features | Adjustable Thermostat |
| Assembly Instructions Description | Included |
| Best Sellers Rank | #2,039,962 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #18 in Gas Fireplaces |
| Brand | Duluth Forge |
| Brand Name | Duluth Forge |
| Chamber Depth | 15.75 Inches |
| Color | Walnut |
| Customer Reviews | 4.3 out of 5 stars 57 Reviews |
| Finish Type | Wood,Hand Painted |
| Finish Types | Wood,Hand Painted |
| Global Trade Identification Number | 00815192022026 |
| Heat Output | 32000 British Thermal Units |
| Heating Coverage | 1500 sq ft |
| Heating Element | Ceramic |
| Included Components | Burner |
| Installation Type | Built In |
| Item Dimensions D x W x H | 15.75"D x 44"W x 44"H |
| Item Type Name | Ventless Gas Fireplace System with Mantle, Thermostat Control, 6 Fire Logs, Use with Natural Gas or Liquid Propane, 32000 BTU, Heats up to 1500 Sq. Ft. |
| Manufacturer | Factory Buys Direct |
| Manufacturer Part Number | FDF400T-ZC |
| Material | Ceramic Fiber Logs |
| Material Type | Ceramic Fiber Logs |
| Model Name | Dual Fuel |
| Model Number | DFS-400T-2W |
| Orientation | Front-facing |
| Power Source | Battery Powered |
| Product Dimensions | 15.75"D x 44"W x 44"H |
| Room Type | Living Room |
| Size | Thermostat Control |
| Specific Uses For Product | Indoor |
| Style Name | Thermostat Control |
| UPC | 815192022026 |
| Unit Count | 1.0 Count |
| Ventilation Type | Vent Free |
| Warranty Type | Limited |

## Images

![Duluth Forge Dual Fuel Ventless Gas Fireplace with Mantel - 32,000 BTU, T-Stat Control, Walnut Finish - Model# DFS-400T-2W - Image 1](https://m.media-amazon.com/images/I/71o6Ylb25SL.jpg)
![Duluth Forge Dual Fuel Ventless Gas Fireplace with Mantel - 32,000 BTU, T-Stat Control, Walnut Finish - Model# DFS-400T-2W - Image 2](https://m.media-amazon.com/images/I/71tHD3US6EL.jpg)
![Duluth Forge Dual Fuel Ventless Gas Fireplace with Mantel - 32,000 BTU, T-Stat Control, Walnut Finish - Model# DFS-400T-2W - Image 3](https://m.media-amazon.com/images/I/71QGbvwt3UL.jpg)
![Duluth Forge Dual Fuel Ventless Gas Fireplace with Mantel - 32,000 BTU, T-Stat Control, Walnut Finish - Model# DFS-400T-2W - Image 4](https://m.media-amazon.com/images/I/71t6pleaoOL.jpg)
![Duluth Forge Dual Fuel Ventless Gas Fireplace with Mantel - 32,000 BTU, T-Stat Control, Walnut Finish - Model# DFS-400T-2W - Image 5](https://m.media-amazon.com/images/I/71cASUSWJDL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Beautiful flame, Easy Assembly, No Remote Control
*by B***S on March 1, 2021*

This fireplace is gorgeous! Check out the video to see the real flames. The mantel is well made, and it was easy to assemble. We had a contractor attach the natural gas since we did not have gas running to the house until we purchased this unit. However, there is no remote control. The T-Stat control is a knob underneath the fireplace, but it is super easy to turn the knob up and down to adjust the flame. The pilot has a battery operated ignition so it will light even when the electricity is out.

### ⭐⭐⭐⭐⭐ Love my fireplace!!
*by T***A on January 16, 2026*

Love my fireplace!! I can't say anything about putting together because I had someone who done that for me. But I sure have enjoyed it. Will actually heat my whole house.

### ⭐⭐⭐⭐⭐ Unhappy with the ignition.
*by E***K on January 1, 2023*

We used it twice last year but due to chemical odor we had to turn off. Heat went out in Zero degree weather and it will not ignite. Very unhappy with the box. Mantle is beautiful but wish I had bought one with a remote.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-06-06*