---
product_id: 35536148
title: "Duluth Forge Dual Fuel Ventless Fireplace Insert - Model FDF400RT-ZC"
brand: "duluth forge"
price: "¥404497"
currency: JPY
in_stock: null
reviews_count: 8
url: https://www.desertcart.jp/products/35536148-duluth-forge-dual-fuel-ventless-fireplace-insert-model-fdf400rt-zc
store_origin: JP
region: Japan
---

# Heats 1500 sq. ft. 32000 BTU Power Dual Fuel Options Duluth Forge Dual Fuel Ventless Fireplace Insert - Model FDF400RT-ZC

**Brand:** duluth forge
**Price:** ¥404497
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Ignite Your Space with Style! 🔥

## Quick Answers

- **What is this?** Duluth Forge Dual Fuel Ventless Fireplace Insert - Model FDF400RT-ZC by duluth forge
- **How much does it cost?** ¥404497 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/35536148-duluth-forge-dual-fuel-ventless-fireplace-insert-model-fdf400rt-zc)

## 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:** Push button ignition and safety features for peace of mind.
- • **High Efficiency:** 99.9% efficiency means more warmth, less waste.
- • **Stylish Ambiance:** Hand-painted ceramic logs create a cozy atmosphere.
- • **Effortless Control:** Remote control with LCD for ultimate convenience.
- • **Space-Saving Design:** Zero-clearance firebox fits seamlessly into any wall.

## Overview

The Duluth Forge Dual Fuel Ventless Gas Fireplace Insert combines cutting-edge technology with elegant design. With the ability to use either Natural Gas or Liquid Propane, this 32000 BTU heater efficiently warms up to 1500 sq. ft. without the need for ductwork or a chimney. The included remote control and stylish ceramic logs make it a perfect addition to any living space.

## Description

Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Remote Control, 6 Fire Logs, Use with Natural Gas or Liquid Propane, 32000 BTU, Heats up to 1500 Sq. Ft., Black

## Features

- VENTLESS DUAL FUEL TECHNOLOGY: Patented technology gives the option to fuel the Fireplace Insert with either Natural Gas or Liquid Propane; 32000 BTU Vent Free gas heater is 99.9% efficient; No outside duct or chimney is needed to heat up to 1500 sq. ft.
- REMOTE CONTROL FEATURES: The gas fireplace insert includes a remote control with LCD screen to turn the Natural Gas or Liquid Propane burner on and off; A standing pilot allows the remote to turn the flame on and off; Manual flame adjustment control
- STYLISH: 6 hand-painted realistic ceramic fiber faux fireplace logs ensure a long life for the indoor fireplace insert; Mesh Double Doors & sprayed brick liner complete the look
- DIMENSIONS & INCLUDED ITEMS: 15.6" H x 29.1" W x 29.5" D; Clearance from the top of the fireplace to the ceiling must not be less than 42''; Includes 6 ceramic logs, iron grate, 1 AAA battery, remote control & receiver; Weight - 69.5 lbs.
- SAFETY FEATURES: Push button Piezo ignition; Zero-Clearance Firebox can be installed against or recessed into any wall accessible to a gas line

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Chamber Depth | 15.6 Inches |
| Chamber Width | 29.1 Inches |
| Item Weight | 69.5 Pounds |
| Item Dimensions D x W x H | 15.6"D x 29.5"W x 29.1"H |
| Color | Black |
| Style Name | Remote Control |
| Finish Types | Painted |
| Material Type | Cast Iron |
| Installation Type | Wall Mount |
| Number of Batteries | 7 AAA batteries required. |
| Heating Element | Ceramic |
| Room Type | Living Room |
| Ventilation Type | Vent Free |
| Heating Coverage | 500 square feet |
| Power Source | Gas Powered |
| Heat Output | 32000 British Thermal Units |
| Additional Features | Adjustable Thermostat |

## Product Details

- **Brand:** Duluth Forge
- **Power Source:** Gas Powered
- **Product Dimensions:** 15.6"D x 29.5"W x 29.1"H
- **Material:** Cast Iron
- **Finish Type:** Painted
- **Installation Type:** Wall Mount
- **Heat Output:** 32000 British Thermal Units
- **Special Feature:** Adjustable Thermostat
- **Style:** Remote Control
- **Color:** Black

## Images

![Duluth Forge Dual Fuel Ventless Fireplace Insert - Model FDF400RT-ZC - Image 1](https://m.media-amazon.com/images/I/81+TPqKf2nL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great heater
*by B***  on May 10, 2025*

100% recommend if you are looking into building your own fireplace stand to put the insert in. This one has been such a blessing. Works very great. It’s not loud. Great size. Heats the house in minutes. Looks great. Was very nervous before buying because it is up in price but I’m so glad i took the chance. You won’t be disappointed.

### ⭐⭐⭐⭐⭐ Good boy
*by A***R on March 5, 2025*

I love my fireplace. It truly heats up three rooms in my house. I haven’t learned to operate the remote yet, It controls the heat.

### ⭐⭐⭐⭐ The logs come in damaged! They made it right!
*by B***R on January 16, 2020*

The heater looks great and works good. The first delivery had two logs damaged. The second delivery only had one damaged. Still to many. Trying to get replacements. Not going well. I will update if replaced.Update::The sent replacement logs and looks good. I would recommend this heater.

## Frequently Bought Together

- Duluth Forge Dual Fuel Ventless Gas Fireplace Insert, Remote Control, 6 Fire Logs, Use with Natural Gas or Liquid Propane, 32000 BTU, Heats up to 1500 Sq. Ft., Black
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- Mr. Heater F271239 One-Stop Universal Gas-Appliance Hook-Up Kit,Small

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**Shop now:** [https://www.desertcart.jp/products/35536148-duluth-forge-dual-fuel-ventless-fireplace-insert-model-fdf400rt-zc](https://www.desertcart.jp/products/35536148-duluth-forge-dual-fuel-ventless-fireplace-insert-model-fdf400rt-zc)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-23*