•

Duluth Forge

Duluth Forge Dual Fuel Ventless Gas Fireplace With Mantel - 26,000 BTU, T-Stat Control, Slate Gray Finish - Model# DFS-300T-2GR

SKU 179257
$999.99
$999.99

Estimated shipping time

You can typically expect your items to arrive within 4–7 business days, depending on your location and product availability.

What is your Return Policy?

At Gallant Living, we want every customer to shop with confidence. If something doesn’t go as planned, we’ve made returns and refunds simple and fair. Here’s how it works:

1. Return Window

You can request a return within 30 days of receiving your order. Unfortunately, we’re unable to accept returns after that time frame.

2. Who Pays for Return Shipping?

  • If your item arrives damaged, defective, or incorrect, we’ll cover the return shipping cost.
  • If you’re returning an item because you changed your mind, you’ll be responsible for return shipping fees.

3. Damaged or Defective Items

Received something broken or not working properly? Contact us within 30 days. We’ll provide a prepaid return label and once the item is returned and inspected, we’ll issue either a full refund or a replacement—including any original shipping costs.

4. Changed Your Mind?

If you no longer want the item, you can return it within 30 days—as long as it's unused, in its original packaging, and in resellable condition. You’ll need to handle the return shipping, and once we receive and inspect it, we’ll refund the product cost (excluding shipping).

5. Refund Processing

Once we receive and approve your return, we’ll send a confirmation email and issue a refund to your original payment method within 7 business days. Please allow additional time for banks or credit card companies to process and reflect the refund.

If it’s been over 10 business days since your refund was approved and you still don’t see it, contact us at support@gallantliving.com and we’ll look into it immediately.

6. Restocking Fees

In some cases, a restocking fee may apply depending on the item and return reason. If applicable, we’ll clearly communicate this during your return request process.

Duluth Forge Heating Products by Factory Buys Directassembled-in-the-usa-logo.png

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 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.

This Duluth Forge Vent-Free Fireplace is simply a beautiful and versatile piece of quality furniture. The fireplace mantel has been carefully designed and created in a slate gray furniture grade finish that accents its quality and excellence. This Fireplace can live in an antique, modern, bohemian, industrial, minimal, or any other type of home. This vent-free fireplace system includes many features like a T-Stat control, Oxygen Depletion Sensor with automatic shut-off, battery assisted piezo ignition, and much more. Using Natural Gas or Liquid Propane, the Duluth Forge Ventless Fireplace radiates 26,000 BTU of heat, enough to heat 1,350 square feet of space.

Product Features:

  • 26,000 Maximum BTU using Natural Gas or Liquid Propane
  • Heats up to 1,350 sq. ft.
  • Patented Dual Fuel Technology
  • 1 Unit operates off Natural Gas or Liquid Propane
  • Thermostat Control - The control automatically cycles the burner on and off to maintain a desired room temperature
  • Slate Gray Furniture Grade Mantel Finish
  • Mantel features light distressing throughout
  • 5 realistic hand painted Ceramic Fiber Logs
  • Vent-free 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: 40" W X 40" H X 14.5" D
  • Product Weight: 130 lbs.
  • Gas Fireplace Model Number: FDF300T
  • Fireplace Mantel Model Number: CM300-2-GR
  • Fireplace Insert is Assembled in the USA
  • Some assembly required
  • 1 Year Limited Warranty

Accessories

  • Blower Sold Separately - Model FIB100

What's in the Box?

  • Vent-Free Fireplace Insert - Qty. 1
  • Hand Painted Ceramic Fiber Logs - Qty. 5
  • AAA Batteries - Qty. 1
  • Hardware Package - Qty. 1

This Product Is Shipped Via Truck Freight and Ships in Two Boxes
Truck Freight Shipments: All truck freight shipments require a customer contact telephone number when the order is placed. The freight carrier will contact you via telephone to make a delivery appointment. The customer is responsible to unload the truck freight shipments. For your convenience, a lift-gate service is included, which lowers the products to the ground.

Please Note: This Item Is Not for Sale To Residents In California and may be prohibited in your area. Customers are responsible for checking local codes and regulations prior to purchase. Vent-Free heaters do not operate at elevations above 4,500 feet altitude.

California residents see Prop 65 WARNINGS

Product Manuals

Fireplace Insert: Owner's Manual

Fireplace Mantel: Owner's Manual

Customers also bought

    • FREE SHIPPING IN USA

      Free shipping with every order

    • SATISFACTION GUARANTEED

      If your order arrives defective or fails to

      function properly, you will receive a full 100% refund!

    • PREMIUM CUSTOMER SUPPORT

      Connect with us through live chat, email, or

      phone, and we will address any questions you may have!

    • SECURE ENCRYPTED PAYMENTS

      We utilize advanced encryption to

      ensure there is never an issue with your privacy.