Duluth Forge DLS-N24T-2

Duluth Forge DLS-N24T-2 Ventless Natural Gas Log Set Instruction Manual

Model: DLS-N24T-2 | Brand: Duluth Forge

1. Introduktion

Thank you for choosing the Duluth Forge DLS-N24T-2 Ventless Natural Gas Log Set. This product is designed to provide efficient supplemental heating and a realistic fireplace ambiance without the need for a chimney or vent. Please read this manual thoroughly before installation and operation to ensure safe and proper use.

Duluth Forge Ventless Natural Gas Log Set installed in a fireplace, showing realistic flames and logs.

Image 1: Duluth Forge DLS-N24T-2 Ventless Natural Gas Log Set in operation.

2. Sikkerhedsoplysninger

ADVARSEL: Forkert installation, justering, ændring, service eller vedligeholdelse kan forårsage personskade eller materielle skader. Se denne manual. For assistance eller yderligere information, kontakt en kvalificeret installatør, et servicebureau eller gasleverandøren.

  • Dette apparat er kun til indendørs brug.
  • Do not install this appliance in a bathroom or bedroom.
  • Sørg for tilstrækkelig ventilation i det rum, hvor apparatet er installeret.
  • The appliance must be installed in a masonry or agency approved firebox.
  • Minimum firebox size required: 20 inches (H) x 28 inches (W) in front (23 inches W at rear) x 15 inches (D).
  • Equipped with an Oxygen Depletion Sensor (O.D.S.) that automatically shuts off the unit if oxygen levels drop.
  • Professional installation by a certified gas technician is highly recommended to ensure safety and maintain warranty validity.
  • Keep children and pets away from the appliance when in operation.
  • Anbring ikke tøj eller andre brændbare materialer på eller i nærheden af ​​apparatet.

3. Hvad er der i æsken

Kontroller, at alle komponenter er til stede og ubeskadigede, før du fortsætter med installationen.

  • U-Burner Chassis - Qty. 1
  • Hand Painted Ceramic Fiber Logs - Qty. 8
  • Bag of Embers - Qty. 1
  • Hardware Pack - Qty. 1
  • User Manual - Qty. 1
Components of the Duluth Forge Ventless Gas Log Set, including the burner chassis, logs, and a bag of embers.

Billede 2: Alle komponenter er inkluderet i pakken.

4. Opsætning

4.1 Firebox Preparation

Ensure your firebox meets the minimum size requirements: 20 inches (H) x 28 inches (W) in front (23 inches W at rear) x 15 inches (D). The firebox must be clean and free of debris.

Diagram showing the dimensions of the Duluth Forge Ventless Gas Log Set and the minimum required firebox dimensions.

Image 3: Product dimensions and minimum firebox requirements.

4.2 Gasledningstilslutning

Connect the gas line to the U-burner chassis. This step requires a qualified gas technician to ensure proper and safe connection to your natural gas supply. Improper connection can lead to gas leaks and serious hazards.

4.3 Log Placement

Carefully arrange the 8 ceramic fiber logs on the burner chassis according to the diagram provided in the detailed user manual. The logs are designed to fit together like a puzzle, ensuring optimal flame appearance and heat distribution. Do not block any burner ports or air inlets.

Close-up of the Duluth Forge Ventless Gas Log Set showing the arrangement of the hand-painted ceramic logs and glowing embers.

Billede 4: Detaljeret view of log placement and ember bed.

4.4 Ember Material Application

Distribute the glowing ember material from the provided bag evenly over the burner pan, avoiding direct contact with the burner ports. This enhances the realistic glowing effect.

4.5 Batteriinstallation

Install 1 AAA battery (included) into the battery-assisted Piezo ignition system. Refer to the manual for the exact location of the battery compartment.

5. Betjening

5.1 Tænding

To ignite the log set, turn the control knob to the 'PILOT' position and press it in. While holding, press the Piezo igniter button repeatedly until the pilot flame ignites. Continue to hold the control knob for approximately 60 seconds to allow the thermocouple to heat up. Release the knob; if the pilot extinguishes, repeat the process. Once the pilot is stable, turn the control knob to the desired heat setting (1-5).

Close-up of the thermostat control knob and electronic Piezo ignition button on the Duluth Forge gas log set.

Image 5: Thermostat control and Piezo ignition.

5.2 Termostatisk kontrol

The DLS-N24T-2 features a built-in thermostat control. Once set to a desired temperature, the burner will automatically cycle on and off to maintain the room temperature, providing consistent and efficient heating.

5.3 Varmeeffekt

This unit provides 33,000 BTU of heat, capable of heating up to 1,300 sq. ft. It operates on natural gas, offering 99.9% efficiency without the need for an outside duct or chimney.

Duluth Forge Ventless Gas Log Set heating a large area, highlighting its 33,000 BTU output and ventless design.

Image 6: Efficient heating for large areas.

5.4 Nedlukning

To turn off the appliance, rotate the control knob to the 'OFF' position. For extended periods of non-use, it is recommended to turn off the main gas supply valve.

6. Vedligeholdelse

Regular maintenance ensures optimal performance and safety. Always turn off the appliance and allow it to cool completely before performing any maintenance.

6.1 Rengøring

  • Logfiler: Gently brush the ceramic logs with a soft brush to remove dust or soot. Do not use abrasive cleaners.
  • Burner/Pilot: Keep the burner ports and pilot assembly clean. Use a vacuum cleaner with a soft brush attachment to remove any lint or debris.
  • Ydre: Tør de udvendige overflader af med adamp klæde.

6.2 Årlig inspektion

It is recommended to have a qualified service technician inspect the appliance annually. This includes checking gas connections, burner operation, pilot assembly, and the Oxygen Depletion Sensor (O.D.S.) for proper function.

7. Fejlfinding

If you encounter issues with your gas log set, refer to the following common problems and solutions. For persistent problems, contact a qualified service technician.

ProblemMulig årsagLøsning
Pilot vil ikke lyseNo gas supply; Air in gas line; Pilot orifice clogged; Faulty igniterCheck gas supply; Bleed air from line; Clean pilot orifice; Replace igniter (if faulty)
Hovedbrænderen tænder ikkePilot not lit; Thermostat setting too low; Main burner orifice cloggedLight pilot; Adjust thermostat; Clean main burner orifice
Enheden slukker uventetOxygen Depletion Sensor (O.D.S.) activated; Pilot flame too weak; Insufficient ventilationEnsure adequate ventilation; Clean pilot assembly; Contact service technician if O.D.S. repeatedly activates
Usædvanlige lugteNew unit burn-off; Gas leakInitial odors are normal; If gas odor persists, turn off gas supply and call gas company immediately

8. Specifikationer

FeatureDetalje
ModelnavnDLS-N24T-2
MærkeDuluth Forge
BrændstoftypeNaturgas
Varmeoutput33,000 BTU
VarmedækningOp til 1,300 sq ft
VentilationstypeVent fri
Log MaterialKeramisk fiber
TændingstypeBattery Assisted Piezo (1 AAA battery included)
KontroltypeTermostat kontrol
Produktdimensioner24" D x 12" B x 11" H
Varens vægt50 pund
SikkerhedsfunktionerOxygen Depletion Sensor (O.D.S.), Automatic Shut-off
CertificeringerANSI Certified System, PFS Approved

9. Garanti og support

9.1 Begrænset garanti

This Duluth Forge gas log set comes with a limited warranty. Please refer to the warranty card included in your hardware pack for specific terms, conditions, and duration. Note that the warranty may be voided if the product is not installed by a qualified professional.

9.2 Kundesupport

For technical assistance, replacement parts, or warranty claims, please contact Duluth Forge customer service. Contact information can be found on the product packaging or the official Duluth Forge webwebsted.

10. Officielle produktvideoer

Duluth Forge Ventless Gas Logs, Stacked 2022

This video showcases the Duluth Forge Ventless Gas Logs in a stacked configuration, highlighting their realistic appearance and flame patterns. It provides a visual demonstration of the product's aesthetic appeal.

Duluth Forge Ventless Dual Fuel Gas Log Set - 30 in. Berkshire Split Oak - Remote Control

This video demonstrates the Duluth Forge Ventless Dual Fuel Gas Log Set, featuring a Berkshire Split Oak design and remote control functionality. While a different size and fuel option, it illustrates the general operation and visual quality of Duluth Forge ventless gas logs.

© 2026 Duluth Forge. All rights reserved.

Ask a question about this manual

Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.