3' Extension Pipe for Dundalk Wood Heater

If you need a 3-foot extension pipe for a Dundalk wood heater, here’s what you should know:

Product ID: SB106

1. Confirm Your Dundalk Heater Model & Pipe Type

Dundalk (now Drolet) makes several models (e.g., Dundalk JF, HT-2000, Legacy). Check:

• Existing pipe diameter (usually 6" or 8").

• Single-wall or double-wall pipe (most Dundalk stoves use single-wall black stovepipe for connectors).

2. Where to Buy a 3' Extension Pipe

Option A: Dundalk/Drolet OEM Parts

• Best source: Drolet’s official parts site or authorized dealers.

• Part needed: 6" or 8" single-wall stovepipe section (3' length).

Option B: Universal Stovepipe (If OEM Unavailable)

• Brands:

  • DuraVent (6" Single-Wall Pipe – Home Depot)

  • Vogelzang (6" or 8" pipes – Tractor Supply)

• Look for:

  • 24-gauge steel (minimum thickness for safety).

  • Crimped male/female ends (for secure connections).

Option C: Local HVAC or Stove Retailers

• Many shops sell custom-cut stovepipe lengths (call ahead).

3. Installation Tips

• Clearance: Maintain 18" minimum from combustibles (single-wall pipe).

• Secure joints with 3 high-temp screws (no sheet metal screws!).

• Slope upwards toward chimney (1/4" per foot rise).

4. Alternatives if 3’ Pipe is Unavailable

• Buy two 18" sections and join them.

• Consider double-wall pipe (if clearance is tight—requires less spacing).

Need help identifying your exact Dundalk model? Post a photo or check the rating plate on the back—I can help confirm the right pipe!