Quadrafire Millennium 3100 Wood Stove


The 3100 Millennium long-burning wood stove delivers powerful everyday performance and clean burns. Automatic Combustion Control (ACC) increases efficiency and offers advanced heating control unlike any other heating appliance. Rugged construction upholds the Quadra-Fire Tradition of Excellence – experience it today.

  • Heat 1,000-2,600 sq ft with 51,000 BTUs*, based on climate and home efficiency
  • Low emission levels of 1.9 grams per hour to meet EPA certification standards
  • 2.0 cu ft firebox capacity / recommended 16″ log length
  • Enjoy a burn time of up to 10 hours per fuel load†
  • Quick start system for easy operation
  • Also available in these sizes: 2100 Millennium | 4300 Millennium

In Stock

SKU: 3100 millennium Category:


Appliance Width:25-1/2″
Appliance Height:29 1/2″
Appliance Depth1:26 5/8″
Peak BTU/hr Output2:51,000
Heating Capacity3:1,000 – 2,600 sq ft
Maximum Burn Time4:10 hrs
Firebox Capacity:2.0 cu ft
Recommended Log Length:16″
Viewing Area:165 sq in
Efficiency5:LHV 78%, HHV 73%
Emissions:1.9 grams/hour

Additional information

Weight285 lbs
Dimensions26.75 × 25.5 × 29.5 in