Majestic Pioneer III wood burning fireplace installed in living room with stone facing and concrete mantel

Pioneer III: suggested list price starting at $5,849*
*required front additional

Majestic Pioneer III Wood Burning Fireplace

Majestic Pioneer III wood burning fireplace is a whole-house heater featuring Smart Burn Technology enabling you to control the fire with the push of a button and setting of the thermostat. Choose a rectangular or arched front to perfectly compliment the look and style of your home. Relax by the fire and enjoy the views through the large glass window. Heat 1,200 to 3,000 square feet with the extra large 4.1 cubic foot firebox which takes logs up to 24″. The up to 18-hour burn time from one load of wood means less work and overnight heat, keeping you snug in cold weather.

  • Choose rectangular or arch door
  • Chose one of three fronts:
    • Mission rectangular front
    • Mission arch front
    • Forged arch front
  • Eco-friendly with low emissions of 2.0 gm/hr
  • EPA certified to strict standards for clean heat
  • 400 cfm fan system pushes heat farther and faster into the room
  • Fan air kit grill
  • Heat management solutions to heat your whole home
  • 90,900 peak BTUs—heats 1,200 to 3,000 sq. ft. depending on climate and home efficiency
  • Huge 4.1 cu. ft. firebox
  • 18 hour burn time
  • 7-day programmable wired wall thermostat
  • 24″ recommended log length
  • Front access automatic combustion handle
  • Outside air control handle
  • Optional heat distribution kit, use one or two kits
  • Smart Burn technology controls the air coming into your fire
  • Click here to view the smaller Pioneer II

Pioneer III Required Options

Fronts – select one:

Photo 1: Mission rectangular front and door

Photo 2: Mission arch front and door

Photo 3: Forged arch front and door

Pioneer III Features and Accessories

Heat zone kit

Pioneer III Wood Burning Fireplace Specifications

Pioneer III Wood Fireplace

Appliance width: 47-7/8″
Appliance height: 47-1/4″
Appliance depth: 23-1/2″
Framing width: 51″
Framing height: 63-1/4″
Framing depth: 24-1/2″
Fuel type: Wood
Peak BTU/hr output1: 90,900
Heating capacity2: 1,200 – 3,000 sq ft
Maximum burn time3: 18 Hours
Firebox capacity: 4.1 Cubic Ft
Recommended Log Length: 24″
Efficiency4: 74.3% LHV; 69.1% HHV
Emissions: 2.0 grams/hour

1 A range of BTU outputs based on HHV and the burn rates from the low and high EPA tests, using cord wood.

2 Heating capacity (in square feet) is a guideline only and may differ due to climate, building construction and condition, amount and quality of insulation, location of the heater, air movement in the room and type of wood used.

3 Actual burn times will vary based on how the appliance is operated, load size, moisture content and type.

4 Weighted average Low Heating Value (LHV) efficency. HHV (High Heat Value) efficiency used to qualify products for Tax Credit beginning in 2021.

Front view and dimensions

Top view and dimensions

Pioneer III appliance locations diagram

Side view and dimensions

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