Quadra-Fire 5100i Wood Insert

Starting at $3,532

This high-efficiency wood fireplace insert transforms an ordinary fireplace into a powerful source of warmth. Durable construction and Automatic Combustion Control (ACC) burn technology ensure the 5100i will perform season after season, year after year.

  • 67,800 BTUs* — heats 1,200 to 3,100 square feet, based on climate and home efficiency
  • EPA certified, with low emission levels of 4.2 grams per hour
  • 3.0 cu ft firebox capacity / recommended 20" log length
  • Up to 14 hours of burn time from each load of wood
  • Easy start-up

*The amount of heat produced by a heating appliance is measured in British Thermal Units (BTUs). One BTU represents the amount of energy required to raise the temperature of 1 lb. of water by 1 degree F. Generally, more BTUs correlate to greater heating potential. However, the amount of BTUs needed to heat a specific area varies, based on climate and home efficiency.


Current Offer

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Key Features and Technologies

Automatic Combustion Control (ACC)

Automatic Combustion Control (ACC)

Automatic Combustion Control (ACC) is an advanced heat-management system from Quadra-Fire that maintains precision airflow for longer, cleaner and more efficient burns.

Quadra-Fire® Four-Point Burn System

Quadra-Fire® Four-Point Burn System

The “four-point” Quad Burn combustion system has four cycles that extend the heat, enhance the fire and increase efficiency for durable, long-lasting performance.

Limited Lifetime Warranty

Limited Lifetime Warranty

Our Limited Lifetime Warranty is the strongest and most comprehensive in the industry.

Environmental Protection Agency Approval

Environmental Protection Agency Approval

This appliance meets the U.S. Environmental Protection Agency's crib wood emission limits for wood heaters sold after May 15, 2015.


Is This Product Right For You?

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Model Comparison

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Fronts-Doors

Available in black or black with optional satin nickel trim.


Surrounds

A surround is required to cover the gap between the insert and the fireplace opening. View the Specifications tab for surround sizes.


Door Upgrade Kits

Upgrade the look of your stove with satin nickel hinge pins and air control handle.


Shelves

The shelf mantel is available in 48”, 59” or 72” lengths and with designs that accent any room.


Dimensions in inches. Refer to installation/owner's manual for detailed specifications on installing this product. Hearth & Home Technologies reserves the right to update units periodically. Product installation must adhere strictly to instructions shipped with product.

Model Specifications

5100i ACC Wood Insert Fireplace

Appliance Width:29-1/16"
Appliance Height:21-1/4"
Front Width Minimum Firebox Opening:29-3/8"
Height Minimum Firebox Opening:22-1/4"
Depth Minimum Firebox Opening:17-7/8"
Back Width Minimum Firebox Opening:25-3/4"
Extension Onto Hearth:13-1/8"
Peak BTU/hr Output:67,800
Heating Capacity:1,200 - 3,100 sq ft
Maximum Burn Time:14 hrs
Firebox Capacity:3.0 cu ft
Recommended Log Length:20"
Viewing Area:144 sq in
Efficiency:79.1%
Emissions:4.2 grams/hour

Appliance Depth includes entire unit including depth of firebox and extension onto hearth.

Framing depth will vary if you are installing the lower profile power vent (PVLP-SLP) with a minimum vent configuration. 12-1/2” is needed from the back of the appliance to the outside of the exterior wall. Refer to manual for details.

BTU: 1st hour output uses high burn efficiency number. BTU will vary depending on the type of fuel used and moisture content of the fuel.

BTU/hr Input based on maximum feed rate per hour multiplied by approximately 8600 BTU, which is average BTU from a pound of pellets.

This is a general guide, see your local dealer for help in determining the product that best suits your heating needs based on climate, home efficiency, location of the heater, and air movement in the room.

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

Fuel density and pellet shape will affect hopper capacity.

Weighted Average LHV (Low Heating Value) efficiency.

Heat output will vary depending on the type of fuel used. The flame and ember appearance may vary based on the type of fuel burned and the venting configuration used. Actual product appearance, including flame may differ from image shown. Refer to the owner's manual for complete clearance requirements and specifications. Product specifications and pricing subject to change without notice. For testing and listing information please refer to the owner's/installation manual.

*For select products: Heating capacity to be used as a guide only. See your local dealer for help in determining the product that best suits your heating needs based on climate and home efficiency.

†For wood-burning appliances: Actual burn times will vary based on how the appliance is operated, load size, moisture content and type of wood used, and installation.