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Heirloom Series Gas Fireplace

Starting at $4,538

The Heirloom provides authentic masonry style without the costs of a site-built masonry fireplace. The largest viewing areas in their class showcase intense fires and textured brick interiors. Powerful heat and unparalleled performance help make these high-efficiency gas fireplaces a valuable addition to any home.

  • 36", 42" and 50" viewing areas
  • Big performance and a bold masonry appearance
  • Multiple clean finishing options for a unique look
  • High-efficiency, AFUE-rated performance
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Heatilator Heirloom Overview

Current Offer

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Sign up to get your personalized coupon for $100 off a Heatilator fireplace, stove or insert. Offer expires 12/25/2016.

Key Features and Technologies

Direct Vent Technology Direct Vent Technology

With Direct Vent Technology, your fireplace can use outside air for combustion, expelling 100% of the combustion exhaust and by-products.

IntelliFire™ Ignition System IntelliFire™ Ignition System

IntelliFire features intermittent-pilot Ignition (IPI) allowing you to conserve fuel and money when the fireplace is not in use.

Is This Product Right For You?

Room Size





Estimated Hourly Operating Cost



Recommended Maintenance






Fronts + Doors

A variety of available front and operable door options offer a tailored appearance to any hearth. A wide range of color options will complement any home décor.


Our refractory offers an authentic appearance with remarkable brick detail.

Heat Management Technology

Technologies to help you manage the heat throughout your house.

Termination Caps

As the finishing touch, termination cap options are both functional and beautifully designed.


Have complete control over your fire. Controls listed are tested and approved for recommended use with the hearth systems indicated.

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


Unit Front Width: 61
Framing Front Width: 59-1/2
Unit Back Width: 59-1/4
Framing Back Width: 59-1/2
Unit Height: 57-5/8
Framing Height: 56
Unit Depth: 24
Framing Depth: 24
Glass Size: 35-7/8 x 31-1/16
BTU/Hour Input: 45,000


Unit Front Width: 67
Framing Front Width: 65-9/16
Unit Back Width: 65-5/16
Framing Back Width: 65-9/16
Unit Height: 62-5/8
Framing Height: 61
Unit Depth: 24
Framing Depth: 24
Glass Size: 41-7/8 x 36-1/16
BTU/Hour Input: 54,000


Unit Front Width: 75
Framing Front Width: 73-9/16
Unit Back Width: 73-5/16
Framing Back Width: 73-9/16
Unit Height: 66-5/8
Framing Height: 65
Unit Depth: 24
Framing Depth: 24
Glass Size: 49-7/8 x 40-1/16
BTU/Hour Input: 65,000

Efficiency Chart


Steady State: 76.2%
AFUE: 56.7%
Canada EnerGuide: 59.6%


Steady State: 77.2%
AFUE: 66.7%
Canada EnerGuide: 67.0%


Steady State: 68.2%
AFUE: 66.0%
Canada EnerGuide: 67.5%

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.

Sign up to get your personalized coupon for $100 off a Heatilator fireplace, stove or insert. Offer expires 12/25/2016.

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