Heatilator Heirloom Series Gas Fireplace

Starting at $5,028

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, textured brick interior panels, powerful heat and high-efficiency performance.

  • 36", 42" and 50" viewing areas
  • Variable flame control up to 65,000 BTUs
  • High-efficiency, AFUE-rated performance
  • Standard IntelliFire Touch remote control features a touchscreen and offers the most intuitive control system that is simple, smart and safe
  • Choose from standard traditional or herringbone interior panels
  • Finish it your way with a choice of decorative firescreen fronts with fine mesh for a clear view of the fire

Key Features and Technologies

IntelliFire Touch Controls

IntelliFire Touch Controls

IntelliFire Touch is the most advanced and intuitive IntelliFire system, making operating your fireplace simple, smart and safe.

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.

Fireplace Safety

Fireplace Safety

At Heatilator, we are committed to your safety. We lead the industry with advanced safety developments.

Limited Lifetime Warranty

Limited Lifetime Warranty

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

Current Offers

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Model Comparison

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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.

Firescreen Firescreen
Arched Firescreen Arched Firescreen

Interior Panels

Our interior panels offer an authentic appearance with remarkable brick detail.

Traditional Traditional
Herringbone Herringbone
Fade-Resistant Reflective Black Glass Fade-Resistant Reflective Black Glass


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

RC150 Wireless Wall Switch

RC150 Wireless Wall Switch

RC400 Touchscreen Remote

RC400 Touchscreen Remote

Heat Management Technology

Technologies to help you manage the heat throughout your house.

Power Venting Technology Power Venting Technology
Heat Zone Technology Heat Zone Technology

Termination Caps

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

High Wind Vertical Termination Cap High Wind Vertical Termination Cap
Horizontal Termination Cap Horizontal Termination Cap
Basement Termination Cap Basement Termination Cap
Decorative Radius Cover Decorative Radius Cover
Safety Shield Safety Shield

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

Heirloom 36 for IFT

Appliance Width:61"
Appliance Height:57-5/8"
Appliance Depth:24"
Appliance Rear Width:59-1/4"
Framing Height:56"
Framing Depth:24"
Framing Front Width:59-1/2"
Framing Back Width:59-1/2"
BTU/hr Input:45,000
Viewing Area:35-7/8 x 31-1/16"

Heirloom 42 for IFT

Appliance Width:67"
Appliance Height:62-5/8"
Appliance Depth:24"
Appliance Rear Width:65-5/16"
Framing Height:61"
Framing Depth:24"
Framing Front Width:65-9/16"
Framing Back Width:65-9/16"
BTU/hr Input:54,000
Viewing Area:41-7/8 x 36-1/16"

Heirloom 50 for IFT

Appliance Width:75"
Appliance Height:66-5/8"
Appliance Depth:24"
Appliance Rear Width:73-5/16"
Framing Height:65"
Framing Depth:24"
Framing Front Width:73-9/16"
Framing Back Width:73-9/16"
BTU/hr Input:65,000
Viewing Area:49-7/8 x 40-1/16"


Heirloom 36 for IFT

Steady State:76.2%
Canada EnerGuide:59.6%

Heirloom 42 for IFT

Steady State:77.2%
Canada EnerGuide:67.0%

Heirloom 50 for IFT

Steady State:68.2%
Canada EnerGuide:67.5%

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.

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.