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18" Square Flat Electronic Ignition Fire Pit Insert with 12" Penta Burner- On/Off
18" Square Flat Electronic Ignition Fire Pit Insert with 12" Penta Burner- On/Off
Hearth Products Controls | 18FSSEI-SQ-NG/120VAC

18" Square Flat Electronic Ignition Fire Pit Insert with 12" Penta Burner- On/Off

$2,004.00 $2,404.80


18" Square Flat Electronic Ignition Fire Pit Insert with 12" Penta Burner - On/Off utilizes a reliable hot surface ignition system, and is fully automated with an electronic ignition. This system starts via an optional wall switch, or remote.

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If you would like to customize your fire feature with only the best, then the 18" Square Flat Electronic Ignition Fire Pit Insert with 12" Penta Burner  would be the perfect solutionIt will enable you to enjoy a well built fire pit that produces amazing flames that are sure to impress. This is a professional CSA certified system that utilizes a reliable hot surface ignition, and is fully automated with an electronic ignition. This system starts via an optional wall switch, or remote, and is compatible with automated pool control systems like Jandy and Pentair

The insert comes complete with a 304 stainless steel square flat pan and penta burner. The burner features a hub that is raised above the burner to reduce the changes of water seeping into your valve or gas line. It sports drilled burner ports that offer increased efficiency and create better flames. The pan offers weep holes for drainage so water does not collect on the pan. The pan was designed to hold fire glass or any other appropriate media of your choice. If you are in need of fire glass, view our large selection of Starfire Glass®

This fire pit insert puts safety first. It features an Internal temperature monitoring with overheat auto shut off system. The system monitors flame status, internal temperatures / voltages, and other safety parameters. If the flame were to ever go out, the system will turn off all gas flow, and then safely restart.?These features make it the perfect product for resorts, hotels, restaurants, and homeowners who understand the importance of putting the safety and comfort of their guests first.

The 18" Square Flat Electronic Ignition Fire Pit Insert with 12" Penta Burner  is shipped fully assembled and ready to drop into your fire pit, fire table, and more. If you're serious about creating the ultimate fire feature experience, then this is the fire pit insert for you! If you have any questions, feel free to contact one of your helpful team members at (866) 578-8538.


  • Free Shipping
  • Arrives Fully Assembled - Ready to Install
  • Durable 304 Stainless Steel
  • Internal Temperature Monitoring with Overheat Auto Shutoff
  • Controlled with Wall Switch, Remote, or Timer (Sold Separately)
  • Rated Up To 65,000 BTUs
  • LP Units include Propane Conversion Kit and Spider Guard
  • CSA Certified in the United States and CANADA
  • Impressive Warranty (view here)

Included Features That Will Exceed Your Expectations


This penta burner is made of durable 304 stainless steel. It features drilled ports for increased efficiency, and has a raised hub to reduce water from seeping into the valve or gas line. The burner ports are positioned at 9, 12, and 3 o'clock positions to spread the gas and create better flame patterns.  

HPC Penta Burner

This square burner pan will take your fire feature to the next level. It's made of durable 304 stainless steel and features weep holes to prevent water from collecting on the pan. It's designed to rest on a ledge inside your fire pit, and supports the weight of fire glass or other fire media of your choice. 

HPC Square Flat Burner Pan

This top of the line blowout box contains an electronic ignition system with a hot surface igniter. The igniter utilizes a durable glow plug for increased efficiency. The pilot flame and thermocouple sensor are also contained within this box, and are protected from the outside elements.

HPC Remote EI Control System
PROPANE CONVERSION KIT (Included with Propane Model Only)

The propane conversion kit includes an air mixer, also called a venturi. As propane flows through the center orifice, air and oxygen are pulled into the air mixer and combine with the propane gas. The result is proper combustion and a much cleaner burning flame.

HPC Propane Conversion Kit

Optional Accessories To Enhance Your Experience


This 1/2" deep stainless steel timer is perfect for hotels, apartments, or any location that would benefit from having an easy way to control the fire pit gas flow. This timer should be hard wired to the burner system. A double gang box is recommended. For use with NEMA 3R enclosures.

HPC Two Hour Timer

This outdoor remote control and receiver combination allows you to wirelessly turn your fire pit on and off from as far as 30 feet away. This remote will allow you to easily start your fire pit effortlessly.  Please note: This remote only works with the 120 VAC version of this burner system. 

HPC On/Off Remote Control

This emergency stop is especially useful in commercial applications such as apartments and hotels, as well as home use. It is intended for electronic fire feature burner systems and allows you to shut off your fire feature quickly and easily, and turns off up to 3 circuits plus one fail safe function.

HPC Emergency Stop
POWER SUPPLY for 24 VAC Model Only (Optional)

This power supply is for use with low voltage fire features. This class 2, 24 VAC power distribution system is ETL (Interlink) listed for US and Canada, and is assembled in a NEMA 3R enclosure. It comes with a 120 VAC power-cord. Choose with output model you need from the drop-down menu.

HPC Power Supply

This high quality glass wind guard is designed to enhance the look of your fire feature, provide an element of safety, and reduced flame disturbance. The wind guard is made with tempered glass to improve durability, and allow it to withstand high temperatures. Polished aluminum brackets are included.

HPC Square Glass Wind Guard

Made of durable black vinyl that protects your fire pit and enclosure all year round from the outdoor elements such as rain, snow, wind, and debris. It features a pull string to hold your cover in place, and has a skirt length of 10".

HPC Square Vinyl Fire Pit Cover

Add Fire Glass for a Touch of Style


Add extra style to your fire pit with our popular line of Starfire Glass®, which will take your fire feature to the next level. This fire glass is designed to last a lifetime and comes with a lifetime warranty. It will not melt or degrade, nor will it produce soot or ash. We offer many different styles and sizes; reflective and non reflective, half inch and quarter inch, cubes, diamonds, drops and beads. You and your guests are going to love this fire glass from Starfire Glass®!


How Much Fire Glass Will I Need?
Pounds of Fire Glass


ManufacturerHearth Products Controls
location Outdoor

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