Square Insert Flame Sensing Push Button Ignition / HPC

HPC Fire
Part #: FPPKxx-SQBL-FLEX-xx


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Product Description
Product Reviews

Square Insert Flame Sensing Push Button Ignition / HPC

Available in 18, 24, 30, and 36 inches square, and in either Natural Gas or Propane versions.

Please note that for Propane installations there are two options:

  1. Select the  ‘Propane – Small Tank’ option if using a 20 lb bottle of propane gas
  2. Select the  ‘Propane’ option if connecting to a ‘whole-house’ propane gas supply

Square Insert Flame Sensing Push Button Ignition / HPC

Here at the Magic Of Fire, this particular system is our all-time favorite. We believe it offers just the right balance of features, quality, safety, and price point.

HPC understands that not all outdoor areas will have power supplied for the ease and safety of electronic ignition use, but flame sensing in your area may be required by code or you just prefer that peace of mind.

This certified range combines the convenience of a push-button fire pit kit with the fire pit flame-sensing safety system. Lighting the fire is as simple as pushing a button. Flame height is fully adjustable via a control knob. If the flame blows out the system safely turns off the gas.


Flame sense fire pit ignition panel


These units are CSA Certified in US & Canada to ANSI Z21.97-2014 / CSA 2.41-2014 requirements.

Supplied fully assembled, the system is easy to install.

How It Works

Spark Ignition Start-Up: This is done by simultaneously pressing the valve control knob to start the flow of pilot gas and pressing the ignition button for the spark. Release the spark button after pilot ignition, and release the valve control knob after ~20 seconds. Then turn the valve control knob counterclockwise to light the main burner.

Operation: Flame height may be adjusted by turning the valve control knob- counterclockwise provides more flame, and clockwise lowers flame. If flame loss does occur, the fire pit flame-sensing safety system will react by shutting off all gas flow.

Shut Down: To turn OFF the fire pit simply turn the valve control knob clockwise- slightly depress the knob to reach the OFF position.


Square Insert Flame Sensing Push Button Ignition / HPC Features:

  • Fully Assembled and ready to install.
  • Control components are protected within the valve box.
  • Flex Line configuration provides versatile and simple installation.
  • Start ignition with the push button and valve control knob.
  • Flame sensing – the system will turn off gas if the flame is lost.
  • Flame height is adjustable using the valve control knob.
  • Battery Operated System- this is the perfect solution for installs with no power.
  • Natural Gas or Liquid Propane: Factory-built & tested for either fuel.
  • CSA Certified in US & Canada to ANSI Z21.97-2014 / CSA 2.41-2014 requirements.


Square Insert Flame Sensing Push Button Ignition / HPC Technical Details:

HPC Square Insert Specifications


Important Please Note:

The table above refers to Structure Size ‘C’. As per the diagram below, this is the overall size of the structure that the unit is to be fitted into. These are the manufacturers’ recommendations.


Required Gas Pressure:

Gas pressure and type should be checked prior to installation and use.

Natural Gas Fire Pit:
Supply Pressure: Minimum: 3.5 inches W.C.;
Maximum: 7.0 inches W.C.

LP Gas:
Supply Pressure: Minimum: 8.0 inches W.C.;
Maximum: 11.0 inches W.C.

Square Insert Flame Sensing Push Button Ignition / HPC Download Manuals:

pdf-icon-copy.jpgInstallation Instructions – Download here


pdf-icon-copy.jpgFire Pit Insert Drawings – Download here


pdf-icon-copy.jpgValve Box Drawings – FPPK Valve Box


pdf-icon-copy.jpgCSA Certification – Download here



Prop 65WARNING: This product can expose you to chemicals including LEAD AND LEAD COMPOUNDS, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/

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