HPC Round Flat Fire Pit Kit with Flame Sensing Spark Ignition
This mid-range HPC Flame Sensing Push Button Spark Ignition Kit solution represents a mid-tier option, combining battery-driven spark ignition with built-in flame monitoring for secure operation. This CSA-approved kit allows for convenient push-button lighting in fire pits that lack mains power, while providing vital safety features.
HPC Round Flat Fire Pit Kit with Flame Sensing Spark Ignition Features
- Streamlined Setup: Pre-assembled.
- Dependable Safety: Integrated flame-sensing system automatically shuts off gas if the flame goes out.
- Flame Control: Easily adjusted flame height via the control knob.
- Pilot Flame Protection: Stainless Steel Guard.
- Convenient Ignition: Powered by readily available AA batteries.
- Spider Protection: LP models include a spider guard screen to protect the orifice/air mixer from bugs with a penchant for propane!
- Built to Last: Lifetime Warranty on the Burner.
- Certified Safety (CSA): CSA certified, meeting requirements for many HOAs, local authorities, building codes, and insurance companies.
Fire Pit Operation

- To Light: Press the Control Knob to start the pilot gas flow, then press the Ignition Push to create the spark to light the pilot, keeping the Control Knob pressed in for 20 seconds after which you can turn the Knob counterclockwise to light the main burner.
- Flame adjustment: Flame height may be adjusted by turning the Control Knob up or down.
- If flame loss does occur, the system will automatically turn off all gas flow.
- Shutting down: Turn the Control Knob, slightly depressing the knob to reach the OFF position.
HPC Round Flat Fire Pit Kit with Flame Sensing Spark Ignition Specifications
The Kit comprises a flat pan and burner manufactured from #304 stainless steel, a FPPK-HC control box with pilot assembly, and a 36″ whistle-free flex line. The 14″ Kit is fitted with a round burner, all other kits have penta-style burners.
The ignition system comprises a manual spark igniter (AA battery), a standing pilot with a thermocouple, and a safety pilot valve.
Propane configurations feature an air mixer. The 14″, 18″, and 24″ models offer a small LP tank option, which includes an additional Gas Line, 6′ total length (2′ Stainless Steel, 4′ Rubber Hose), and a regulator.
The flat inserts are cut from a sheet of 18-gauge, .304 stainless steel and have ¼” weep holes for drainage.
HPC Round Flat Fire Pit Kit with Flame Sensing Spark Ignition BTU Ratings & Dimensions
While the listed pan sizes indicate the diameter, the inserts are in actuality, cut 1/4” smaller than the listed size. For example, the diameter of a 30” flat pan measures 29.75”.
- Size 14″ Insert is 13.75″ in diameter with a 12″ Round Burner – 90,000 BTUs
- Size 18″ Insert is 17.75″ in diameter with a 12″ Penta Burner – 65,000 BTUs
- Size 24″ Insert is 23.75″ in diameter with an 18″ Penta Burner – 125,000 BTUs
- Size 30″ Insert is 29.75″ in diameter with an 18″ Penta Burner – 200,000 BTUs
- Size 36″ Insert is 35.75″ in diameter with an 18″ Penta Burner – 250,000 BTUs
Propane Small Tank Option
- Size 14″ Insert is 13.75″ in diameter with a 12″ Round Burner – 90,000 BTUs
- Size 18″ Insert is 17.75″ in diameter with a 12″ Burner – 65,000 BTUs
- Size 24″ Insert is 23.75″ in diameter with an 18″ Burner – 90,000 BTUs
Warranty:
- Stainless Steel Outdoor Burners -Lifetime Warranty
- Stainless Steel Pan, Valve Box – Limited Warranty – Commercial 1 year – Residential 5 years
- Gas Valve – Limited Warranty – Commercial 1 year – Residential 3 years
- Pilot Assembly -Limited Warranty – Commercial 1 year – Residential 2 year
Torpedo Burner Upgrade
These units are also available with HPC’s Torpedo Penta burner, the HPC Push Button Flame Sense Round Flat Torpedo Insert Penta Burner.
Installation
HPC Round Flat Pans require a built-in support structure, which typically takes the form of a collar around the inner parameter of the enclosure, ‘Z’ brackets, or a built-in shelf or recess.

Related Products
HPC Round Flat Fire Pit Kit with Flame Sensing Spark Ignition Documents
- PDF – HPC FPPK Flame Sensing Kit Installation & Operations Instructions
- PDF – HPC FPPK Valve Box Drawings & Specs
- PDF – HPC FPPK Round Flat Flame Sensing Kit Drawing & Specs
- PDF – HPC STLPK Small Tank Gas Connection Kit Installation & Operation Instructions
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