Square Flat On/Off Electronic Ignition Fire Pit Burner Kit by HPC Fire

HPC Fire Certified On/Off Square Flat Penta Burner shown with stainless steel burner and ignition components mounted on a sleek flat square pan. This CSA-certified burner offers a clean, professional look for custom fire pit builds.

Modern sun-drenched outdoor seating area featuring a recessed square gas fire pit built into a stone platform, powered by an HPC square flat burner, radiating warmth with bright flames and black lava rocks.

Sleek and contemporary patio with a white square fire pit filled with smooth black river stones, producing clean-burning flames from an HPC square flat burner, offering a cozy vibe in a stylish setting.

Detailed technical specification sheet for the HPC Fire Certified On/Off Square Flat Penta Burner. Includes top view, side elevation, BTU ratings, part numbers, and dimensional charts for both Penta and Torpedo burner models. Ideal reference for installers and fire feature designers.

36" Round Gravity Powder Coated Steel Fire Pit - Natural Gas - 110V CSA On/Off Electronic Ignition System - White Hammertone by Starfire Designs

Polished stainless steel HPC Fire Penta burner with unique five-lobe design for even flame distribution and efficient gas flow / ideal for creating natural-looking fires in custom fire pits.

Close-up view of the precision-welded Penta-shaped stainless steel burner by HPC Fire, showcasing the clean craftsmanship and flame port details that provide a tall, natural-looking flame pattern.

Zoomed-in view of the control valve assembly for the HPC Fire On/Off Flat Penta Burner. Includes brass fittings and electronic ignition components / designed for safety, durability, and ease of installation in modern fire pits.

Scenic outdoor lounge with rustic wooden chairs encircling a concrete square fire pit filled with decorative pebbles / flames dancing atop an HPC Fire square flat burner for an inviting wilderness escape.

Backyard bar and lounge area glowing with the ambiance of a stone-built square fire pit, lit with bold flames from an HPC certified flat burner / perfect for game night gatherings and outdoor entertaining.

5% Off

Choose Your Options

Select Size 18" x 18" Pan / 12" Penta

18" x 18" Pan / 12" Penta

24" x 24" Pan / 18" Penta

30" x 30" Pan / 24" Penta

36" x 36" Pan / 30" Penta

42" x 42" Pan / 36" Penta

Select Fuel Natural Gas

Natural Gas

Propane Gas HARDLINE

Select Electrical 120 VAC

120 VAC

24 VAC (Separate Power Supply Needed)

IN STOCK | Ships In 7 - 10 Business Days

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About This Item

Elevate your outdoor fire feature with the Square Flat On/Off Electronic Ignition Fire Pit Burner Kit by HPC Fire. Built for both homeowners and professionals, this CSA-certified system combines durability, advanced safety features, and bold flames to create the perfect centerpiece for any backyard or commercial space.

The On/Off electronic ignition system offers simple, reliable operation. Start your fire pit with an optional wall switch, remote control, or integrate it into a home automation system. Safety is always a priority with continuous monitoring of flame status, voltage, and internal temperature, plus an overheat auto shutoff that cuts gas flow if the flame is lost. before safely restarting.

Crafted from 304 stainless steel, the flat square burner pan and Penta burner are designed for long-lasting performance outdoors. The Penta design produces natural, campfire-like flames, while a raised center hub prevents water from entering the gas line. Weep holes in the pan ensure proper drainage, keeping your fire feature safe in all weather conditions. Depending on size and fuel setup, this system can produce up to 400,000 BTUs of heat, ensuring warmth and visual impact for gatherings large or small.

Each kit ships fully assembled and is backed by HPC’s Limited Lifetime Warranty, making installation and long-term use both simple and dependable.

PRODUCT FEATURES:

Made from durable 304 stainless steel
On/Off electronic ignition system with auto relight
Multiple sizes available:
- 18" x 18" up to 65,000 BTUs
- 24" x 24" up to 125,000 BTUs
- 30" x 30" up to 200,000 BTUs
- 36" x 36" up to 250,000 BTUs
- 42" x 42" up to 400,000 BTUs
For use with natural gas or propane
CSA certified for professional-grade safety
Ships fully assembled and ready to install
Works with optional wall switch, remote, or home automation controls
Includes one flex line and Penta burner
Requires electricity (24 VAC models need separate Power Supply <-- Click Here)
Optional Hand Held Remote <-- Click Here

This system blends safety, durability, and performance, making it the ideal choice for builders and homeowners seeking a professional-grade fire feature.

Manufacturer

HPC Fire

SKU

18FSSEI-SQ-NG/120VAC

UPC / GTIN

6.65871E+11

fuel type

Natural Gas, Propane

btu

65k - 400k BTUs (Dependent on Burner)

ignition

Electronic Ignition

material

Stainless Steel

shape

Square

color

Stainless Steel

shape

Square

fire glass capacity

18" Burner: 40 lbs, 24" Burner: 70 lbs, 30" Burner: 100 lbs, 36" Burner: 140 lbs, 42" Burner: 190 lbs

width

18", 24", 30", 36", and 42"

length

18", 24", 30", 36", and 42"

weight

32 - 105 lbs (Dependent on Burner)

assembly required

Preassembled, Installation Required

warranty

Limited Lifetime

What's Included

Certified Burner, Pan and Ignition System (Preassembled)
Flex Line & Female 3/4" NPT Connections
Instruction, Installation, & Owner's Manual

SHIPPING

This product ships via Ground or LTL Freight delivery.

Shipping Policy

RETURNS

This item is not eligible for returns.

Returns & Exchanges

Warning: This product contains chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Exercise caution when using this product, and follow all safety guidelines provided in the product manual. For more information about Proposition 65, please visit CA Prop 65 Warning.