Skip to main content
StorkScout

HPC Fire Square Flat Fire Pit Insert FPPK36-SQ-FLEX

Sold by Flame Authority

HPC Fire Square Flat Fire Pit Insert FPPK36-SQ-FLEX
$2,318.95

Opens flameauthority.com in a new tab. The seller handles checkout, shipping, and returns.

We may earn a commission when you buy through product links. Sponsored labels identify paid placements from Shopify. We select the Weekly Edit independently. How we make money

Price and availability requested live for this page. Final details are set by the seller.

Share

A closer fit

Find this, but…

Start with this listing, then change what matters. Matches come live from independent Shopify shops and are separate from StorkScout’s Weekly Edit.

Searches start with new, available products that ship to and from the U.S.

What would suit you better?

Try “folds for air travel” or “same shape, without plastic.”

About this product

Create an Effortless Outdoor Fire Experience with the 36 Inch Square HPC Fire Pit Insert with Flame Sensing Ignition

Looking for a power-free fire pit insert with safe and easy flame control?

The HPC Fire FPPK36-SQ-FLEX Square Flat Fire Pit Insert delivers safety, performance, and convenience for your outdoor space. Designed with a push-button ignition and flame-sensing technology, this battery-powered system eliminates the need for AC power. Made from durable #304 stainless steel, this fully assembled insert is ready to install and built for long-lasting outdoor use. Its spun design and welded fittings add strength, while weep holes ensure proper water drainage.

Why Choose HPC Fire?

Outdoor fire systems designed for safety, durability, and total ease of use in any setting.

Note: Required Items Lava Rock / Rolled Lava Stone (6 bags), River Rock (4 boxes), Fire Glass (140 lb), Flex-Form Install Collar (2 boxes)

Key Features

  • Available in 18", 24", 30" and 36" Model
  • 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 push button and valve control knob.
  • Flame sensing- the system will turn off gas if the flame is lost.
  • Flame height is adjustable using a valve control knob.
  • Battery Operated System- is the perfect solution for installs with no power.
  • Natural Gas or Liquid Propane: Factory built & tested for either fuel.
  • Made of #304, 18 gauge Stainless Steel
  • The spun design adds rigidity
  • Welded gas fitting for strength
  • Weep holes for drainage
  • Outdoor Fire Logs and Rocks

Manual for HPC Fire Square Flat Fire Pit Insert FPPK36-SQ-FLEX

HPC Fire Square Flat Fire Pit Insert FPPK36-SQ-FLEX Specifications

  • Model:
    • FPPK36-SQ-FLEX
    • TOR-FPPK36-SQ-FLEX
  • Dimensions: L-36" x W-36"
  • Max BTU: 140,000
  • Nozzle BTU: 175,000
  • Burner Type: 30" Penta Standard / Torpedo
  • Gas Type: Natural Gas / Liquid Propane
  • Ignition Style: Push Button Flame Sensing
  • Certification: CSA Certified in US & Canada to ANSI Z21.97-2017 / CSA 2.41-2014 requirements.
  • Warranty: Lifetime warranty on burners

Description supplied by Flame Authority through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.