HPC Fire 39" H-Flat Fire Pit Insert-HI/LO-NG 175K BTU

The HPC Fire 39" x 17" H-Flat Fire Pit Insert with Electronic Hi/Lo Ignition is a professional-grade burner system for custom outdoor fire features. With a 39" x 17" flat pan, H-burner, 120VAC power, and natural gas fuel, it is well suited for rectangular fire pits that need reliable ignition and an even flame pattern.

Constructed from 304 stainless steel, this insert is built for outdoor durability and corrosion resistance. The flat-pan design supports decorative media and creates a clean finished look in stone, concrete, or metal fire pit installations. HPC lists this model for commercial and residential use and for outdoor use only.

This model features electronic Hi/Lo ignition with flame sensing and electronic hot surface ignition. HPC’s Hi/Lo documentation also notes Bluetooth high/low flame control for use with the supplied remote or a compatible smartphone or tablet, and states that Hi/Lo models reduce BTU output by 40% on the low setting.

This 39" x 17" version is rated at 175,000 BTU, CSA certified for outdoor use only, and configured for natural gas with 120VAC power. It is designed for permanent fixed piping systems.

Key Specifications

Series: HPC Fire H-Flat Fire Pit Insert
Pan Size: 39" x 17" Flat Pan
Burner Type: H-Burner
Ignition Style: Electronic Ignition / Hi-Lo Control
Power Option: 120VAC
Fuel Type: Natural Gas (NG)
Material: 304 Stainless Steel
Heat Output: 175,000 BTU
Overall Dimensions: Approx. 39" W x 17" D x 7.75" H
Certification: CSA Certified, Outdoor Use Only