HPC Fire 27" x 15" H-Flat Fire Pit Insert-HI/LO-NG/24 V/ 115K BTU

The HPC Fire 27" x 15" H-Flat Fire Pit Insert with Electronic Hi/Lo Ignition is a professional-grade burner system for custom outdoor fire features. With a 27" x 15" flat pan, H-burner configuration, 24VAC 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 identifies this line as CSA certified for outdoor use only and for commercial and residential use.

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

This 24VAC version requires a Class II 24VAC, 4-amp, 100W transformer, and HPC notes that undersized power supplies can affect performance. The same manual specifies GFCI-protected electrical supply for electronic applications and permanent fixed piping for fuel supply.

This 27" x 15" version is rated at 115,000 BTU and configured for natural gas. HPC lists natural gas supply pressure at 3.5" to 7.0" W.C. for this EI series.

Key Specifications

Series: HPC Fire H-Flat Fire Pit Insert
Pan Size: 27" x 15" Flat Pan
Burner Type: H-Burner
Ignition Style: Electronic Ignition / Hi-Lo Control
Power Option: 24VAC
Fuel Type: Natural Gas (NG)
Material: 304 Stainless Steel
Heat Output: 115,000 BTU
Overall Dimensions: Approx. 27" W x 15" D x 7.75" H
Certification: CSA Certified, Outdoor Use Only