HPC Fire 24" to 120" CSA Certified Linear Flat Fire Pit Insert with Electronic Hi/Lo Ignition, Natural Gas, 24VAC

The HPC Fire CSA Certified Linear Flat Fire Pit Insert with Electronic Hi/Lo Ignition is a professional-grade burner system designed for custom outdoor fire features. In the exact Natural Gas 24VAC Hi/Lo configurations you shared, this series is available in 24", 36", 48", 60", 72", 96", and 120" sizes, making it a strong fit for linear fire pit builds that need dependable ignition, adjustable flame control, and a clean flat-pan appearance. HPC lists this product family under its CSA Certified Linear Flat Fire Pit Inserts line.

Constructed as a flat-pan style insert, this series is built for outdoor durability and a streamlined finished look. HPC states that its flat pans are cut from 18-gauge 304 stainless steel, and that flat pans are cut slightly under the listed size to help with installation fit.

This series uses electronic Hi/Lo ignition with Bluetooth-enabled control. HPC’s Hi/Lo manual states that a wall switch is required for safety shutoff, and that Bluetooth technology allows use with the supplied remote control or a compatible smartphone or tablet. The same manual also states that the EI Series is for outdoor use only.

For 24VAC installations, HPC requires a Class II 24VAC, 4-amp, 100W transformer and notes that performance can be affected if the power supply is below 100W or if wire size is too small. The manual also states that all electronic applications should use a GFCI-protected circuit. For Natural Gas models, HPC lists supply pressure at 3.5" to 7.0" W.C. and says the EI Series must use permanent fixed piping for fuel supply.

Available Size / BTU Options
24" — 75,000 BTU
36" — 115,000 BTU
48" — 150,000 BTU
60" — 175,000 BTU
72" — 200,000 BTU
96" — 300,000 BTU
120" — 300,000 BTU

Key Specifications

Series: HPC Fire CSA Certified Linear Flat Fire Pit Insert
Ignition Style: Electronic Ignition / Hi-Lo Control
Fuel Type: Natural Gas (NG)
Power Option: 24VAC
Material: 18-Gauge 304 Stainless Steel
Size Range in This Set: 24" to 120"
BTU Range in This Set: 75,000 to 300,000 BTU
Control: Wall switch + supplied remote / compatible smartphone or tablet via Bluetooth
Certification: CSA Certified, Outdoor Use Only