HPC Fire Linear Flat Interlink Torpedo Fire Pit Kit (On/Off Electronic Ignition)

The Linear Flat Interlink Torpedo On/Off Electronic Ignition Fire Pit T-Burner Kit by HPC Fire is a commercial-grade, architectural outdoor fire insert engineered by Hearth Products Controls (HPC). Designed explicitly for sleek, contemporary rectangular fire tables, linear trench pits, or modern masonry dividers, this premium kit features a low-profile, flush-mount narrow rectangular flat plate (pan) rather than a deep trough.

This flagship configuration integrates HPC's high-velocity Torpedo Nozzle technology with an automated, single-command On/Off Electronic Ignition (EI) system, allowing you to instantly command a bold, wall-like sheet of fire across your patio space.

High-Velocity Torpedo Nozzles & Linear T-Burner Geometry

• Roaring Torpedo Flame Booster: Torpedo configurations swap standard drilled burner ports for precision-engineered brass nozzles. These specialized jets dramatically increase gas-to-oxygen velocity, throwing extra-tall, robust, roaring flames that replicate the dramatic visual presence, movement, and heat radiation of an authentic campfire.

• Wall-Of-Fire Linear T-Burner: Features a single, heavy-gauge center-line pipe rail burner. By firing high-velocity flames uniformly across a long straight track, it maximizes spatial visual depth within a narrow footprint, eliminating cold sections along the fire line.

• Heavy-Duty Spun Flat Interlink Pan: Precision-crafted from thick commercial-grade 304 stainless steel. The flat narrow plate sits perfectly flush across your fire pit opening to support fire glass or lava rock media. It features pre-drilled weep holes for immediate rainwater drainage alongside a specialized raised center burner hub to prevent moisture from traveling down into the primary gas orifice.

On/Off Electronic Ignition Automation & Safety

• Two-Way Bluetooth App Connectivity: Outfitted with an integrated smart internal antenna inside a weather-sealed lower control valve box, the system seamlessly pairs with the proprietary, free HPC Fire smartphone app (iOS and Android). This allows you to safely turn your fire pit on or off from up to 20 feet away, track real-time operations, and run system diagnostics straight from your smart device.

• Instant Full-Output Command: Designed for absolute operational simplicity, a single command via the app ignites the system immediately to full, maximized thermal heat and height output. (Can be upgraded with an optional hardware hand-held waterproof remote control).

• Hot Surface Ignition (HSI) & Pilot Telemetry: Uses a durable hot surface igniter paired with an advanced pilot flame loop and thermocouple. The smart ignition module constantly checks for the presence of a flame. If an aggressive gust of wind suddenly blows out the fire, the valve instantly cuts off gas flow to prevent dangerous pooling, then safely initializes an automatic re-light sequence.

• Thermal Protection Auto-Shutoff: Housed within the sealed lower enclosure are built-in temperature diagnostics. If the internal space gets too hot due to poor venting or excess fire media, the system shuts down immediately to safeguard the electronic circuit boards.

Technical Specifications & System Scaling

• Linear Dimensions Profiles & Thermal Output Capacity (Varies by Sizing):

  • 25" x 8" Pan (with 24" T-Burner): Up to 75,000 BTUs

  • 37" x 8" Pan (with 36" T-Burner): Up to 115,000 BTUs

  • 49" x 8" Pan (with 48" T-Burner): Up to 150,000 BTUs

  • 61" x 8" Pan (with 60" T-Burner): Up to 175,000 BTUs

  • 73" x 8" Pan (with 72" T-Burner): Up to 200,000 BTUs

  • 97" x 8" Pan (with 96" T-Burner): Up to 300,000 BTUs

  • 121" x 8" Pan (with 120" T-Burner): Up to 300,000 BTUs

• Dedicated Fuel Utility Hardlines: Factory-built, safety-tested, and serialized precisely for either Natural Gas or Propane Gas HARDLINE configurations. Propane models feature integrated safety orifice meshes to keep debris out.

• Power Supply Track Options: Selectable at purchase for either standard residential 120 VAC (equipped with a 3-prong outdoor-grounded GFCI plug cord) or a low-voltage 24 VAC track (ideal for pool zones; requires an external step-down transformer power supply, sold separately).