HARRIS SCORCHER AIR/LPG HEATING KIT TWIN BURNER

Harris Scorcher Heating Kit — 601 Regulator, Twin Burner (HKAL601-2B)

The Harris Scorcher 601 Twin Burner Heating Kit delivers 556 MJ of Air/LPG heating flame from two 60mm burner heads — no oxygen required. Includes 601 twin gauge regulator, economiser handle, stainless steel tip tube, and 6m hose. Made in Germany. Fits standard Australian LPG bottles.

What Is the Harris Scorcher 601 Twin Burner Heating Kit?

The Harris Scorcher 601 Twin Burner Heating Kit (HKAL601-2B) is a professional-grade Air/LPG heating system that delivers 556 MJ of heating flame from two side-by-side 60mm burner heads — making it the higher-output option in the Harris Scorcher range, producing 65% more heat than the single-burner equivalent.

It runs entirely off LPG gas from a standard Australian bottle — no oxygen cylinder required. The stainless steel tip tube draws oxygen from the surrounding air using a venturi effect, producing a powerful, adjustable flame that reaches up to 1,400°C for a wide range of heating, preheating, curing, and maintenance applications.

Made in Germany by Perkeo. Comes complete and ready to connect.

What's Included

• Economiser handle
• Stainless steel tip tube (550mm)
• 2 x 60mm heavy-duty burner heads (spaced 100mm centre to centre)
• Harris 601 LPG twin gauge regulator
• 6m LPG hose

Key Features

556 MJ Twin Burner Output Two 60mm burner heads mounted side by side deliver 556 MJ of heating flame — providing broader heat coverage across larger surface areas compared to a single burner, and significantly faster heat-up times on heavy steel and large weld zones.

No Oxygen Required The venturi design in the stainless steel tip tube draws oxygen from the air during operation — eliminating the need for an oxygen cylinder and making this a far more practical setup for site work, rural properties, and remote locations. Just connect to a standard 45kg or POL-fitted LPG bottle and you're ready to work.

Harris 601 Twin Gauge Regulator The included Harris 601 LPG regulator features dual metal-cased gauges showing both cylinder contents and delivery pressure, a built-in safety relief valve, and solid metal construction throughout. Inlet: 3/8 LH POL (Type 21 Stem). Pressure range: 0–450 kPa. The Harris 601 carries a 7-year warranty.

Economiser Handle The ergonomic economiser handle features a quick on/off shutoff function and an adjustable pilot flame — allowing the main flame to be reduced to a pilot when repositioning between welds or heating locations, conserving gas and improving safety between uses.

Adjustable Flame Control Both main flame output and pilot flame are independently adjustable — allowing the operator to dial in the right heat level for the specific application, from controlled preheating of thin components to maximum-output heating of heavy plate or stubborn fasteners.

Stainless Steel Tip Tube The 550mm stainless steel tip tube provides durability and heat resistance in sustained high-temperature operation — longer service life than mild steel alternatives in the same conditions.

Made in Germany Manufactured by Perkeo in Germany, the Harris Scorcher range is engineered for professional trades use with consistent build quality, reliable gas seals, and long service life across heavy commercial and industrial applications.

Applications

• Steel preheating — preheating weld zones on heavy plate and structural steel before MIG, TIG, or MMA welding
• Stress relief and post-weld heating — controlled post-weld heat treatment on carbon steel
• Releasing seized fasteners — heating corroded or seized bolts, nuts, and fittings to enable removal
• Bitumen and road marking heating — heating bitumen compounds for road maintenance and line marking applications
• Concrete curing and drying — accelerating curing on patched or formed concrete, drying wet surfaces
• Agricultural use — weed burning along fence lines, paths, and pasture margins as a chemical-free alternative
• Industrial maintenance — heating pipe flanges, bearing housings, and equipment components for assembly or disassembly

Technical Specifications

Note: Requires a flint lighter for ignition — not included.

Frequently Asked Questions

Does the Harris Scorcher 601 Twin Burner require an oxygen cylinder? No. The kit runs entirely off LPG gas. The stainless steel tip tube draws oxygen from the surrounding air using a venturi effect — no separate oxygen supply is needed. Simply connect to a standard Australian LPG bottle via the included 601 regulator and 6m hose.

What is the difference between the single burner and twin burner Scorcher kit? The single burner (HKAL601) delivers 338 MJ from one 60mm burner head. The twin burner (HKAL601-2B) delivers 556 MJ from two 60mm heads mounted 100mm apart — approximately 65% more heat output and wider coverage per pass. The twin burner is the preferred choice for larger preheating applications, faster weed burning coverage, and any job where heat input rate or surface area covered per pass matters.

What LPG bottle does the Harris Scorcher 601 kit connect to? The Harris 601 regulator uses a 3/8 LH POL (Type 21 Stem) inlet — the standard connection for Australian LPG cylinders including 9kg, 15kg, and 45kg domestic and commercial bottles. No adapter is required for standard Australian bottles.

Does this kit include a lighter? No — a flint lighter is required for ignition and must be purchased separately.

What regulator is included and what does it do? The kit includes the Harris 601 LPG twin gauge regulator — a solid metal-bodied regulator with two gauges showing cylinder contents pressure and delivery pressure, a built-in safety relief valve, and a 7-year warranty. It controls LPG delivery pressure from the cylinder to the torch within the 0–450 kPa operating range.