Roofing set 110 kW, 2 burners — Topex TOP-44E121

Roofing set 110 kW, 2 burners — Topex TOP-44E121 is a professional roofing torch system designed to deliver high thermal power for heating, torching and bitumen application on roofs and construction sites. The set provides two independent burners that concentrate flame output for rapid and even heating of roofing materials, enabling efficient melting and bonding of asphalt and bitumen membranes. The construction is intended for use in demanding outdoor work where controlled high heat and reliable performance are required.

Advantages

The twin-burner configuration supplies a combined output of 110 kW, allowing faster work cycles and reduced heating time compared with single-burner torches. Independent burner control enables precise adjustment of flame intensity and direction, improving material handling and reducing fuel waste. Built with materials suitable for outdoor use and frequent operation, the set is compatible with standard fuel connections used for propane or similar gases and is designed for safe ignition and stable flame during continuous work.

Suitable for

• Heating and torching of bitumen and asphalt membranes during roof installation and repair
• Waterproofing works that require uniform and sustained heat
• Construction sites where rapid material softening is necessary for bonding
• Professional roofing contractors and crews performing large-area applications

Key specifications

• Total thermal output: 110 kW (combined for both burners)
• Number of burners: 2 independent burners for concentrated flame
• Flame control: individual adjustment of each burner for intensity and direction
• Fuel type: compatible with common liquefied petroleum gases (propane/butane mixtures) — follow fuel supplier instructions
• Application: designed for roofing, waterproofing and bitumen/asphalt processing
• Construction: durable metal components suitable for outdoor professional use

How to use

Before use, inspect all connections, hoses and fittings for damage and ensure compatibility with the fuel source. Attach the set to a suitable gas cylinder using the correct regulator and hoses, following the regulator manufacturer’s instructions. Ignite the burners in a well-ventilated outdoor area, adjusting each burner to obtain the required flame intensity. Direct the combined flames toward the roofing material at a safe working distance and move steadily to achieve uniform heating and bonding. After completing work, fully close the gas supply, allow the unit to cool, and store it in a dry, ventilated place.

Usage recommendations

Use appropriate personal protective equipment (gloves, eye protection, flame-resistant clothing) and maintain a safe distance from flammable materials. Operate the torch set on stable surfaces and follow local regulations for gas cylinder handling and hot works permits. For optimal results, preheat cold or frozen materials gradually and avoid overheating to prevent damage to membranes. Regularly check and maintain hoses, valves and burners to ensure safe and efficient operation.