How to Get the Best Out of a Rothenberger Superfire 2 Torch (And Why It Should Be Your Go-To)
If you work in plumbing, heating or HVAC, a reliable blow torch is one of the most important tools you own. You need something that lights every time, produces consistent high heat and performs properly in awkward positions. This is why so many engineers choose the Rothenberger Superfire 2. It’s a robust, dependable torch that’s been a favourite across the trade for years.
This guide covers how to get the most out of the Superfire 2, why it’s such a solid choice and which accessories can help you get even better results.
Why the Superfire 2 Is So Popular
The Superfire 2 has earned its reputation because it’s built properly. It’s not a cheap torch that flares, struggles to ignite or loses heat. It’s designed to give you fast, clean and predictable performance on every job.
Instant Ignition
The built-in piezo ignitor fires immediately. No messing around trying to light it.
Anti-flare at Any Angle
You can use it upside down or sideways without the flame blowing out or flaring dangerously. This is ideal for tight spaces under sinks, lofts and behind cylinders.
High Heat Output
It reaches 1,750°C on Propane and up to 1,950°C on MAP-Pro, which means quicker heating, better solder flow and cleaner results.
Built for Trade Work
The die-cast body and stainless steel burn tube are engineered to survive daily use. It’s a torch you’ll keep for years.
Works With Both Propane and MAP-Pro
You can choose between cost-effective Propane or faster, hotter MAP-Pro depending on the job.
How to Get the Best Out of Your Superfire 2
Choose the Right Gas
For everyday 15mm or 22mm copper, Propane is fine.
For larger pipework or where you want extra speed, MAP-Pro is the better choice.
Compatible cylinders available at TCD Plumbing:
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Rothenberger Propane 3.5535
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Rothenberger MAP-Pro 3.5536
Keep the Burner Jet Clean
If the flame begins to weaken or lose its shape, blow compressed air gently through the burner to clear carbon or debris. Avoid poking anything inside the jet.
Use the Right Accessories
Rothenberger produces a couple of simple attachments that make a big difference.
Rothenberger Heat Deflector Guard (31043)
Protects walls, skirting boards and nearby surfaces from heat. It also helps direct heat around the fitting which speeds up soldering.
https://tcd.co.uk/collections/blowtorches-gas-soldering-brazing-supplies/products/rothenberger-heat-deflector-guard-31043
Swirl Flame Burner Jet (35662)
Creates an efficient swirling flame that heats fittings faster and more evenly. Great for repetitive soldering or larger copper sizes.
https://tcd.co.uk/collections/blowtorches-gas-soldering-brazing-supplies/products/rothenberger-swirl-flame-burner-jet-35662-35662-quickfire-superfire2
Use Proper Heating Technique
Heat the fitting, not the solder. Move the torch around the joint so the entire fitting reaches temperature evenly.
Touch the solder to the joint, not the flame.
Let the joint cool naturally before touching it.
Store the Torch Safely
Detach the gas cylinder before transporting it and keep the torch clean and dry to extend its life.
Why It’s Still One of the Best Torches Available
The Superfire 2 remains one of the most widely used blow torches in the trade for a reason. It’s fast, safe, reliable and tough enough to handle daily site work. If you want a torch that lights every time, heats quickly and works at any angle without fuss, the Superfire 2 is a solid choice.
Where to Buy the Rothenberger Superfire 2
You can pick it up here at TCD Plumbing:
https://tcd.co.uk/collections/blowtorches-gas-soldering-brazing-supplies/products/rothenberger-superfire-2-torch-35644x
We also stock all compatible burners, heat shields and gas cylinders so you can build the setup you need.