What Is a B & Q Blow Torch?

The B & Q blow torch is a versatile handheld torch sold by the UK home‑improvement retailer B & Q. It is designed for light‑to‑moderate soldering, heat‑shrink tubing, thawing frozen pipes, and even small‑scale craft projects. Most models use either butane or propane fuel, and they come with interchangeable tips that let you switch between a focused flame for precision work and a broader flame for larger areas.

Choosing the Right B & Q Blow Torch

When you walk down the B & Q aisle you’ll see several options, but three features help you pick the best fit for your task:

Safety First: Connecting and Using Your Torch

Whether you’re a sparky installing LED strips or a plumber joining copper pipe, safe handling of the torch is essential. Below are proven safety tips that apply to both Tradeflame Butane and Tradeflame TF/ULTRA GAS™ models, two popular fuel lines found in B & Q torches.

General Precautions

  1. Work in a well‑ventilated area to avoid inhaling combustion gases.
  2. Keep a fire‑extinguisher or a bucket of sand nearby.
  3. Never point the flame at flammable materials, including clothing and solvents.
  4. Allow the torch to cool completely before storing it.

Connecting a Tradeflame Butane Cylinder

Butane cylinders are small and pressurised. Follow these steps:

  1. Turn the torch’s fuel valve to the off position.
  2. Remove the protective cap from the cylinder valve.
  3. Align the torch’s coupling with the cylinder’s outlet and push firmly until you hear a click.
  4. Check for leaks by applying a light soap‑water solution around the connection; bubbles indicate a leak.
  5. Once sealed, open the fuel valve slowly and allow a small amount of gas to escape before igniting.

Connecting a Tradeflame TF/ULTRA GAS™ Cylinder

These larger cylinders use a different connector, but the principle is the same:

  1. Ensure the torch