The Smoke Test Pellets Tub of 100 is a practical testing product designed for checking air movement in flues and chimneys quickly, clearly and safely. Producing a dense white smoke, these pellets are ideal for helping identify airflow direction and highlighting the movement of smoke through chimney and flue systems during routine inspection and testing work.
Each pellet burns for approximately 40 seconds, giving enough time to observe smoke behaviour clearly without creating an unnecessarily long test process. During use, each pellet releases around 7 cubic metres of smoke, making them effective for visual testing in a range of chimney and flue applications where a clear smoke trail is needed.
The pellets are designed to offer a safer and more practical option for this kind of diagnostic use, being non-toxic, non-acidic and non-explosive. This makes them well suited to professional use as well as more general maintenance and checking tasks where controlled smoke production is required.
Supplied in a tub of 100, they provide a convenient quantity for regular flue and chimney testing work, making them a useful item for installers, sweeps, maintenance professionals and anyone needing a reliable smoke test product on hand.
Key Features
- Smoke test pellets
- Tub of 100
- For flues and chimneys
- Produces white smoke
- Tests air movement
- Approx. 40 second burn time
- Approx. 7m³ smoke output per pellet
- Non-toxic
- Non-acidic
- Non-explosive
Expert Insight
Smoke pellets are especially useful because they give an immediate visual indication of how air is moving through a flue or chimney. A clearly visible white smoke can make faults, restrictions or poor draw much easier to identify during testing.
Suitability
The Smoke Test Pellets Tub of 100 is well suited to flue testing, chimney testing, and checking air movement within heating and ventilation routes where visible smoke indication is required.
Installation / Technical Notes
These smoke pellets are designed for testing air movement in flues and chimneys. Each pellet produces white smoke, burns for approximately 40 seconds, and releases approximately 7 cubic metres of smoke. The pellets are non-toxic, non-acidic and non-explosive. Supplied in a tub of 100.

