Sempaflue Chimney Balloons

Sempaflue chimney balloons are able to inflate in your chimney to stop chimney draughts and save energy. Find instructions on how to use them here.

Energy Efficiency Insulation Solutions

Wall Insulation

Chimney balloons: A good investment or a load of hot air

Insulation Rolls

Wall Insulation

Internal Wall Insulation

Insulation Rolls

Sempaflue Inflation Tube

Wall Insulation

Wall Insulation