Starter Kit contains all the flue for a vertical Chimney of 4.5m height from the outlet 150mm internal diamater.
Starter Kit contains all the flue for a vertical Chimney of 4.5m height from the flue spigot, 180mm internal diameter.
Starter Kit contains all the flue for a vertical Chimney of 4.5m height from the flue spigot, 200mm internal diameter.