Tirrill Burner, Natural Gas - Air, Flame & Gas Control - Suitable for use with Natural Gas, High Temperature Flame - Highly Stable Octagonal Base - Eisco Labs

An extra level of control is gained when using a Tirrill Burner instead of a regular burner. Both air and gas supply can be adjusted which allow a user to control flame height and temperature separately. Gas control is managed easily with a thumb knob on the bottom of the burner and air supply is controlled by adjusting the air ports.