A draft improver that uses the power of the wind to increase the draft of the chimney. The turbine rotates regardless of the direction or strength of the wind. Connection to 250 mm flue.
For improving gravity ventilation. The mounting plate is detached, the draft improver can be attached to the mounting base with e.g. a drill screw or a pop rivet (Note the possible need for sniffing).
- 24 blades
- Suitable for 250 mm flues
- Material stainless steel SS201
- Height 300 mm
- Mounting plate 350 x 350 mm