ZRS
The ZRS radial chimney smoke fans are designed for flue gas exhaust from chimneys with a maximum temperature of 200 °C. The fans are specially equipped with two impellers, one for exhaust and the other for cooling the fan motor. The ZRS fans are recommended for fireplaces with a maximum fire area of 0.8 m2. The fans prevent the backdraught from happening. It is recommended to use the fans with speed controllers.