Grofan Mixed Flow Inline Fan TIMER / LIGHT CONTROL BOARD Dry: 60 lbs / 27

Dry: 60 lbs / 27 kg

Easy-to-Follow Process: The calibration process is the same for all Bluelab pH probes and pens

save dosing settings

We spend more than 90% of our lives indoors

Grofan Mixed Flow Inline Fan TIMER / LIGHT CONTROL BOARD Dry: 60 lbs / 27Grofan have a complete range of energy efficient Mixed Flow In Line fans that are now quieter than any other product on the market. Grofan is now in a range of four products in the range which have been designed for use with rigid and flexible ducting. In Line Mixed Flow fans offer two and half times the pressure of conventional axial fans, are dimensionally more compact making them ideal for many ducted applications. The impeller blade design with