#html-body [data-pb-style=A2N9GS1]{background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;align-self:stretch}#html-body [data-pb-style=I43SNEI]{display:flex;width:100%}#html-body [data-pb-style=EHUJYT1],#html-body [data-pb-style=RRGBV1I],#html-body [data-pb-style=VGEIED2]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;width:50%;align-self:stretch}#html-body [data-pb-style=EHUJYT1],#html-body [data-pb-style=RRGBV1I]{width:8.33333%}#html-body [data-pb-style=RRGBV1I]{width:41.6667%} GLOBAL AIR SUPPLIES EC1 FAN SPEED CONTROLLER The GAS EC1 thermostatic speed controller is the perfect way to control your outtake EC fans. With a minimum and maximum speed control and power from the fan, there is no need for a power pack. KEY VALUES: Temperature control your fan Set maximum fan speed to reduce running costs and reduce noise Set minimum fan speed. Keep air fresh and CO2 rich Plugs directly onto Systemair’s EC fan range
