Nu-Calgon 4900-20 iWave-R Residential Air Ionization System Type_Temperature / Relative Humidity This feature prevents over-rotation if

This feature prevents over-rotation if the tool gets bound up while you're drilling in rebar or hard aggregate

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4 A @ 120 VAC

Up to 2X Quieter

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Nu-Calgon 4900-20 iWave-R Residential Air Ionization System Type_Temperature / Relative Humidity This feature prevents over-rotation ifNu Calgon 4900 20 iWave R Residential Air Ionization System With technology installed in over 200,000 applications, iWave R is the worlds first self cleaning, no maintenance needlepoint bi polar ionization generator designed specifically for treating air in residential duct A C systems. As the air flows past the iWave R, positive and negative ions actively treat the supply air, reducing certain bacteria and viruses in the coil and living space. The