No load speed :- 0 – 18,000 minˉ¹
Blowing force :- 3.1 N
Avg. Air Velocity :- 81 m/s
Max Sealed Suction :- 5.8 kPa
Continuous use :- w/ BL1850(B), High / Mid / Low=21 / 50 / 130 min.
Sound pressure level :- 83 dB(A)
Sound power level :- 94 dB(A)
Noise K factor :- 3 dB(A)
Vibration Level :- Operation w/o load=2.5 m/s² or less
Vibration K Factor :- Operation w/o load=1.5 m/s²
Dimensions (L x W x H) :- w/ BL1815N / BL1820B=515 x 156 x 195 mm (20-1/4 x 6-1/8 x 7-5/8″)
Net weight :- 1.6 – 2.1 kg (3.5 – 4.6 lbs.)
