Insulation blower
Krendl model #425
Additional Information:
Weight: 220 lbs. (100 kg.)
Dimensions: 36″W X 21″D X 44″H (91cm. W X 53cm. D X 112cm. H)
Power Requirements: double input, 15amps each/120volt/60hz w/ 14amp blower single input, 15amp/120volt/60hz w/ 8amp blower
Hopper Capacity: 7 cu. ft./ .20m3
Airlock: 14″ x 8″ diameter (35.6cm. x 20.3cm. diameter) 2 1/2″ (6.4cm.) outlet for blowing hose
Blowers Sizes: 8 amp/2-stage (120volt) 14 amp/2-stage (120volt)
Usage: DIY/Rental
Style: Airlock
Material: Cellulose, Fiberglass
Production Rate: 1,400 lbs/hr 480 lbs/hr
Hopper Capacity: 7 cu. ft.
Material Production Rate:
lbs/hr rating with 100ft. of 2 1/2 inch hose at 10ft. elevation
w/single 8amp 2-stage blower w/single 14 amp 2-stage blower
Material lbs/hr – kg/hr lbs/hr
CELLULOSE 1100 / 499 1400 / 634
FIBERGLASS 200 / 91 480 / 217
Do you need to remove old insulation? Check out our insulation removal machine here: