* NEW *
Extra Heavy Duty
With Remote Power On and
120 amp PWM
Can Power Multiple Cells Up To 10 LPM!
Hydrogen Boost Now is pleased to offer our new heavy
duty 120 Amp PWM. This PWM has the ability to adjust
output frequency independently of the duty ratio.
The unique 'Remote Power On' feature allows you to
turn the PWM on and off with the ignition by running
a small wire to the ignition switch. The remote wire
will draw less than 1 amp, which eliminates the need
for a large relay. This PWM can run multiple cells
to maximize your HHO production.
PWM circuit controls the duty ratio from 0% to 100%.
The max output current is rated at 240+ amps peak
or 120 amps continuous!
when a booster draws 60 amps of current using a PWM
set at 50%, that is the RMS value not the peak value.
The peak value is about 120 amps.
Remote power on:10-18 VDC
* Output Voltage: 8- 30 VDC output
* Output Current: 0 - 120 amperes continuous, 240
* PWM switching frequency: 300 Hz - 15,000 Hz (adjustable)
* Duty ratio 0% to 100% (for adjusting max output)
* Power switch with red LED
* Mounting tabs
* Input power for remote power on 1.25 amps peak at
* Physical dimensions approximately 10" x 7"
x 3" all heat sink
* Weight Approximately 5 lbs
* Made in the USA By Hydrogen Boost
* Note: Heat sink may very
1 year unlimited warranty.
Also available with:
Automatic Shut Down
(turns the PWM off if engine stalls) (call)
Ultra heavy duty 160 amps (call)
Your Logo (call)
Install kit includes:
100 or 125 amp made in USA fuse with holder
PWM is made for 2-4 gauge wire
Basic wire diagram
for larger image
Now Only $469.00
Call to Order
Shipping time 1-2 weeks
Free shipping in the USA only
Outside of the USA? Please Call