Originally Posted by
Jon K
Because the MS requires a PWM controllable valve, not a pump and solenoid. So what happens with MS is you turn the pump on and you PWM modulate the valve. With the Snow kit, you pwm modulate the pump, and there is no valve, just a solenoid and a nozzle.
This is far cheaper - Snow Stage 2 with the larger tank and upgraded solenoid was $505 with local tax (bought it locally!). The Aquamist nozzle, the one needed in order for mS to control it, is $255 alone... and I still have to add $60 for a tank, $100 in fittings and nozzles, lines, and about $150 for a pump. Then, I have to figure out how to control it.
It's simple with the stage 2 kit. I set the "on" psi and the "max" psi and it controls it between those two points smoothly.
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