RAM Variispeed Controllers are basic units providing extremely reliable fan speed control. Giving you precise control to increase or reduce airflow of fans up to 300watts.
RAM Variispeed Controllers are basic units providing extremely reliable fan speed control. Giving you precise control to increase or reduce airflow of fans up to 300watts.
This is a great tool for reducing sound and vibration levels in the your growing environment as well as assisting with controlling temperatures in the cooler months.
Your fans may have a slight hum or buzz when dimmed due to the RAM Variispeed Controller using 'pulse width modulation' to regulate fan output. However dimming your fans in small amount(s) will reduce this. This controller is not suitable for ISO MAX fans.
Size | 53mm x 63mm x 98mm |
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