Solar Controller
Enerdrive 20A MPPT Solar Controller — 12/24V with Display
20A MPPT solar controller with display — 20-30% more power than PWM, IP33 rated
Why this product?
PWM solar controllers waste a significant portion of your panel's output. An MPPT controller extracts maximum power from your panels regardless of conditions — especially valuable on cloudy NZ days.
- Up to 30% more energy than PWM controllers
- Three-stage charging extends battery life
- Comprehensive protection — overcharge, over-discharge, reverse polarity
- LCD display with backlight
- IP33 rated for demanding environments
- RS485 interface for monitoring
- Suits 12V and 24V systems
About this product
The Enerdrive MPPT (Maximum Power Point Tracking — a smart charging method that extracts up to 30% more power from solar panels than older PWM (Pulse Width Modulation — an older, simpler solar charging method) controllers) Solar Controllers adopt the advanced MPPT control algorithm, it can minimize the maximum power point loss rate and loss time, quickly track the maximum power point (MPP) of the PV array and obtain the maximum energy from solar array under any conditions; and it can increase the ratio of energy utilisation in the solar system by 20%-30% compared with PWM charging method.
The Enerdrive MPPT Solar Controllers has self-adaptive three-stage charging mode based on digital control circuit, which can effectively prolong the lifespan of batteries and significantly improve the system performance. It also has comprehensive electronic protection for overcharge, over discharge, PV & battery reverse polarity. This controller can be widely used for RV, Marine, remote off grid monitoring and many other applications.
IP33 Ingress protection and isolated RS485 design further improves the controller’s reliability and meet the different application requirements.
Why this beats the alternatives
Enerdrive's MPPT algorithm tracks maximum power point in real time, delivering up to 30% more energy than PWM. Three-stage charging extends battery life, and IP33 rating with isolated RS485 makes it reliable in demanding environments.
Who it's for
RV and marine users upgrading from a PWM controller or installing solar for the first time who want to maximise the output from their panel investment.
