SHURflo 902-200, advanced pump controller, 12 or 24V option, boosts daily water output up to 30%
Boost your DC solar pumps performance by up to 30%. Controller optimizes your solar water pumping system by translating the current and voltage available from your photovoltaic panels, into a combination that is better matched to that needed by the pump. With the optional float switch installed, the controller will automatically stop pumping when the reservoir is full.
The versatile 902-200 has all the features of the 902-100 and more. This controller is switch selectable for 12 VDC or 24 VDC operation and includes a manual on/off switch for easy pump maintenance. The controller comes with high / low water level sensors so the pump will not run when the well water is too low. Weather proof enclosure.
The 902-200 can be used with a single 36-cell solar panel, or a 72-cell module (or two 36-cell modules in series). The controller will limit output current, so it is possible to oversize the solar PV and benefit from the extra Watts on overcast days. The controller tops out at 150 Watt.
- Pump On / Off switch
- Switch selectable for 12 VDC or 24 VDC operation
- Water tight enclosure and cable inlets
- Includes water level monitor mode with probes and cable
- Maximum power output 150 Watts
- Over temperature shutdown 80ºC (176ºF)
- Ambient temperature -10ºC (14ºF) to 45ºC (113ºF)