Loading... Please wait...

Our Newsletter

Aquatec APC-30-250 Linear Current Booster Pump Control

2.00 LBS
Calculated at checkout

Product Description

The Aquatec APC-30-250 Solar Pump Controller is designed for use with many types of small 24 volt submersible well pumps. It is a Linear Current Booster (LCB), which means it acts like a transmission to match the needs of the pump with the output of the solar panels, giving up to 30% more pumping power, and "kick-starting" the pump earlier in the day when the sun is weaker. Thus, the pump will run for longer hours at higher output. It will also preventing stalling of the motor under less than full sun condition. It will protect the pump from over voltage and over current conditions. It also provides terminals for a float switch, which can be used to turn off the pump when the tank is full. This controller also has a built-in Low Water Shutoff, so your pump will never run dry. The specialized electronics in the controller sense the dry run condition without needing a set of sensors in the well, as older designs used to.

This pump controller is made for use with 24 volt solar panels, and it has a maximum output of 8 amps. It will run Shurflo pumps, Aquatec pumps, and other brands of small solar submersible well pumps. Output is adjustable between 24 and 32 volts. It does not have a 12 volt output feature. To prevent voiding the warranty, please make sure your pump does not draw more than 8 amps.


  • Maximum output is 8 amps
  • Accepts input from standard 24 volt solar panels
  • Output is adjustable between 24 and 32 volts, so you can control the speed of your pump
  • Current boosting for matching the load requirements of the pump
  • Voltage limiting for pump protection
  • Prevents stalling of the motor under insufficient light conditions. The pump will not come on until light is sufficient, and will turn off if light becomes insufficient later in the day.
  • Remote float switch circuit (float switch sold separately)
  • Low water sensing for dry run shutoff. No sensors needed in the well.

It is made in USA. The warranty is 12 months from the date of purchase. It is an improvement on item 75-0124, which is no longer available. Call Thad at 707-923-2109 for more info.

Aquatec APC-30-250 Solar Pump Controller Manual.pdf

About the Aquatec SWP-4000 Submersible Pump v1.pdf

Wiring Diagram for Aquatec and other small solar submersible pumps



Write your own product review

Product Reviews

This product hasn't received any reviews yet. Be the first to review this product!

Add to Wish List

Click the button below to add the Aquatec APC-30-250 Linear Current Booster Pump Control to your wish list.

You Recently Viewed...