To recharge the softener, we use a brine container and pump to circulate concentrated saltwater through the system.

Traditional softeners typically fill only half the space with resin, leaving the rest open for soaking in brine during recharge. While this works, it reduces space efficiency and lowers the initial soft water capacity. By moving the brine to a separate container for circulation, we maximize the space inside the softener, filling it with more resin to increase the initial soft water capacity—sometimes even doubling it. Additionally, brine circulation is a more efficient recharging method, resulting in a greater amount of soft water after each recharge.