Where To Run Water Softener Drain Line

When the water treatment system is supplied with flexible drain line material the drain must be tightly secured in the correct position to avoid deliberate or accidental movement.

Where to run water softener drain line.

Once the water leaves the softener it should branch into two lines. By code water softeners must be emptied into a laundry sink floor drain sump hole or properly trapped special outlet preserving an air gap of at. Clogged valves or water lines. This is to prevent non potable water from flowing backwards possibly mixing and contaminating potable drinking water.

According to most plumbing codes a water softener drain line must not be connected directly to the household waste system. It must run by gravity feed to a lower drain. On water softener service calls in minnesota we find a wide variety of drain line material being used. Such as sewer water.

14 water softener keeps running. Often the drain lines are run to a floor drain but you can also extend the drain line into the standpipe that also drains a washing machine or into a utility sink or sump pit. The outgoing line from the water heater then runs to interior fixtures and faucets that dispense hot water. The main supply line to the rest of the house continues on to the softener.

The most common reason might be the impossibility to draw brine from the tank. The drain hose that comes from the water softener needs to terminate in a manner that won t create a potential cross connection between the potable water and anything else. Many of the home improvement stores sell big box water softeners and installation kits to get them connected. A cold line that runs to interior fixtures and faucets and a line that feeds the water heater.

Such a line should be run to a floor drain. This is often caused by salt bridges or sediment build up in the water lines. The industry standard is a polypropylene drain line that is rigid yet flexible.