Yes, you can still install a water softener in your house even if you don't have a floor drain. Water softeners do not necessarily require a floor drain for their operation. Instead, they typically require a drain to discharge the backwash water and regenerate the system. If you don't have a floor drain, there are alternative options available:
Drain Line to Utility Sink: Many homeowners choose to connect the water softener's drain line to a nearby utility sink. This sink can serve as a dedicated drain point for the backwash water.
Drain Line to Laundry Standpipe: Another option is to connect the water softener's drain line to the laundry standpipe, which is usually located near the washing machine. Check your local plumbing codes to ensure this is allowed in your area.
Condensate Pump: If there is no convenient drain point nearby, you can use a condensate pump. This pump can lift the water from the water softener to a suitable drain, such as a sink, utility sink, or a nearby wastewater pipe.
Drywell or Soakaway Pit: In some cases, you may be able to install a drywell or soakaway pit specifically for the water softener's backwash water. A drywell is a pit filled with gravel that allows the water to disperse into the ground.
Professional Installation: If you're unsure about the best solution for your specific situation, consider consulting a professional plumber. They can assess your plumbing setup and suggest the most appropriate drainage option for your water softener.
Keep in mind that while installing a water softener is generally not overly complicated, it's essential to follow local plumbing codes and regulations. Additionally, water softeners require periodic maintenance and refilling with salt, so ensure you have access to the unit for these tasks.