NEOPERL’s PCA low-flow faucet outlets can help save up to 70% on water, sewer and energy bills for hot water generation, the company notes. For hard water, NEOPERL recommends trying the SLC Spray. Its silicone tip provides a softer stream and protection against lime buildup. Simply rub the silicone tip to clean the outlet.

NEOPERL. www.neoperl.com