Certifications

	The Water Quality Association This seal means equipment has passed rigid industry performance tests and is validated by the Water Quality Association. The WQA is an organization of industry equipment manufacturers, suppliers and dealers, dedicated to water quality education.
	NSF International The NSF (National Sanitation Foundation International) sets standards for food service equipment, swimming pools and health care equipment, tests and certifies products compliance with public health.
	ISO 9001 ISO is the International Organization for Standardization of Geneva Switzerland. ISO 9001 is among the world’s most widely accepted quality systems standards. Many of our filter and water treatment product manufacturers are ISO certified.
	The CE Mark The CE Mark means an independent laboratory has tested our electronic products to meet European Union standards on electrical interference and low voltage.
	UL Recognized Component Seal This seal is issued by Underwriters Laboratories, Inc. Representative samples of our suppliers component have been evaluated by UL and meet the applicable UL requirements.