Tag: what is the purpose of a dishwasher air gap

Air gaps are the most effective means of preventing your drain from cross-contaminating your dishwasher with waste. If you want ...

An air gap in a dishwasher helps prevent dirty dish water from being siphoned back into the municipal water supply. ...

“A high loop is required on the dishwasher drain in the installation instructions for all of your dishwashers. ... GE: ...