Company's entryway foamer has been improved to generate more foam with reduced amounts of chemicals. The system has a high CV, or flow coefficient value, which provides more air to create thicker, longer-lasting foam. A programmable logic controller with a real-time clock and adjustable dispense and dwell time settings allows users to foam on schedule for a predetermined amount of time. The real-time clock controls the operating hours so no chemical is wasted if the unit is not turned off at the end of the day. The system has been redesigned to be a compact 14" x 12". It uses 120 VAC electricity plus compressed air and a plant water line. These systems help keep E. coli, Salmonella, Listeria and other pathogens from migrating at processing plants and should be placed in all critical plant entries.