Hospitality Connect lists 28 Birko products, covering hot water urns, pie warmers, countertop deep fryers, toasters and contact grills for cafes, canteens, clubs and function rooms.
These are benchtop appliances, so the two things to settle are footprint and power. A hot water urn is sized in litres and chosen on how many cups you pour between refills, with a tap for self-service. A pie warmer is a heated display cabinet, sized by the number of pies on show, and it holds product at temperature while it sells. Toasters and contact grills are chosen on throughput at peak rather than on total capacity. Check the amperage each unit draws against the outlets available on the bench.