-The product is made of 304 quality chrome stainless steel. It works with gas. It's a benmari system. It provides appropriate use for mass consumption. There are 2 size models available. It warms the milk with the BainMari system. Hygienic and durable. They are heat insulated. The product has indicators for water level. Water heating system has been specially designed. Special model taps provide ergonomic use.