You will receive 4 x 1,500 watt IR heaters that effectively warm your guests and thus also contribute to additional sales in the winter and the transitional period in the outdoor gastronomy. But also an ideal smoking solution. Infrared radiant heaters are characterized by their effective and economical use, they do not heat the ambient air (as gas heaters), but specifically the people in the field of action, so the heat arrives even in windy weather where it should - with you and your guests! In the standard version, the 4 radiant heaters can be switched on and off individually. In the additional version, all radiant heaters are individually, infinitely dimmable. !!!!IMPORTANT: A 400 volt power supply is required, as well as the SPECIAL ground sleeve with underfloor terminal or a universal mobile stand with 400V upgrade!!!!