Beverage thermoses, percolators and water heaters are everyday HoReCa equipment that ensures a continuous supply of hot beverages without constant reheating. A high-quality thermos with good insulation is a long-term investment — it reduces energy consumption, simplifies serving and maintains the correct beverage temperature even outside the kitchen.
Beverage thermoses – types and operating principle
Professional beverage thermoses are made with a double-walled stainless steel construction and vacuum insulation, which minimises heat transfer. The inner wall comes into contact with the beverage, while the outer wall is exposed to the surrounding environment; the vacuum layer between them provides thermal insulation for 8–12 hours. Thermos Flasks with Tap are convenient for serving large volumes — for example, during conference breaks or in buffet areas. Compact thermoses (0.5–1.5 L) are ideal for individuals or small groups. Large-capacity thermoses (3–10 L) are designed for catering events and conference centres. The stainless steel interior is hygienic, easy to clean and does not retain odours.
When and where beverage thermoses are essential
Beverage thermoses are indispensable in catering services — outdoor events often lack electrical connections, and thermoses provide hot coffee or tea without additional infrastructure. In conference and seminar centres, thermoses allow large volumes of beverages to be prepared at once and kept hot throughout the break. In hotels, thermoses with taps are a standard feature in breakfast buffet areas. In restaurants, a thermos in the waiting area or at the table ensures guests can top up their tea or coffee. BHS advises on selecting the most suitable type and capacity.
Percolators and water heaters
Percolators are a classic method for preparing coffee and tea — water circulates through layers of ground coffee or tea, resulting in a strong, aromatic beverage. Professional water heaters and percolators are ideal for preparing large volumes of tea or filtered coffee in hotels, canteens and conference centres. Electric kettles with adjustable temperature settings allow water to be heated precisely for different types of tea — green tea 75–80°C, black tea 95–100°C. Percolators and water heaters for larger volume needs are available in a separate range. BHS advises on choosing the most suitable option.
HoReCa usage scenarios
During a conference coffee break, a 5 L thermos with a tap provides 30–40 servings of hot coffee or tea without additional electrical equipment. At an outdoor catering event, several large thermoses can replace a stationary coffee machine, maintaining temperature even in cool weather. In a restaurant’s breakfast buffet, thermoses with taps at the coffee and tea station allow guests to serve themselves. In a hotel room, a compact electric water heater provides guests with the option to prepare tea.
Frequently asked questions
How long do thermoses keep beverages hot? Professional stainless steel thermoses with vacuum insulation keep beverages hot for 8–12 hours. The exact duration depends on the capacity, initial temperature and how often the thermos is opened. BHS can provide advice on the thermal insulation parameters of specific models.
How should thermoses be cleaned? Most thermos components can be washed in a dishwasher or with warm water and a neutral detergent solution. Regular disinfection is necessary, especially for coffee thermoses, where coffee oil residues may build up. BHS advises on thermos maintenance standards.
Why choose BHS?
BHS – Baltic HoReCa Solutions supplies professional equipment for restaurants, cafés, hotels and canteens: more than 20,000 products from many manufacturers. Our specialists help you choose the right equipment and spare parts for your kitchen or bar.
Delivery
We deliver across the European Union. Delivery time and cost depend on the order volume and destination — contact the BHS team for an exact price and lead time.
