FLAT HIU STATION
BE-HF

Characteristics

• step a valve stepper motor valve: Precise control of hot water preparation using the flow principle. Minimizes energy losses and prevents the formation of Legionella bacteria.
• Microprocessor controller: Controls heating and hot water systems, adapts to weather conditions.
• Regulated heating circuit: Fixed-value-controlled for optimal energy consumption.
• Optional with unregulated heating circuit: For flexibility.
• Hard foam insulated box: With excellent thermal insulation for energy-saving operation and reliable protection.
• Temperature maintenance valve: Ensures constant water temperatures through an integrated actuator.
• Protection and comfort: Includes drinking water priority circuit and water hammer damper for a secure water supply.
• Insulated cold water pipes: Prevents heat transfer and increases energy efficiency.
• Stainless steel piping: Robust, corrosion-resistant pipes (18x1 mm).
• Low-profile design: Compact depth of 130 mm.

Domestic hot water preparation
The drinking water is heated using the flow principle through a stainless steel plate heat exchanger only when it is needed. A sensor based on the vortex principle monitors the temperature and flow. A controller uses a "step a valve" step motor valve to regulate the necessary heating energy in order to minimize circulation losses and legionella formation. The plate exchanger is not kept warm.