Water heaters HWE0001/00, HWE09.14, etc.

Compact water heaters of the standard HWE series are designed to heat a large amount of water flow. These water heaters are intended for use as consumers in order to stabilize the network, as autonomous water heaters without sources of pollution, as well as to provide centralized heat supply. The scope of application also covers the following power control devices: secondary adjustable power (SRL), minute reserve (MRL)

• Stepless power control, at high capacities a combination of stepwise/stepless;
• Direct heating of warm water;
• Large heat transfer surface, minimal surface load;
• No special requirements for water quality;
• Direct connection to the district heating network;
• No separate heat exchanger required;
• Unsupervised mode: available according to EN12953 (TRD 604) (control interval 72 hours) (BoB 72);
• High reserve thanks to separate tubular heating elements;
• Robust design, maintenance-free.

• Power range: from 1 to 5 MW;
• Electrical connection: 690 V/50 Hz /3 phase;
• Design pressure: up to 30 bar;
• Design temperature: up to 235 °C.

• DGRL 97/23/EG;
• EN 12953 / EN 13445;
• AD-2000.

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