Doorstroomverwarmer EPS-5.5R Twister 5,5 kW 230 V

Cold water at the sink is a daily frustration, but the Instant Water Heater EPS-5.5R Twister delivers hot water on demand without the wait or waste of a storage tank. This compact, wall-mounted unit heats water only when you need it, making it an efficient choice for washbasins and kitchen sinks in homes, workshops, or utility rooms.

Who is it for

Perfect for anyone who needs hot water at a single point of use—whether you're washing hands in a powder room, rinsing dishes in a small kitchen, or setting up a utility sink in a garage. Its small size and simple hydraulic control make it ideal for spaces where a full water heater isn't practical.

Main features

• 5.5 kW heating power for rapid hot water at the tap
• Single-phase 230 V connection fits standard household wiring
• Hydraulic temperature control adjusts automatically to flow
• Copper heating element ensures efficient heat transfer and durability
• IP24 splash-proof rating for safe installation above sinks
• Pressure switch activation—water flow starts heating instantly
• Includes fine stream aerator for a smooth, splash-free flow

Specifications

• Power: 5.5 kW
• Voltage: 230 V, single-phase
• Rated current: 23.9 A
• Water connection: G 1/2"
• Operating pressure: 0.1–0.6 MPa (1–6 bar)
• Flow rate at 30°C rise: 2.6 l/min
• Protection class: IP24
• Installation: wall-mounted, above sink
• Activation: pressure switch
• Heating element: copper
• Included: fine stream aerator

Tips

For best performance, install the unit as close as possible to the point of use to minimize heat loss in the pipes. Ensure the electrical circuit is rated for at least 25 A and protected by a residual current device (RCD). Clean the aerator regularly to maintain optimal flow and temperature stability.