BOSCH TR4000 4 ET Electronic Instantaneous Water Heater 3.6 kW White

The BOSCH TR4000 4 ET is a compact and efficient electronic instantaneous water heater, designed for single tap point applications such as hand wash basins. With a power output of 3.6 kW and electronic control, it provides hot water on demand without the need for a storage tank. Ideal for under-sink or wall-mounted installation, this unit offers reliable performance and energy efficiency.

Advantages

Instantaneous heating eliminates standby heat loss, saving energy. The electronic control ensures precise temperature regulation. Compact design fits easily under sinks or on walls. Splash-proof protection (IP24) allows safe installation in wet areas. Overheat protection enhances safety.

Suitable for

• Single hand wash basins in bathrooms or kitchens
• Small commercial washrooms
• Under-sink installations where space is limited
• Point-of-use hot water supply

Key specifications

• Power: 3.6 kW
• Voltage: 230 V
• Current: 15.7 A
• Energy efficiency class: A
• Control: Electronic
• Heating system: Bare wire
• Water connection: G 3/8"
• Protection class: IP24
• Max operating pressure: 10 bar
• Min activation flow: 2.0 l/min
• Temperature: Fixed output up to 60°C
• Colour: White
• Dimensions (HxWxD): 134 x 190 x 82 mm

Recommendations

For optimal performance, ensure the water supply meets the minimum flow rate. Professional installation by a qualified electrician and plumber is recommended. This unit is not suitable for whole-house applications.