Power versions:
HAKL BXL 120v     120 l     1,5 kW     10 A     230 V
HAKL BXL 150v     150 l     2,0 kW     10 A     230 V
HAKL BXL 200v       200 l     2,0 kW     10 A     230 V
HAKL BXP 120v 120 l 1,5 kW 10 A 230 V
HAKL BXP 150v 150 l 2,0 kW 10 A 230 V
HAKL BXP 200v 200 l 2,0 kW 10 A 230 V


Electric combined water heater with a pipe heat exchanger.

i001 Pressure operation
termostaticke_spinanie Thermostatic switching
had Pipe heat exchanger
Volume 120 l, 150 l, 200 l
spotreba Input 1,5 kW, 2,0 kW


  • Extra-large surface of the heating exchanger
  • Input for external thermal sensor
  • Anode bar extending the useful life of the storage tank
  • Thermostat with setting options below the bottom cover of the water heater
  • Heat exchanger output with connection from the left or right
  • Thermal circuit breaker preventing the heating coil from overheating
  • Casing for external sensor included in the pack
  • Vessel with excellent thermal insulation without using CFC or HCFC

HAKL BX electric water heaters with an extra-large pipe heat exchanger are part of the product range with pressurised storage tanks with a steel vessel and pipe heat exchanger. The long useful life of these storage tanks is ensured by the double layer of titanium enamel and the inbuilt anode bar. The additional indication “V/L(P)” means vertical design with a pipe heat exchanger with outputs for connecting from the left or right.

The connecting hoses for hot water service are on the bottom part of the cover. The option of connecting an external sensor contribute to easy installation of the heater in heating systems. The heating coil output is designed to allow fast heating of the water in the storage tank without overloading the electrical grid. The thermal circuit breaker included in the standard design provides a higher degree of protection against coil overheating in critical situations. The required water temperature can be set with the thermostat after removing the bottom cover. The frost-resistant safety switch prevents water from freezing in the water heater and damaging the vessel. The thermostat with this setting does not switch on the heating coil at regular temperatures but protects the water heater from freezing if the ambient temperature declines significantly.


Model Insulation thickness Max. water temperature Heating time from 10 °C to 50 °C Min. switching water pressure Max. permanent water pressure. Ingress protection
HAKL BX 120v 3,8 cm 75 oC 4 hours 12 minutes 0,02 MPa 0,6 MPa IP X4
HAKL BX 150v 3,8 cm 75 oC 4 hours 2 minutes 0,02 MPa 0,6 MPa IP X4
HAKL BX 200v 3,8 cm 75 oC 5 hours 25 minutes 0,02 MPa 0,6 MPa IP X4


HAKL BX 120v HAKL BX 150v HAKL BX 200v
Volume 120 l 150 l 200 l
Wash basin ●●● ●●● ●●●
Kitchen ●●● ●●● ●●●
Shower ●●● ●●● ●●●
Bath ●●● ●●● ●●●
Number of consumption points 3 4 4(5)

Key: ●●● three symbols indicate the maximum suitability of application