230v zestaw przewodów 3 – 4 elementy (170 – 21 De Dietrich 7835731

The 230v harness 3-4 elements (170-21) is a power cable assembly for connecting three to four heating elements in your boiler or burner system. Designed for 230V operation and compatible with units in the 170-21 range, this harness ensures safe and efficient power delivery. Its robust construction minimizes electrical issues, supporting reliable heating element performance. Ideal for maintenance or repair, it helps restore proper function to your heating equipment.