Sets TRONIC HEAT 3500 + WD 120

Bosch Tronic Heat 3500 + WD 120 Sets

A complete set combining the Bosch Tronic Heat 3500 electric boiler with the WD 120 hot water cylinder – a solution for both heating and domestic hot water preparation in one package. The 120-liter cylinder connects directly to the electric boiler, so there is no need to purchase and match components separately.

The sets are available in outputs from 4 to 24 kW (4, 6, 9, 12, 15, 18, and 24 kW), so you can choose a variant based on the size of the heated area and your household’s hot water consumption.

Frequently Asked Questions

• What does the set include? The Bosch Tronic Heat 3500 electric boiler and the WD 120 hot water cylinder with a capacity of 120 liters.
• What output should I choose for the set? Based on the heat loss of the building and the number of people in the household – outputs from 4 to 24 kW are available.
• Do I need to buy connecting components separately? No, the set is ready for easy connection of the boiler to the cylinder.
• Does installation require a professional? Yes, as with any electric boiler, we recommend installation by a qualified electrician or heating technician.