If your heat pump does not have a built-in water heater, or if your household consumes a particularly large quantity of hot water, a separate storage tank can be connected to the system. It provides the hot water you need, or boosts the capacity of an existing system.

NIBE VPBS is the new generation of accumulator tank. It can be docked in several different ways, e.g. to another heat pump such as the NIBE F1145.

NIBE VPBS is fitted with a solar loop enabling the use of solar energy for both heating and hot water.