Hoval MultiVal ESRR (500-1000)

The Hoval MultiVal ESRR (500-1000) is a high-performance DHW tank with two-heat exchanger made of robust steel with corrosion-resistant enamel. The smooth-surfaced lower heat exchanger is for solar use, the upper heat exchanger is for heat pump heating.

Domestic water storage tank for heating domestic water, enamel painted on the inside, with protection against corrosion and thermal insulation. Two special built-in enamel painted heat exchangers.

Range of applications: heating with two heat sources, ideally a heat pump and a thermal solar plant - for new buildings and renovations.

The finely graduated product range offers various heat exchanger surface areas, ensuring that there is the right tank for any circumstances.

Insulation helps to save on running costs, while a large heating register and anti-corrosive enamel ensure a long life-time.

Advantages:

■ Calorifier and plain-tube heat exchanger made from robust steel with corrosion-resistant enamel coating

■ Heating function from two heat generators

■ Low heat loss owing to highly effective thermal insulation

■ Flange opening can be used for cleaning or installing the electric heating element

■ Electric heating insert available for supplemental heating