Nimbus fs m r32 internal unit with 180lt storage compatible with external unit nimbus 35/50/80

Internal floor unit designed to integrate with Ariston Nimbus heat pumps with R32 gas, useful for the production of domestic hot water, heating and cooling.

• Storage capacity : 180 litres (nominal)

• Tank : steel with integrated coil exchanger and anti-corrosion treatment (anodes)

• Built-in functions :

• 1. Mixing valve and circulators (also two-phase/multi-zone configurations)

  2. Modular backup electric resistance (2+2 kW for 35‑80 models), thermal protections

  3. 12 L expansion vessel, magnetic filter, degassers, safety valves

  4. Sensys HD electronic board + external probe included