NEXAQUA

DHW HEAT PUMPS


NexAqua is Riello solution specifically designed to enhance DHW production in domestic applications. The unit consists mainly of a mini heat pump and a tank.
The mini-heatpump, located in the upper part of the tank, heat the water contained in the in the 80-120 litres tank up to 55°C in heat pump operation and up to 75°C thanks to the additional electrical resistances. A centrifugal fan sucks the air and allows the
heat pump to operate in recirculation or in particular installation places, through pipes up to 15 m length with a DN 125 diameter. The energy recovered in this way is then transferred to water by an external exchanger located around the external surface of the tank, thus allowing a money-saving maintenance. The high efficiency of NexAqua derives from a refrigeration circuit in R134A, which heat
water up to 55°C.
The tank is provided with 2 electrical resistances of 1,0 kW (each) as standard supply.
- Touch Screen Display
- High efficiency coefficient
- 2 additional electrical resistances of 1,0 kW (each) as standard
- Ease of ducting thanks the centrifugal fan
- Magnesium anode protecting against corrosion




NEXAQUA SERIES

Cod Model Documente
20075560 NexAqua 80
20075563 NexAqua 80 Plus
20075562 NexAqua 120
20075565 NexAqua 120 Plus
NEXAQUA

NexAqua 80 (20075560)

Tip Descriere Languages Descarca
Manual de instalare Libretto Istruzioni Italiana
Declaration of conformity Dichiarazione Conformità Italiana
Eticheta energetica Etichetta classe energetica Italiana

NexAqua 80 Plus (20075563)

Tip Descriere Languages Descarca
Manual de instalare Libretto Istruzioni Italiana
Declaration of conformity Dichiarazione Conformità Italiana
Eticheta energetica Etichetta classe energetica Italiana

NexAqua 120 (20075562)

Tip Descriere Languages Descarca
Manual de instalare Libretto Istruzioni Italiana
Declaration of conformity Dichiarazione Conformità Italiana
Eticheta energetica Etichetta classe energetica Italiana

NexAqua 120 Plus (20075565)

Tip Descriere Languages Descarca
Manual de instalare Libretto Istruzioni Italiana
Declaration of conformity Dichiarazione Conformità Italiana
Eticheta energetica Etichetta classe energetica Italiana