The Italian heating solutions provider said its new Nuos Plus S2 Wi-Fi heat pump system offers up to 80% energy savings and a coefficient of performance of up to 3.51.
Italy-based manufacturer of heating systems Ariston has unveiled a new heat pump boiler for residential and light commercial applications.
The Nuos Plus S2 Wi-Fi is a compact hot water system that uses ambient air as the primary energy source.
“Our new product offers full integration with boilers, hybrid heat pumps and solar energy,” the company said in a statement. “It can deliver up to 80% energy savings compared to conventional electric boilers.”
The system uses propane (R290) as a refrigerant and has Wi-Fi connectivity via the Ariston NET app, which allows remote monitoring and control of hot water production, planning and energy optimization.
The device can reportedly achieve a coefficient of performance (COP) of up to 3.51 and has an A+ energy rating.
It also includes a photovoltaic integration function that allows excess solar energy to be used for water heating. This feature is gaining relevance as European households expand the adoption of rooftop PV and strive to increase on-site consumption, the company said.
The noise level is around 48 dBA.
The company highlighted its compact dimensions and installation flexibility, including suitability for rooms with low ceilings. The system can also be integrated with other heating technologies, such as solar thermal systems, to support hybrid configurations.
Ariston’s portfolio includes a range of heat pump systems for domestic hot water and space heating, with an increasing focus on R290 refrigerant. The company positions its products to support electrification, self-PV consumption and home decarbonization.
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