Experience consistent and efficient hot water with the Ariston PRO1 R Vertical Electric Water Heater, available in 50L, 80L, and 100L capacities. Designed for vertical wall-mounted installation, this Italian-made water heater combines advanced technology with a sleek design to provide reliable hot water solutions for your home or business. Featuring Titan Shield technology for enhanced durability and Water Plus technology for increased hot water availability, the PRO1 R series ensures long-lasting performance and user comfort.

Key Features

• Capacities: 50L, 80L, 100L

• Installation: Vertical wall-mounted

• Tank Protection: TitanShield technology with titanium-enamelled coating and magnesium anode

• Heating Technology: WaterPlus for up to 16% more hot water availability

• Temperature Control: External adjustment knob

• Safety Features: Double safety thermostat, IPX3 protection rating

• Power: 1.5 kW

• Voltage: 220–240V

• Maximum Working Pressure: 8 bar

• Maximum Working Temperature: 75°C

• Heating Time (ΔT=45°C):

  • 50L: Approximately 1.45 hours

  • 80L: Approximately 2.37 hours

  • 100L: Approximately 3.19 hours

• Weight:

  • 50L: 17 kg

  • 80L: 22 kg

  • 100L: 26 kg