The Ariston Comfort Series electric water heater is a home electric heating device designed by the Italian MTS Group. It features a titanium enamel inner tank, a magnesium rod anode, and a high-density polyurethane insulation layer. It has over-temperature and over-pressure protection and multiple safety devices.
This manual introduces the Ariston HBRS0131 electric water heater, describing its titanium‑enamel inner tank, magnesium anode, high‑density insulation and three safety devices. It includes technical specifications, warnings and detailed installation guidance.
The guide also covers first power‑up, normal operation, regular maintenance, troubleshooting common faults and the contents of the packaging. All installation and service work must be performed by authorized personnel. This manual is written in Chinese.
| Capacity | 40 L |
|---|---|
| Rated Voltage | 220 V |
| Rated Power | 1500 W |
| Rated Pressure | ≤0.8 MPa |
| Net Weight | 16 kg |
| Diameter | 353 mm |
The wall must be able to support at least twice the weight of the filled heater, leave at least 50 cm of clearance around it, and use appropriate expansion bolts that penetrate at least 40 mm into the load‑bearing layer.
The heating element and inner tank should be cleaned every two years to maintain efficiency.
Yes, a slight drip from the safety valve during heating is normal and indicates the system is releasing internal pressure.