ATLANTIC O’Pro SMALL PCRB10L electric water heater 10 l, 1.6 kW, above sink, class A, 821179

ATLANTIC O’Pro SMALL PCRB10L is a compact electric storage water heater with a 10-litre tank and 1600 W / 1.6 kW heating output. It is designed for vertical wall-mounted installation above the sink and provides rapid hot-water availability directly at the point of use.

The compact O’Pro Small casing is ideal for kitchens, offices, small bathrooms and sanitary rooms. Its narrow 255 mm body makes the heater particularly suitable for locations where installation space is limited.

The model is equipped with a copper immersion heating element. The 1.6 kW output heats its 10-litre water volume quickly – approximately 10 minutes at ΔT 20 °C and approximately 24 minutes at ΔT 50 °C.

ATLANTIC O’Pro anti-corrosion technology uses an ohmic resistor to balance the electrical potential between the tank and heating element. This reduces galvanic current, helps extend magnesium-anode life and strengthens protection of the tank against corrosion.

Additional protection is provided by a magnesium anode and ATLANTIC Diamond-quality glass lining. These solutions protect the inner steel tank surface and contribute to long and reliable water-heater service life.

A specially designed flange lip gasket helps reduce the risk of corrosion around the flange. Tank protection therefore combines glass lining, a magnesium anode and the O’Pro system.

High-density CFC-free polyurethane insulation reduces heat losses and helps retain stored hot-water temperature. Energy consumption at 65 °C is only 0.48 kWh/24 h.

The high-efficiency cold-water inlet reduces unnecessary mixing of incoming cold water with already heated water and allows better use of the available stored hot-water volume.

Temperature is controlled using a simple and reliable mechanical control knob. On the above-sink O’Pro Small model, the control is positioned at the bottom of the appliance for convenient access.

A built-in heating light indicator shows when the heating element is operating. The water heater also incorporates safety equipment, including a pressure relief valve and dielectric union.

According to official ErP data for product code 821179, the energy efficiency class is A, declared load profile is XXS, water-heating energy efficiency is 35% and annual electricity consumption is 527 kWh. Indoor sound power level is only 15 dB.

ATLANTIC O’Pro SMALL PCRB10L measures 456 × 255 × 262 mm and has a net weight of approximately 6.5 kg. It operates from a 220–240 V / 230 V supply and ATLANTIC specifies an IP25 protection rating for the above-sink version. Tank warranty is 5 years and electrical-component warranty 2 years, subject to the manufacturer's warranty conditions.

Technical information