Vaillant VPRW45/2B puskurivaraaja 45L energialuokka B

The Vaillant VPRW45/2B is a high-quality buffer storage tank designed for heating systems, offering a nominal volume of 45 liters. It ensures efficient heat distribution and storage, contributing to overall system performance and energy savings.

Advantages

Energy efficiency class B ensures low standby heat loss (0.8 kWh/24h at 60°C). Robust steel construction with PU rigid foam insulation provides excellent thermal retention. Versatile installation options: wall-mounted or floor-standing.

Suitable for

• Heating system buffer applications
• Residential and commercial heating systems
• Integration with Vaillant heat pumps and boilers

Key specifications

• Nominal Volume: 45 Liters
• Energy Efficiency Class: B
• Max. Operating Pressure (Heating Circuit): 3 bar
• Max. Operating Temperature (Heating Circuit): 95 °C
• Standby Heat Loss (at 60°C): 0.8 kWh/24h
• Heating Circuit Connections: R 1"
• Sensor Sleeves: 2 x G 1/2"
• Insulation Material: PU rigid foam
• Tank Material: Steel
• Color: White / Grey
• ErP Compliant: Yes

Recommendations

For optimal system performance, pair with a compatible Vaillant heat pump or boiler. Ensure proper sizing and installation by a qualified technician.