Bosch gas water heater optiflow professional 26l with wired remote

Product Code: T4800-026-31


OptiFlow combustion management system

Bluetooth enabled appliance (up to 10m range)

Compatible with Water & ProWater Apps

Solar compatible appliance



Features and Benefits

OptiFlow combustion management system

6 star efficiency

Compact, lightweight water heater

Solar compatible appliance

Electronically controlled modulation

3 year parts and labour warranty

10 year heat exchanger warranty

2 years parts warranty

50°C complaint models available

Weight (unpacked) – 18kg

Remote control with 20m cable included in the price

Gas Supply Data              

Maximum Nominal Gas Consumption – 199 Mj/h

Minimum Gas Supply Pressure – LPG (in operation) – 2.75 kPa

Minimum Gas Supply Pressure – NG (in operation) – 1.13 kPa

Water Supply Data         

Maximum Permissible Pressure (static) – 1000 kPa

Minimum Operating Pressure – 100 kPa

Minimum Operating Pressure for Max. Performance – 300 kPa

Minimum Water Flow – 2 L/min

L/ min at 25°C Temperature Rise – 26 L/min

Maximum Inlet Temperature – 80°C


Additional information



Product Type

Gas | Electric


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