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Bosch 26e Electronic Highflow Antifrost - Continuous Flow Hotwater

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Quick Overview

Bosch continuous flow systems only heat the water you need, so you will never run out . Your entire household can shower consecutively without anybody enduring a cold shower! The Bosch Electronic Highflow 26e unit is suitable for 2-3 bathroom homes.

Features & Benefits

  • 5.53-star energy efficiency
  • Delivers 26 L/min at a 25°C temperature rise
  • Install up to 4 optional temperature controllers
  • 50°C limited model or available as 55°C+
  • Available in Natural or LP Gas
  • Antifrost included on all models
  • External installation only
  • Solar compatible without the need for a solar transfer valve (55°C+ models only)
  • Domestic Warranty
    • 3 Years Parts and Labour
    • 10 Years on Heat Exchange (part only)
  • AGA Certification to AS 4552: 7032

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Bosch 26e Electronic Highflow Antifrost - Continuous Flow Hotwater

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Continuous flow hot water systems are more compact in size than traditional storage hot water units. The 26e is Installed externally and pipes can be completely concealed completely with the optional Pipe Cover or the unit recessed into the wall with a lockable or fully enclose recess box. See the options to the right under Related Products.

Electronic continuous flow systems can also provide you with a precise temperature adjustment feature through the use of up to 4 temperature controllers. No need to mix hot and cold water. Simply select the temperature you desire and turn on the hot water tap. The bathroom controller has a maxium temperature of 50 degrees and the precise temperature control means you can select a safe temperature for your children’s bath with complete confidence.


Part Number YS2670RAH
Installation External
Ignition Electronic
L/min (25°C rise) 26
No. of bathrooms 2-3
Min. operating inlet water pressure (kPa) 100
Min. constant water pressure for Max. flow (kPa) 230
Max. inlet water pressure (kPa) 1000
Mj/H 200
Antifrost Standard
Transfer valve required for solar No
50°C Limited Part Number YS2670RA5*
Gas Type NG/LPG
Electrical Supply 230 VAC - 240V 50 Hz (10amp weatherproof power point required within 500 mm of the unit)
Temperature Controllers Up to 4 temperature controllers can be installed
Unit Height (mm) 600
Unit Width (mm) 350
Unit Depth (mm) 170
Carton Weight (Kg) 22
Pipe Connection Size  
Natural gas (NG) 20 mm (3/4”)
LP gas 20 mm (3/4”)
Cold Water 20 mm (3/4”)
Hot Water 20 mm (3/4”)


Additional Information

Additional Information

Energy Star Rating 5.53

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Bosch 26e Electronic Highflow Antifrost - Continuous Flow Hotwater 0 out of 1 5 based on ratings. user reviews.