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Bosch Highflow 17e Quick Reference Manual

Bosch gas hot water systems quick reference guide
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Quick Reference Guide
1.1
Bosch Gas Hot Water Systems

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  Summary of Contents for Bosch Highflow 17e

  • Page 1 Quick Reference Guide Bosch Gas Hot Water Systems...
  • Page 2 1930’s, Bosch has secured a name synonymous with quality and innovation that continues to drive the company today. The Bosch mission is to deliver the most reliable and efficient hot water appliances to fit the lifestyles of today’s modern households. As a result, Bosch now offers the largest range of continuous flow gas hot water systems on the market.
  • Page 3: Table Of Contents

    Contents Bosch continuous flow gas hot water systems 1.1 Range overview 1.2 Technical specifications 1.2.1 Electronic gas hot water systems 1.2.2 HydroPower gas hot water systems p 11 1.2.3 Pilot gas hot water systems p 13 Commercial gas hot water systems p 14 2.1 32 Series –...
  • Page 4: Bosch Continuous Flow Gas Hot Water Systems

    Range overview All Bosch hot water systems are continuous flow gas hot water systems, which means they only heat the required water on demand. They are wall- hung, easy to install and much smaller than conventional storage systems.
  • Page 5: Technical Specifications

    Technical specifications 1.2.1 Electronic gas hot water systems Highflow range Models Highflow 17e Highflow 21e Highflow 26e Part number YS1770RA YS2170RA YS2670RA 50°C limited (MP52)* YS1770RA5* YS2170RA5* YS2670RA5* Ignition type Electronic Electronic Electronic Flow rate L/min (25°C rise) Flow rate L/min (50°C rise) 10.5...
  • Page 6 Connection dimensions – View from the top Connection dimensions – View from the top 17e & 21e Product diagram 17e & 21e Product diagram...
  • Page 7 Product diagram Brick opening dimensions (mm)* Recess boxes for Highflow series Height 17e & 21e – RBHF50L (Australia only) Width 26e – RBHF26L (Australia only) Depth *Minimum dimensions Product diagram Brick opening dimensions (mm)* Fully enclosed recess box Height FERB70 (Australia only) Width Depth *Minimum dimensions...
  • Page 8 Product diagram Brick opening dimensions (mm)* Fully enclosed recess box Height RBHF304WDA (New Zealand only) Width Depth (if fully recessed) *Minimum dimensions The all new Highflow range represents the technological pinnacle of water heating. The new electronic series lets you enjoy uncompromised quality, higher capacities and even more temperature controllers.
  • Page 9 32 Series (for large homes and commercial applications) Models Bosch 32 Bosch 32Q Part number KM3211WH KM3211WHQ Ignition type Electronic Electronic Flow rate L/min (25°C rise) Flow rate L/min (50°C rise) Gas input - low (Mj/h) Gas input - high (Mj/h)
  • Page 10 Connection dimensions – View from the top Connection dimensions – View from the top KM3211WH KM3211WHQ (Bosch 32) (Bosch 32Q) Product diagram* KM3211WH & KM3211WHQ * All dimensions are in mm. Dimensions are identical for KM3211WH and KM3211WHQ; KM3211WHQ shown.
  • Page 11: Hydropower Gas Hot Water Systems

    1.2.2 HydroPower gas hot water systems External HydroPower range Models Bosch 10H Bosch 13H Bosch 16H Part number TF250-8G TF325-8G TF400-8G Ignition type HydroPower HydroPower HydroPower Flow rate L/min (25°C rise) Flow rate L/min (50°C rise) Mj/h Star rating External...
  • Page 12 16H (mm) R1/2” R1/2” R1/2” R3/4” R3/4” R3/4” Flue Kits** Flue kits to suit Internal HydroPower appliances: 100mm to suit internal 10H 125mm to suit internal 13H & 16H ** Not supplied by Bosch. Flueing available from plumbing supply stores...
  • Page 13: Pilot Gas Hot Water Systems

    1.2.3 Pilot gas hot water systems* Models Bosch 10P Bosch 13P Bosch 16P Part number TF250 TF325 TF400 Ignition type Standing pilot Standing pilot Standing pilot Flow rate L/min (25°C rise) Flow rate L/min (50°C rise) Mj/h Star rating Installation...
  • Page 14: Commercial Gas Hot Water Systems

    25% thicker than standard domestic models for extra durability. u   Depending on the water volume required, the Bosch 32 models (KM3211WHNG/LP) can be installed as a single unit, manifold (see chapter 2.3) or are delivered as part of...
  • Page 15: Professional Packs

    Bosch Professional Pack. Model C31532WHNG Model C31532WHNG (with shroud) (without shroud; vent cap KMVC100 as shown is a required accessory for external installations) Bosch Professional Packs come in the following system-tank combinations: Models C31526ELP C31526ENG C31532WHLP C31532WHNG Gas Type Tank Size (ltr)
  • Page 16: Manifolding Options

    (KMSC201). The system controller allows the work load to be shared evenly between the manifolded units. * Note: When manifolding 2 or more Bosch 32 models, you are required to install a main controller (RCM3211) for electronic staging.
  • Page 17: Commercial Flueing Accessories

    Commercial flueing accessories All internal gas water heaters must be flued in Flueing Accessories accordance with AS 5601 or NZ 5621. For the Bosch 32 Series there is a horizontal or vertical flue kit available for internal installations. The maximum flue length for a vertical flue with 1 elbow is 13m.
  • Page 18: Quick Installation Tips

    The installation tips provided in this quick refererence guide are a guide only. Please refer to the latest AS 5601 or NZ 5621 edition and local authority guidelines. Bosch gas hot water systems are to be installed by an authorised person only.
  • Page 19: Installation Regulations

    Bosch hot water systems with natural draft flue terminals Hot water systems with fan assisted flue terminals in the are: External and Internal HydroPower ranges as well as the Bosch product range are: Highflow range and Bosch 32 Series. Pilot Ignition range. Installation diagram...
  • Page 20: Installation Locations For Internal Continuous Flow Gas Hot Water Systems

    Installation diagram Internal continuous flow gas hot water systems in the Bosch product range are: Internal HydroPower range, internal installations of the 32 Series (external installations also possible). Please note that appropriate flueing is required for internal installations.
  • Page 21: Temperature Controllers For Highflow And 32 Series

    The main controller (RCM3211) is Controller name Part number included with the 32Q. Main controller RCM3211 Sub-controller RCS3211 A maximum of 3 controllers can be fitted with Bosch 32 models (KM3211WHNG/LP) – 1 main controller and 2 sub-controllers.
  • Page 22: Frequently Asked Questions (Faqs)

    Premium and Standard main and bathroom controllers cannot be mixed. u   What size of LPG gas cylinder should be used with Bosch hot water systems? Bosch 32 models (KM3211WHNG/LP) can be used with up HydroPower and Pilot range models with a flow rate of 10...
  • Page 23: Contact

    8.1 Bosch Thermotechnology Australia Customer Contact Centre: Mailing address: Internet: Hotline: 1300 30 70 37 Robert Bosch (Australia) Pty. Ltd. www.bosch.com.au Fax: 1300 30 70 38 Thermotechnology, Technical Department hot.water@au.bosch.com Locked Bag 66 Clayton South VIC 3169 8.2 Bosch Thermotechnology New Zealand...
  • Page 24 Printed in Australia Whilst every care has been taken in the preparation of this publication, Bosch does not warrant the accuracy or completeness of the information in this publication and Bosch reserves the right to alter specifications without notice. To the extent permitted by law, Bosch excludes all liability, including negligence, for any loss incurred in reliance on the contents of this publication.