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Thermann 80THMB136 Installer Manual

Thermann 80THMB136 Installer Manual

Electric storage water heaters
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INSTALLER'S
MANUAL
Electric Storage Water Heaters
Models
80THMB136 | 125THMB118 | 125THMB136
N135THMB118 | N135THMB130 | 160THMB124
160THMB136 | 180THMD124 | 180THMD130
180STHM124 | 180STHM130 | 250THMB136
250THMB236 | N250THM124 | N250THM130
N300THM124 | N300THM130 | 315THMB136
315THMB236 | 315THMB248 | 400THMB136
400THMB248
Note – an 'H' at the end of the model
number indicates that the water heater
has been pre-fitted with a hard-water
anode (not available in all models).

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Summary of Contents for Thermann 80THMB136

  • Page 1 INSTALLER’S MANUAL Electric Storage Water Heaters Models 80THMB136 | 125THMB118 | 125THMB136 N135THMB118 | N135THMB130 | 160THMB124 160THMB136 | 180THMD124 | 180THMD130 180STHM124 | 180STHM130 | 250THMB136 250THMB236 | N250THM124 | N250THM130 N300THM124 | N300THM130 | 315THMB136 315THMB236 | 315THMB248 | 400THMB136 400THMB248 Note –...
  • Page 2: Important Safety Information

    Thermann Installer’s Manual Electric Storage Water Heaters IMPORTANT SAFETY INFORMATION WARNING – THIS APPLIANCE To dissipate this gas safely it is MAY DELIVER WATER AT HIGH recommended that a hot tap be turned TEMPERATURE. REFER TO THE on for several minutes at a sink, basin or...
  • Page 3 IMPORTANT SAFETY INFORMATION The PTR Valve should be checked by Any electrical covers should be removed only by a licensed tradesperson, and only a licensed tradesperson for adequate performance, or replaced at intervals not after the electrical supply to the water exceeding 5 years, or less in areas where heater has been isolated.
  • Page 4: Installation Requirements

    Thermann Installer’s Manual Electric Storage Water Heaters IMPORTANT SAFETY INFORMATION LOCATION: INSTALLATION REQUIREMENTS The water heater should be located as GENERAL: close as possible to the most frequently This water heater must be installed by a used hot water outlet.
  • Page 5: Table Of Contents

    Installation Requirements Technical Data Plumbing Connections Filling and Draining Electrical Connection Handover to the Customer Specifications and materials may change without notice. Effective for all Thermann 80L to 400L Electric Storage Water Heaters manufactured and sold after 1st September 2021.
  • Page 6: Technical Data

    Thermann Installer’s Manual Electric Storage Water Heaters TECHNICAL DATA Single Element Twin Element MODEL 125L 160L 250L 315L 400L Specifications: Storage Capacity Litres Hot Water Delivery Litres Boost Capacity (Twin Element) Litres Net Weight Empty Element Size (Single Element) 1.8/3.6 2.4/3.6...
  • Page 7 TECHNICAL DATA N135THM & 180THMD 180STHM, N250THM, N300THM 25° OVERALL 45° MODEL N135THM 180THMD MODEL 180STHM N250THM N300THM Specifications: Specifications: Storage Capacity 183.5 Storage Capacity 183.5 Net Weight Empty Net Weight Empty Element(s) Sizes 1.8, 3.0 2.4, 3.0 Element(s) Sizes 2.4, 3.0 2.4, 3.0 2.4, 3.0...
  • Page 8: Plumbing Connections

    Thermann Installer’s Manual Electric Storage Water Heaters PLUMBING CONNECTIONS Relief Valve: supplementary energy sources such as solar panels or slow combustion stoves. The Pressure & Temperature Relief Refer to AS/NZS 3500.4 for guidance on (PTR) Valve is supplied either inside the these types of installations.
  • Page 9 PLUMBING CONNECTIONS most Australian and New Zealand Cold Water Connection: metropolitan supplies. The water heater is intended to be Please note certain water supplies can permanently connected to the water have a detrimental effect on the water supply main, and not connected by a heater and its life expectancy.
  • Page 10: Filling And Draining

    Thermann Installer’s Manual Electric Storage Water Heaters FILLING AND DRAINING Filling the Water Heater: Draining the Water Heater: The water heater must be filled with 1. Turn off the electricity supply to the water before turning on the electrical water heater.
  • Page 11: Electrical Connection

    ELECTRICAL CONNECTION General: feeding the wiring through the hole. Ensure the conduit entry is sealed correctly. This water heater is designed for single phase Connect the active and neutral wires to 230 - 240V a.c. supply only. The electrical the terminal block and the earth wire to connection must comply with Local Supply the earth tab (located on the right hand Authority Regulations and AS/NZS 3000.
  • Page 12: Handover To The Customer

    HANDOVER TO THE CUSTOMER Owner’s Guide: Ensure the customer receives the Owner’s Guide supplied with the water heater. Victorian Installations: Ensure you provide the customer with a Compliance Certificate as required by the Victorian Building Act (1993). Also ensure you lodge the Compliance Certificate with the VBA within five days of completing the installation.