REGULUS ETT-A 2.0, 3.0, 4.5, 6.0, 7.5, 9.0, 12.0 Heating element Instruction Manual

Below you will find brief information for Heating element ETT-A 2.0, Heating element ETT-A 3.0, Heating element ETT-A 4.5, Heating element ETT-A 6.0, Heating element ETT-A 7.5, Heating element ETT-A 9.0, Heating element ETT-A 12.0. These heating elements are designed to heat sanitary water in a storage water heater or heating water in an accumulation tank. The instruction manual gives instructions for installation, maintenance and operation of the device.

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Heating element ETT-A 2.0, ETT-A 3.0, ETT-A 4.5, ETT-A 6.0, ETT-A 7.5, ETT-A 9.0, ETT-A 12.0 Instruction Manual | Manualzz

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Key features

  • Nickel plated
  • Fixed wiring
  • G 6/4" thread
  • various power outputs
  • Suitable for water and heating water
  • Easy to install and maintain
  • Detailed instructions for operation and troubleshooting

Frequently asked questions

Screw the heating element into the respective threaded sleeve (G 6/4" F) with the cable gland heading downwards. Sealing cord, hemp, Teflon tape or a semi-permanent thread sealant should be used to avoid leaks.

It is recommended to set the temperature to 60 °C. This temperature guarantees the best operation of the heating element and at the same time, it offers: protection against Legionella, cost reduction, slower deposit formation.

Clean the exterior of the heating element with a soft cloth and a suitable detergent. Never use abrasive cleaners or solvents. If the element is used in extra hard water, it is recommended to remove sediments at least once a year. Unplug the element before cleaning. Then drain water from the tank and dismount the heating element. Scratch the hard deposits on the heating rod with a plastic or wooden spatula and flush with water. Be careful not to damage the protective nickel layer on the heating rod. Then reinstall the body according to this instruction manual, fill the tank with water, air-bleed and pressurize it. Check the threaded connection for leaks. Finally, re-connect the heating element to the mains.

If the heating element shows signs of a defect, disconnect it from the mains immediately and call your service provider.
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