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Electric Heating Service – Repair, Spare Parts, Installation & Support

Learn how electric heating works, when it makes sense, and which systems suit your requirements. From basics and benefits to specific applications – here you will find all information about modern electric heating solutions.

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Service Overview
Service Hotline
Partner Service
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FAQ

Electric Heating Service for
perfect Electric Heating

Whether it’s maintenance, spare parts, or installation support – TECHNOTHERM offers you four central service areas for the safe and efficient operation of your electric heating system.

Repair Service for Electric Heaters

In case of malfunctions or defects, our service technicians analyze the cause, also via remote diagnosis. Repairs are carried out professionally according to manufacturer specifications – for permanently reliable operation.

Support directly by phone or online inquiry

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Spare Parts for TECHNOTHERM Systems

We supply precisely fitting original components for every TECHNOTHERM model. Fast, compatible, and reliable – with tested quality from our own German production.

Spare parts lists and data sheets are available via the following link.

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Installation & Setup Support

For specialist tradespeople and builders, we offer technical support for planning and installation. Including specifications, system knowledge, and a direct contact person.

Planning documents are available upon request.

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Technical Support & Troubleshooting

Our support team assists you with troubleshooting, configuration, and usage. Via hotline, remote maintenance, or with comprehensive FAQ documents – always accessible.

Technical support and fault diagnosis on request

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Service Hotline: +49 3724 668 690

You can reach us Monday to Thursday from 7:30 AM – 5:00 PM and Friday from 7:30 AM – 3:00 PM

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Service Process: How TECHNOTHERM Supports Your Electric Heating Project

Electric Heating that simply works – at TECHNOTHERM, this begins with a clearly structured and technically sound service process. From initial contact to commissioning, we reliably and transparently accompany you. Every step is designed to make the use and maintenance of your electric heating system as easy as possible.

Submit an inquiry – the first step to a solution

Whether it’s a technical problem, spare part, or planning – your inquiry reaches us via hotline or form. We fully record your request and forward it directly to the appropriate service team.

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Analysis & Technical Review – Creating Clarity

Our specialists review device data, fault patterns, or construction documents. If necessary, remote diagnosis or coordination with the installer takes place. The goal is a precise, technical evaluation of your case.

Find a Solution – Original Part, Repair, or Optimization

You will receive targeted feedback: a spare part suggestion, a repair offer, or a recommendation for system improvement. Always with original parts from German production.

Installation & Commissioning – Accompanied to the End

Our experts support with installation and commissioning. With connection diagrams, installation aids, and direct contact, we ensure the optimal function of your heating system.

Partner Service
from TECHNOTHERM

TECHNOTHERM provides you with technical resources for all project phases – from product selection and planning to funding and digital control. For specialist partners and end-users, directly available and regularly updated.

TECHNOTHERM Heating Finder

With just a few details, you can find the right heating system – tailored to room size, usage, and building type. Fast, simple, and individual for your project.

Suitable systems for every room.

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TECHNOTHERM Showroom

Experience TECHNOTHERM devices in the virtual or real showroom – with practical applications, smart controls, and product advice.

Experience electric heating systems live.

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TECHNOTHERM Planning Center

Use our CAD data and technical documents for your building planning – including connection values, dimensioned drawings, and tender texts.

Ideal for architects & specialist companies.

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TECHNOTHERM Heating Calculator

Quickly and easily calculate your government subsidies and check suitable funding or financing options for your electric heating system.

Funding & Financing at a glance.

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TECHNOTHERM Smart Home App

Control your electric heating flexibly via app – with time programs, consumption analysis, and individual room control. For more comfort and efficiency.

Control easily via app.

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Become a TECHNOTHERM Partner

Benefit from the advantages as a specialist partner: training, system knowledge, consulting, and direct support – for successful project implementation.

Secure advantages for specialist companies.

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TECHNOTHERM
Support

Technical Support & Troubleshooting

  • Fast feedback from our expert team
  • Direct solution proposals for your request
  • Personal support for the process

Online Form

    General Information
    What is your inquiry about?

    Download Overview

    Here you will find operating instructions, installation notes, data sheets, and spare parts lists for all TECHNOTHERM devices – directly from the manufacturer, always up-to-date, and available as PDF.

    Electric Heating that
    simply works better

    TECHNOTHERM is your reliable service partner – with direct manufacturer expertise, fast processes, durable systems, and tested quality from German manufacturing.

    100% electric –
    directly from the manufacturer

    At TECHNOTHERM, you receive service, spare parts, and advice directly from the manufacturer. Without detours, with genuine system understanding and short communication channels in support.

    Smart & efficient –
    reliable in operation

    Our systems are durable, efficient, and safe. Thanks to tested technology and clear service processes, your Electric Heating remains ready for use at all times.

    Made in Germany –
    for maximum availability

    Production, quality assurance, and spare parts – everything at TECHNOTHERM comes from German manufacturing. For long-term availability and trust in every device.

    Frequently Asked Questions about Electric Heating Service

    TECHNOTHERM’s repair service begins with an individual fault assessment – via contact form, phone, or through your specialist partner. After technical analysis by our service team, you will receive an assessment of the cause of the fault and a suitable repair or replacement offer. Repairs are carried out exclusively with original parts and according to the manufacturer’s specifications. In many cases, remote diagnosis support is also possible to minimize downtime.
    Yes, TECHNOTHERM offers high spare part availability – even for older series models. As a manufacturer with our own German production, we stock central components and wear parts long-term. For older devices, we check compatibility and advise on alternative solutions if original parts are no longer available. This ensures the operational safety of your systems even after many years.
    First, check the power supply, fuses, and the settings on the thermostat or room controller. If no external causes are apparent, we recommend contacting our technical support. Please have the serial number, device type, and fault description ready. In many cases, we can provide remote analysis support or specifically provide spare parts. Technical documents are also available for installers.
    TECHNOTHERM electric heaters are designed to be low-maintenance. As a rule, annual maintenance is not required. Nevertheless, regular visual inspection for external damage, free air circulation, and correct control behavior is recommended. For commercial use or increased demands, technical checks by specialist personnel may be useful – especially before the heating season.
    Yes, TECHNOTHERM offers comprehensive installation support for specialist partners and builders. This includes technical planning documents, dimensioned sketches, connection data, and personal contacts for complex projects. Upon request, we advise on standard-compliant installation, combination solutions with PV, or optimal placement. Even after installation, we support with commissioning and setting up the control technology.

    Simply better heating –
    With Electric Heating from TECHNOTHERM

    Get expert advice from TECHNOTHERM.

    • Open questions clarified easily and clearly
    • Reliable consultation with 40 years of experience
    • A tailored offer for your electric heating project
    Request a consultation now!

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    +49 (0) 3724 66869 0

    Mon. – Fri.: 08:00 a.m. – 20:00 p.m.
    Sat.: 08:00 a.m. – 17:00 p.m.

    Federal holidays and Sundays excluded

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    Mo. - Fr.: 08:00 - 20:00 Uhr
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    Persönlichen Termin vereinbaren

    Visit us

    Branch locator

    Find your nearest branch

    Write us

    Contact form

    We look forward to your message

    Call us

    +49 (0) 3724 66869 0

    Mon. – Fri.: 08:00 a.m. – 20:00 p.m.
    Sat.: 08:00 a.m. – 17:00 p.m.

    Federal holidays and Sundays excluded

    Get advice

    Arrange an appointment

    Arrange a personal appointment

    Filialsuche

    Finden Sie die nächstgelgende Filiale

    Kontaktfomular

    Wir freuen uns auf Ihre Nachricht

    Dies ist die Überschrift

    Mo. - Fr.: 08:00 - 20:00 Uhr
    Sa.: 08:00 - 17:00 Uhr

    bundeseinheitliche Feiertage und Sonntag ausgeschlossen

    Terminvereinbarung

    Persönlichen Termin vereinbaren