1. Introduktion
Thank you for choosing the Thermex IF 50 H Comfort Wi-Fi Electric Water Heater. This appliance is designed to provide a reliable and efficient supply of hot water for your home. Its flat design allows for versatile installation in modern interiors, and the integrated Wi-Fi functionality offers convenient remote control via a smartphone application. Please read this manual carefully before installation and operation to ensure safe and optimal performance of your water heater.
2. Sikkerhedsinstruktioner
Overhold altid følgende sikkerhedsforanstaltninger for at forhindre personskade eller beskadigelse af apparatet:
- Professionel installation: Installation and commissioning of this water heater must be performed by a qualified and certified professional in accordance with local regulations and standards. Improper installation can lead to electric shock, fire, or water leakage.
- Elektrisk sikkerhed: Ensure the power supply matches the specifications of the water heater (230V, 2000W). Do not use extension cords or adapters. The appliance must be properly grounded.
- Vandtryk: Install the included safety valve to prevent excessive pressure buildup inside the tank. Ensure proper drainage for the safety valve.
- Vandtemperatur: Hot water can cause severe burns. Exercise caution when using hot water and consider installing thermostatic mixing valves if necessary.
- Opretholdelse: Disconnect the power supply before performing any maintenance or cleaning. Only use genuine spare parts.
- Børn og udsatte personer: Dette apparat er ikke beregnet til brug af personer (inklusive børn) med nedsatte fysiske, sensoriske eller mentale evner, eller mangel på erfaring og viden, medmindre de er blevet under opsyn eller instruktion i brugen af apparatet af en person, der er ansvarlig for deres sikkerhed. .
- Frostbeskyttelse: Do not install the water heater in areas where it may be exposed to freezing temperatures, as this can cause damage to the tank and pipes.
3. Pakkens indhold
Kontroller venligst, at alle komponenter er til stede og ubeskadigede:
- Thermex IF 50 H Comfort Wi-Fi Electric Water Heater Unit
- Brugermanual
- Heavy-duty Wall Anchors for Wall Mounting
- Sikkerhedsventil
- Kontraventil
4. Produktet er slutview
The Thermex IF 50 H Comfort Wi-Fi water heater features a flat, elegant design with a durable bio-enameled steel tank. It includes three heating elements for rapid water heating and a user-friendly touch control panel with an LCD display. The integrated Wi-Fi module allows for smart control via a dedicated smartphone application.

Figur 4.1: Front view of the Thermex IF 50 H Comfort Wi-Fi Electric Water Heater, showing the control panel, Wi-Fi indicator, and water connections.

Figur 4.2: Side view illustrating the flat profile of the Thermex IF 50 H Comfort Wi-Fi Electric Water Heater, highlighting its space-saving design.
5. Installation (Opsætning)
Installation must be carried out by a qualified professional. The manufacturer requires proof of professional installation for warranty claims.
5.1 Montering
- The Thermex IF 50 H Comfort Wi-Fi is designed for horizontal wall mounting.
- Select a suitable location that can support the weight of the water heater when full (approximately 43 kg water + 19 kg unit = 62 kg).
- Use the provided heavy-duty wall anchors to securely fasten the unit to the wall.
- Sørg for tilstrækkelig plads omkring enheden til vedligeholdelse og luftcirkulation.
5.2 VVS-tilslutninger
- Tilslut koldtvandstilløbet (blå markering) og varmtvandsudløbet (rød markering) til dit VVS-system.
- Install the supplied safety valve on the cold water inlet pipe. Ensure the safety valve is correctly oriented and has a clear discharge path to a drain.
- Install the check valve as per local regulations to prevent backflow.
- Fill the water heater with water before connecting to the electrical supply. Open a hot water tap to allow air to escape until water flows steadily.
5.3 Elektrisk tilslutning
- The water heater requires a 230V AC, 2000W electrical supply.
- Connect the unit to a dedicated, properly grounded electrical circuit protected by a suitable circuit breaker.
- Sørg for, at alle elektriske forbindelser er tætte og sikre.
6. Betjening
The water heater can be operated via its integrated touch control panel or remotely via the Wi-Fi application.
6.1 Kontrolpanel
The control panel features an LCD display and three buttons for easy operation.

Figur 6.1: Close-up of the touch control panel with LCD display, showing temperature and mode indicators.
- Power knap: Tryk for at tænde eller slukke enheden.
- Temperaturjustering: Use the up/down arrows to set the desired water temperature. The LCD will display the current and set temperatures.
- Valg af tilstand: Cycle through available heating modes (Fast, Normal, Eco, Frost Protection) using the mode button.
6.2 varmetilstande
- Hurtig: Heats water rapidly using all available heating elements.
- Normal: Standard heating mode for everyday use.
- Ekko: Energy-saving mode, optimizes heating for efficiency.
- Frostbeskyttelse: Maintains a minimum temperature to prevent water from freezing inside the tank, ideal for periods of absence.
7. Wi-Fi-forbindelse
The integrated Wi-Fi module allows you to control your water heater remotely using the Thermex Home smartphone application.

Figur 7.1: Wi-Fi Motion sticker indicating compatibility with the Thermex Home application, with logos for Google Play and App Store.
7.1 App download
Download the "Thermex Home" application from your smartphone's app store (Google Play for Android or Apple App Store for iOS).
7.2 Parring af din enhed
- Ensure your water heater is powered on and within range of your Wi-Fi network.
- Open the Thermex Home app and follow the on-screen instructions to add a new device.
- The app will guide you through the pairing process, which may involve pressing a specific button on the water heater's control panel to activate pairing mode.
7.3 App-funktioner
Når du er forbundet, giver appen dig mulighed for at:
- Turn the water heater ON or OFF remotely.
- Juster vandtemperaturen.
- Select different heating modes.
- Indstil en timer til drift.
- Receive self-diagnosis and error messages.
8. Vedligeholdelse
Regular maintenance ensures the longevity and efficient operation of your water heater. Always disconnect power before maintenance.
8.1 Regelmæssig kontrol
- Sikkerhedsventil: Periodically check the safety valve for proper operation by manually opening it to ensure water flows out. This helps prevent mineral buildup.
- Anodestang: The magnesium anode rod protects the tank from corrosion. It should be inspected and replaced by a qualified professional every 1-2 years, depending on water quality.
- Rensning: Rengør vandvarmerens yderside med en blød, tør klud.amp klæde. Brug ikke slibende rengøringsmidler eller opløsningsmidler.
- Sediment Flush: In areas with hard water, periodic flushing of the tank to remove sediment buildup may be beneficial. This should be performed by a professional.
9. Fejlfinding
If you encounter issues, refer to the table below for common problems and solutions. For complex issues, contact a qualified technician.
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Intet varmt vand | Ingen strømforsyning Termostat indstillet for lavt Fejl på varmeelementet | Kontroller afbryder/sikring Juster termostatindstillingen Kontakt servicetekniker |
| Vand ikke varmt nok | Termostat indstillet for lavt Højt varmtvandsbehov Sedimentopbygning | Forøg temperaturindstillingen Giv mere tid til opvarmning Professional sediment flush |
| Vandlækage | Løse VVS-forbindelser Sikkerhedsventil udledning Tanklækage | Spænd forbindelserne Normal operation if pressure is too high; check pressure reducer Contact service professional immediately |
| Problemer med Wi-Fi-forbindelse | Forkert Wi-Fi-adgangskode Routeren er for langt væk App ikke opdateret | Indtast adgangskode igen Move router closer or use extender Update Thermex Home app |
| Usædvanlige lyde | Sedimentopbygning Løse komponenter | Professional sediment flush Kontakt servicetekniker |
10. Specifikationer
Technical data for the Thermex IF 50 H Comfort Wi-Fi Electric Water Heater:
| Feature | Specifikation |
|---|---|
| Model | IF 50 H Comfort Wi-Fi |
| Kapacitet | 43 liter |
| Magt | 2000 watt |
| Voltage | 230 volt (AC) |
| Dimensioner (L x B x H) | 88 x 26.3 x 45.3 cm |
| Installationsdybde | 263 mm |
| Vægt (tom) | 19 kilo |
| Materiale | Alloy Steel (Bio-enameled tank) |
| Særlige funktioner | Wi-Fi Connectivity, Flat Design, Touch Control Panel, Multiple Heating Modes |
| Energieffektivitetsvurdering | C |
11. Garanti og support
For warranty claims, the manufacturer requires proof of installation and commissioning by a specialized company. Please retain your installation documentation and purchase receipt.
In case of warranty, only spare parts are supplied by the manufacturer. For service or technical support, please contact your retailer or a qualified service professional.