1. Introduzione
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. Istruzioni di sicurezza
Per evitare lesioni o danni all'apparecchio, osservare sempre le seguenti precauzioni di sicurezza:
- Installazione professionale: 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.
- Sicurezza elettrica: 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.
- Pressione dell'acqua: Install the included safety valve to prevent excessive pressure buildup inside the tank. Ensure proper drainage for the safety valve.
- Temperatura dell'acqua: Hot water can cause severe burns. Exercise caution when using hot water and consider installing thermostatic mixing valves if necessary.
- Manutenzione: Disconnect the power supply before performing any maintenance or cleaning. Only use genuine spare parts.
- Bambini e persone vulnerabili: Questo apparecchio non è destinato all'uso da parte di persone (bambini compresi) con ridotte capacità fisiche, sensoriali o mentali, o prive di esperienza e conoscenza, a meno che non siano supervisionate o abbiano ricevuto istruzioni riguardanti l'uso dell'apparecchio da una persona responsabile della loro sicurezza.
- Protezione dal gelo: 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. Contenuto della confezione
Verificare che tutti i componenti siano presenti e integri:
- Thermex IF 50 H Comfort Wi-Fi Electric Water Heater Unit
- Manuale d'uso
- Heavy-duty Wall Anchors for Wall Mounting
- Valvola di sicurezza
- Valvola di ritegno
4. Prodotto finitoview
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.

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

Figura 4.2: Lato view illustrating the flat profile of the Thermex IF 50 H Comfort Wi-Fi Electric Water Heater, highlighting its space-saving design.
5. Installazione (configurazione)
Installation must be carried out by a qualified professional. The manufacturer requires proof of professional installation for warranty claims.
5.1 Montaggio
- 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.
- Garantire uno spazio adeguato attorno all'unità per consentire la manutenzione e la circolazione dell'aria.
5.2 Collegamenti idraulici
- Connect the cold water inlet (blue marking) and hot water outlet (red marking) to your plumbing 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 Collegamento elettrico
- 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.
- Assicurarsi che tutti i collegamenti elettrici siano ben saldi e sicuri.
6. Funzionamento
The water heater can be operated via its integrated touch control panel or remotely via the Wi-Fi application.
6.1 Pannello di controllo
The control panel features an LCD display and three buttons for easy operation.

Figura 6.1: Close-up of the touch control panel with LCD display, showing temperature and mode indicators.
- Pulsante di accensione: Premere per accendere o spegnere l'unità.
- Regolazione della temperatura: Use the up/down arrows to set the desired water temperature. The LCD will display the current and set temperatures.
- Selezione della modalità: Cycle through available heating modes (Fast, Normal, Eco, Frost Protection) using the mode button.
6.2 modalità di riscaldamento
- Veloce: Heats water rapidly using all available heating elements.
- Normale: Standard heating mode for everyday use.
- Eco: Energy-saving mode, optimizes heating for efficiency.
- Protezione dal gelo: Maintains a minimum temperature to prevent water from freezing inside the tank, ideal for periods of absence.
7. Connettività Wi-Fi
The integrated Wi-Fi module allows you to control your water heater remotely using the Thermex Home smartphone application.

Figura 7.1: Wi-Fi Motion sticker indicating compatibility with the Thermex Home application, with logos for Google Play and App Store.
7.1 Download dell'app
Download the "Thermex Home" application from your smartphone's app store (Google Play for Android or Apple App Store for iOS).
7.2 Associazione del dispositivo
- 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 Funzioni dell'app
Una volta connessa, l'app ti consente di:
- Turn the water heater ON or OFF remotely.
- Regola la temperatura dell'acqua.
- Select different heating modes.
- Impostare un timer per il funzionamento.
- Receive self-diagnosis and error messages.
8. Manutenzione
Regular maintenance ensures the longevity and efficient operation of your water heater. Always disconnect power before maintenance.
8.1 Controlli regolari
- Valvola di sicurezza: Periodically check the safety valve for proper operation by manually opening it to ensure water flows out. This helps prevent mineral buildup.
- Asta anodica: 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.
- Pulizia: Pulire l'esterno dello scaldabagno con un panno morbido eamp panno. Non usare detergenti abrasivi o solventi.
- Lavaggio dei sedimenti: 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. Risoluzione Dei Problemi
If you encounter issues, refer to the table below for common problems and solutions. For complex issues, contact a qualified technician.
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Niente acqua calda | Nessuna alimentazione Termostato impostato troppo basso Guasto dell'elemento riscaldante | Controllare l'interruttore/fusibile Regolare l'impostazione del termostato Contatta un professionista del servizio |
| Acqua non abbastanza calda | Termostato impostato troppo basso High hot water demand accumulo di sedimenti | Aumentare l'impostazione della temperatura Allow more time for heating Professional sediment flush |
| Perdita d'acqua | Collegamenti idraulici allentati Scarico con valvola di sicurezza Perdita del serbatoio | Stringere i collegamenti Normal operation if pressure is too high; check pressure reducer Contact service professional immediately |
| Problemi di connessione Wi-Fi | Password Wi-Fi errata Router troppo lontano App non aggiornata | Re-enter password Avvicinare il router o utilizzare un extender Update Thermex Home app |
| Rumori insoliti | accumulo di sedimenti Componenti sciolti | Professional sediment flush Contatta un professionista del servizio |
10. Specifiche
Technical data for the Thermex IF 50 H Comfort Wi-Fi Electric Water Heater:
| Caratteristica | Specificazione |
|---|---|
| Modello | IF 50 H Comfort Wi-Fi |
| Capacità | 43 litri |
| Energia | 2000 Watt |
| Voltage | 230 Volt (CA) |
| Dimensioni (L x P x A) | Dimensioni: 88 x 26.3 x 45.3 cm |
| Profondità di installazione | 263 millimetri |
| Peso (vuoto) | 19 chilogrammi |
| Materiale | Alloy Steel (Bio-enameled tank) |
| Caratteristiche speciali | Wi-Fi Connectivity, Flat Design, Touch Control Panel, Multiple Heating Modes |
| Valutazione dell'efficienza energetica | C |
11. Garanzia e supporto
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.





