1. Introducere
Thank you for choosing the Racold Omnis Wi-Fi 15L Vertical Storage Water Heater. This manual provides essential information for the safe installation, operation, and maintenance of your appliance. Please read these instructions carefully before using the water heater and retain them for future reference.
Informații importante privind siguranța
- Ensure the water heater is installed by a qualified technician in accordance with local regulations and this manual.
- Nu utilizați aparatul dacă este deteriorat sau funcționează defectuos.
- Deconectați întotdeauna alimentarea cu energie electrică înainte de a efectua orice operațiune de întreținere sau curățare.
- This appliance is designed for heating water only. Do not use it for other purposes.
- Ensure proper earthing for electrical safety.
2. Produs terminatview și Caracteristici
The Racold Omnis Wi-Fi water heater combines advanced technology with energy efficiency to provide a comfortable and convenient hot water experience.

Figura 2.1: Față view of the Racold Omnis Wi-Fi 15L Water Heater.
Caracteristici cheie:
- Titanium Plus Technology: Features a specially designed titanium steel tank with titanium enamel coating and a heating element resistant to pressure and water impurities, ensuring superior durability.
- Funcție Eco: A self-learning function that monitors and regulates water temperature based on usage patterns, optimizing energy savings without compromising comfort.
- Diagnosticare automată: A microprocessor-based system that automatically checks all parameters, providing safety against electric shocks, sending notifications, and shutting off in case of malfunction.
- Ease of Control (Racold Net App): Control your water heater remotely from anywhere, anytime using the Racold Net App. Schedule baths, adjust temperature, and monitor energy usage.
- Smart Bath Logic: Intelligent functions allow you to choose from options like bucket bath or shower bath, helping to save up to 30% electricity.
- Safety Plus: Provides three levels of safety against high temperature and pressure with a cutout, thermostat, and safety valve.
- Control vocal: Compatible with Alexa and Google Assistant for convenient voice commands.

Figura 2.2: Pesteview of Racold Omnis Wi-Fi smart features.
3. Configurare și instalare
Professional installation is highly recommended for the Racold Omnis Wi-Fi water heater to ensure safety and optimal performance. Please contact Racold customer care for installation assistance.
Pași de instalare (peste)view):
- Montare: The water heater is designed for vertical wall mounting. Ensure the wall can support the weight of the unit when full of water.
- Conexiuni de apă: Connect the inlet and outlet pipes. Note that inlet and outlet pipes are typically provided by the technician during installation. Ensure all connections are watertight.
- Conexiune electrică: Connect the water heater to a dedicated electrical circuit with proper earthing, as per local electrical codes.
- Umplerea rezervorului: Before switching on the power, open a hot water tap in your home to allow air to escape and the tank to fill completely with water. Close the tap once water flows steadily.
- Verificare inițială: Inspect for any leaks from the connections.

Figura 3.1: Example of Racold Omnis Wi-Fi water heater installed.
Racold Net App Setup:
- Descărcați Racold Net App din magazinul de aplicații al smartphone-ului tău.
- Follow the in-app instructions to create an account and connect your water heater to your home Wi-Fi network.
- Once connected, you can control the water heater remotely.

Figure 3.2: Racold Net App interface for remote control.
4. Instrucțiuni de utilizare
Your Racold Omnis Wi-Fi water heater offers both manual and smart control options.

Figure 4.1: Water heater control panel.
Operare manuala:
- Pornire/Oprire: Use the main power switch on the appliance or the wall switch to turn the unit on or off.
- Reglarea temperaturii: Use the control knob or buttons on the front panel to set your desired water temperature. The display will show the current settings.
Smart Operation (Racold Net App):
- Telecomanda: Open the Racold Net App on your smartphone to turn the water heater on/off, adjust temperature, and monitor its status from anywhere.
- Programare: Set weekly schedules for heating cycles to ensure hot water is available when needed, optimizing energy consumption.
- Smart Bath Logic: Select specific bathing modes (e.g., 'Bucket Bath', 'Shower Bath') through the app. The water heater will then heat water to the optimal temperature and quantity for your chosen mode, saving energy.
- Funcție Eco: Activate the Eco Function via the app. The appliance will learn your usage patterns and automatically adjust heating cycles to maximize energy savings.
- Monitorizarea energiei: The app provides insights into your energy consumption, helping you track and manage electricity usage.
- Notificări: Receive smart notifications regarding shower readiness, hot water availability, and any potential product issues detected by the Auto Diagnosis system.
Control vocal:
Integrate your Racold Omnis Wi-Fi water heater with Alexa or Google Assistant. Follow the instructions in the Racold Net App to link your device and use voice commands for basic operations like turning on/off or adjusting temperature.
5. Întreținere
Întreținerea regulată asigură longevitatea și funcționarea eficientă a încălzitorului dumneavoastră de apă.
Întreținere de rutină:
- Curatenie exterioara: Curățați exteriorul casing cu un d moaleamp pânză. Nu utilizați agenți de curățare abrazivi sau solvenți.
- Verificarea supapei de siguranță: Periodically check the pressure relief valve (safety valve) by lifting its lever. Ensure water flows out and then reseats properly. Refer to the installation diagram for its location.
- Draining the Tank (if needed): If the water heater will be out of use for an extended period or for descaling, drain the tank. This process should ideally be performed by a qualified technician.
- Inspecția tijei anodice: The sacrificial anode rod protects the tank from corrosion. It should be inspected and replaced periodically by a qualified technician, typically every 1-3 years depending on water quality.
Warning: Always disconnect power to the water heater before performing any maintenance.
6. Depanare
This section addresses common issues you might encounter with your Racold Omnis Wi-Fi water heater.
| Problemă | Cauza posibila | Soluţie |
|---|---|---|
| Fara apa calda | Lipsă curent; setarea termostatului este prea scăzută; defect al elementului de încălzire. | Check power supply and circuit breaker. Adjust thermostat. Contact customer care if element failure is suspected. |
| Apa nu este suficient de fierbinte | Setarea termostatului este prea scăzută; consum excesiv de apă caldă; acumulare de sedimente. | Increase thermostat setting. Allow more recovery time. Consider professional descaling. |
| Scurgeri la încălzitorul de apă | Conexiuni slăbite; supapă de suprapresiune defectă; coroziune a rezervorului. | Tighten connections. Check pressure relief valve. Contact customer care for tank issues. |
| Probleme de conectivitate Wi-Fi | Parolă Wi-Fi incorectă; router prea departe; interferențe de rețea. | Verify Wi-Fi password. Move router closer or use a Wi-Fi extender. Restart router and water heater. Reconfigure Wi-Fi in the app. |
| Error codes/Malfunction | Internal system fault detected by Auto Diagnosis. | Refer to the Racold Net App for specific error details. Disconnect power for a few minutes and restart. If the issue persists, contact customer care. |
For issues not listed here or if solutions do not resolve the problem, please contact Racold customer care.
7. Specificații
| Caietul de sarcini | Valoare |
|---|---|
| Marca | Racold |
| Numărul de model | OMNSWIFI15L |
| Capacitate | 15 litri |
| Wattage | 2000 wați |
| Voltage | 240 volți (AC) |
| Presiune maximă de funcționare | 8 bare |
| Tip de montare | Suport vertical de perete |
| Dimensiunile produsului | 32.4L x 36Î centimetri |
| Culoare | Argint |
| Clasificare BEE Star | 4 stele |
| Țara de origine | Vietnam |
8. Garanție și asistență
Informații despre garanție:
- Garanția produsului: 2 ani
- Heating Element Warranty: 4 ani
- Garanția rezervorului: 7 ani
Please refer to the included Warranty Manual and Warranty Card for complete terms and conditions.
Asistență clienți:
For any assistance related to the product, installation, or service, please contact Racold customer care. Contact details can be found on your warranty card or the official Racold website-ul.
Componente incluse: Product, Warranty manual, Warranty card.

Figure 8.1: Racold's recognition for energy efficiency.
9. Videoclip de produs
Video 9.1: Un overview of the Racold Omnis Wi-Fi water heater's features and benefits.