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The Thermoflow Electric Mini Tank Water Heater is designed to provide instant hot water at the point of use, eliminating wait times for hot water at your sink. With a 4.0-gallon capacity, this compact unit is ideal for under-sink installation in various settings.

Immagine: Frontale view of the Thermoflow 4.0 Gallon Electric Mini Tank Water Heater, showing its compact white design and power cord.
Key features include a durable stainless steel tank for reduced corrosion, high thermal efficiency for energy saving, and built-in safety mechanisms such as overheat protection. Its compact dimensions allow for flexible installation in kitchens, bathrooms, or other areas requiring immediate hot water access.
Informazioni sulla sicurezza
Leggere attentamente tutte le istruzioni di sicurezza prima dell'installazione e dell'uso per evitare lesioni o danni alla proprietà. Conservare il presente manuale per riferimento futuro.
- Assicurarsi che l'unità venga installata da un professionista qualificato, in conformità con le normative locali in materia idraulica ed elettrica.
- Non utilizzare lo scaldabagno se è danneggiato o non funziona correttamente.
- Scollegare sempre l'alimentazione prima di effettuare qualsiasi intervento di manutenzione o assistenza.
- The unit is equipped with overheat protection and an auto cut-off electricity feature if no hot water comes out.
- L'unità ha un grado di impermeabilità IPX24.
- Maximum operating pressure is 150 PSI. Ensure your water supply pressure does not exceed this limit.
Installazione
The Thermoflow Mini Tank Water Heater is designed for under-sink installation, providing hot water directly where it's needed. It can be floor-mounted or surface-mounted.
Lista di controllo pre-installazione:
- Verify that the model (4.0 Gallons) is suitable for your hot water needs and electrical requirements.
- Ensure adequate space for the unit: 18 inches (H) x 12.2 inches (W) x 11 inches (D).
- Confirm electrical supply: 120 Volts, 1.5 kW (1500 watts), nominal current 13A. The unit comes with a 2.6ft cord for plug-in use.
- Water connections are 1/2 inch NPT.
- Ensure access to a suitable drain for the pressure relief valve.

Image: Visual representation of the water heater's dimensions (18"H x 12.2"W x 11"D) and examples of its compact placement in a kitchen, laundry room, and bathroom setting.
Componenti inclusi:
- 1x 4 Gallons mini tank water heater
- 2x 1/2 inch brass bushings
- 1x Manuale di istruzioni (questo documento)

Image: The instruction manual, warranty card, 1/2 inch NPT brass bushings, relief valve, gaskets, and 1/2 inch NPT connector included with the water heater.
Schema di collegamento:
The water heater can be connected to a single faucet or in-line with another water heater to boost hot water supply. Ensure proper connection of cold and hot water lines.

Image: Diagram illustrating two installation methods: connecting the mini tank water heater directly to a single faucet, and connecting it in series with an existing water heater to boost hot water.
For detailed plumbing connections, refer to the diagram below for the relief valve and brass bushing installation. Use the provided gaskets for a proper seal; do not use thread tape with the included fittings as they are designed for rubber seals.

Image: Close-up diagram showing the correct assembly of the water relief valve, gasket, connector (1/2 inch NPT), and 1/2 inch NPT brass bushing to the water heater's inlet and outlet ports.

Image: The Thermoflow mini tank water heater shown plugged into a standard electrical outlet, indicating its simple plug-and-use electrical connection.
Istruzioni per l'uso
The Thermoflow mini tank water heater is designed for user-friendly operation with an adjustable temperature setting.
Controllo della temperatura:
The unit features a rotary dial for temperature adjustment, ranging from 45°F to 167°F (7.2°C to 75°C). A working indicator light illuminates when the heater is active. An energy-saver mode is also available.

Immagine: dettagliata view of the control panel, showing the adjustable temperature dial, working indicator light, and settings for automatic frost protection and energy-saver mode.
The heater also includes an automatic frost protection feature, which activates when the water temperature drops to approximately 77°F (25°C) to prevent freezing.
Scenari di utilizzo tipici:
This mini tank water heater provides immediate hot water for various daily tasks, enhancing convenience and comfort.

Image: Collage showing different applications of the hot water provided by the unit, including washing hands, brushing teeth, washing dishes, and cleaning vegetables.
Manutenzione
Regular maintenance ensures the longevity and efficient operation of your Thermoflow water heater. The unit features a stainless steel tank designed to reduce corrosion and maintenance needs.
- Ispezione annuale: Si consiglia di far ispezionare l'unità ogni anno da un tecnico qualificato.
- Valvola di sovrappressione: Periodically check the pressure relief valve for proper operation. Refer to local codes for specific testing requirements.
- Pulizia: If water quality is poor, sediment may accumulate. Consult a professional for tank flushing if necessary.
- Pulizia esterna: Pulire l'esterno con un panno morbido, damp panno. Non usare detergenti abrasivi.

Image: Diagram illustrating the internal components, including the 1500W 304 stainless steel heating tube, 304 stainless steel water tank, and high-quality 304 stainless steel water inlet and outlet, all designed for durability and corrosion resistance.
Risoluzione dei problemi
If you experience issues with your Thermoflow Electric Mini Tank Water Heater, refer to the following common troubleshooting steps:
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Acqua calda assente o insufficiente. |
|
|
| Water is too hot (scalding). |
|
|
| Perdita d'acqua. |
|
|
For issues not covered here, or if troubleshooting steps do not resolve the problem, please contact Thermoflow customer support.
Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Marca | termoflusso |
| Numero di modello | UT15N3 |
| Capacità | 4.0 galloni |
| Dimensioni del prodotto (L x A x P) | 12.2" x 18" x 11" |
| Peso dell'articolo | 13.16 libbre |
| Colore | Bianco |
| Cosatage | 1500 watt |
| Voltage | 120 Volt |
| Corrente nominale | 13A |
| Temperatura massima | 167 gradi Fahrenheit (75°C) |
| Intervallo di temperatura | 45-167 Degrees Fahrenheit (7.2°C - 75°C) |
| Potenza termica | 1500 Watt |
| Efficienza | High (up to 98% thermal efficiency) |
| Pressione massima di esercizio | 150 libbre per pollice quadrato (PSI) |
| Tipo di montaggio | Floor mount or surface mount |
| Metodo di installazione | Montato a pavimento |
| Collegamenti idrici | 1/2 pollice NPT |
| Caratteristiche speciali | Quickly Hot Water Supply, Compact Size, Two Modes Optional, Over-heat protection, Auto cut-off electricity, IPX24 waterproof |
| Componenti inclusi | 1X 4 Gallons mini tank water heater, 2X 1/2 inches brass bushings, 1X instruction manual |
| Codice UPC | 630792535352 |
Garanzia e supporto
Thermoflow is committed to providing quality products and customer satisfaction. This product comes with a warranty. Please refer to the warranty card included with your purchase for specific terms and conditions.
For technical support, warranty claims, or any inquiries regarding your Thermoflow Electric Mini Tank Water Heater, please contact:
- Azienda: Junskey America Inc. (Manufacturer of Thermoflow products)
- E-mail: thermoflow.outlook.com
- Telefono: +1 (970) 330-2645
When contacting support, please have your model number (UT15N3) and purchase date available.