Svarbi saugos informacija
Please read and understand all instructions before installing or operating this water heater. Failure to follow these instructions may result in property damage, personal injury, or death.
- This appliance must be installed by a qualified plumber or electrician in accordance with all local codes and regulations.
- Ensure the power supply matches the specifications of the unit (120V, 1440W).
- Do not operate the water heater if it is not filled with water.
- Install a temperature and pressure relief (T&P) valve as specified in the installation instructions.
- Neužblokuokite ar tamper with the T&P valve.
- Maintain proper clearances around the unit for ventilation and service.
- Prieš atlikdami bet kokią techninę priežiūrą ar remontą, atjunkite maitinimą.
Produktas baigtasview
The Ranein WarmCube 2.5 Gallon Electric Mini Tank Water Heater is designed to provide instant hot water at the point of use, reducing wait times and conserving energy. Its compact design allows for versatile installation in various settings.
Pagrindinės savybės
- 2.5 galonų talpa: Stores heated water for immediate use.
- 1440W Heating Element: Provides rapid heating for on-demand hot water.
- Durable Stainless Steel Tank: Resists corrosion for extended product life.
- Triple-Layer Insulation: Features enamel coating, high-density insulation foam, and a reinforced decarburized steel plate for superior heat preservation and reduced energy loss.
- Reguliuojamas termostatas: Allows precise temperature control up to 85°C (185°F).
- Padidintas saugumas: Includes high-temperature resistance, high-pressure resistance (up to 1.0 MPa), dry-burn protection, IPX4 waterproof rating, and advanced leakage prevention.
- Universalus montavimas: Can be installed under-sink, on a wall, or floor-mounted.
Vieneto komponentai
The water heater includes the main unit, a temperature and pressure relief (T&P) valve, mounting brackets, and screws.

Vaizdas: priekis view of the Ranein WarmCube 2.5 Gallon Electric Mini Tank Water Heater, showing the control knob and inlet/outlet connections.
Specifikacijos
Detailed technical specifications for the Ranein WarmCube 2.5 Gallon Electric Mini Tank Water Heater.
| Specifikacija | Vertė |
|---|---|
| Prekės ženklas | Raneinas |
| Modelio numeris | RC25G-W |
| Talpa | 2.5 galonai |
| ttage | 120 voltų |
| Vattage | 1440 vatų |
| Maksimali temperatūra | 85 °C (185 °F) |
| Maksimalus darbinis slėgis | 100 PSI (1.0 MPa) |
| Atsparumo vandeniui įvertinimas | IPX4 |
| Produkto matmenys (P x A x G) | 13.39" x 13.39" x 11.42" |
| Prekės svoris | 17.63 svaro |
| Montavimo tipas | Floor, Wall |

Image: Visual representation of the water heater's dimensions and key specifications, including capacity, voltage, power, max water pressure, weight, amperage, and waterproof grade.
Montavimas
Prieš montavimą
- Verify that the installation location is suitable for the unit's size and weight when full.
- Ensure access to a standard 120V electrical outlet.
- Confirm that water supply lines are accessible and can be connected to the unit.
- Išjunkite pagrindinį vandens tiekimą ir elektros srovę montavimo vietoje.
Montavimo parinktys
The Ranein WarmCube 2.5 can be installed in several configurations:
- Under-Sink: Ideal for kitchens and bathrooms where space is limited.
- Sieninis: Use the provided mounting brackets and screws to secure the unit to a sturdy wall surface.
- Ant grindų montuojamas: Padėkite įrenginį ant stabilaus, lygaus paviršiaus.

Image: Depicts the water heater installed under a sink and wall-mounted in a bathroom vanity, illustrating versatile placement options.
Santechnikos jungtys
- Install the provided Temperature and Pressure (T&P) relief valve into the designated port on the top of the water heater. Ensure a watertight seal using appropriate sealant (e.g., PTFE tape).
- Connect the cold water inlet (blue port) to your cold water supply line.
- Connect the hot water outlet (red port) to your hot water faucet or fixture.
- Open the hot water faucet at the fixture to allow air to escape from the tank as it fills with water.
- Once water flows steadily from the hot water faucet, close the faucet. Check all connections for leaks.
Video: Demonstrates the installation of the pressure relief valve onto the Ranein mini tank water heater, showing the proper threading and tightening process.
Elektrinis sujungimas
- Plug the water heater's power cord into a grounded 120V electrical outlet.
- Ensure the outlet is dedicated and properly rated for the appliance's wattage (1440W).
Operacija
Pradinis paleidimas
- After plumbing and electrical connections are complete and checked, turn on the electrical power to the unit.
- The heating indicator light will illuminate, indicating that the water heater is actively heating the water.
- Allow sufficient time for the water to reach the desired temperature.
Temperatūros reguliavimas
- The water heater features a front-mounted rotary knob for temperature adjustment.
- Rotate the knob clockwise to increase the temperature and counter-clockwise to decrease it.
- The temperature range is typically between 55°F (13°C) and 145°F (63°C). Adjust to a comfortable and safe level.
- For energy efficiency, consider setting the temperature to the lowest comfortable setting.

Image: Illustrates the temperature adjustment knob on the water heater, with examples of suitable temperatures for various uses like washing dishes, vegetables, brushing teeth, and washing face.
Priežiūra
Reguliarus vandens šildytuvo aptarnavimas užtikrina optimalų veikimą ir prailgina jo tarnavimo laiką.
Eilinė priežiūra
- Kasmetinė apžiūra: Have a qualified professional inspect the unit annually for any signs of wear, corrosion, or leaks.
- T&P vožtuvo bandymas: Test the T&P relief valve at least once a year by lifting the lever. Ensure water flows freely and then reseats properly. If it does not, replace the valve.
- Išorinis valymas: Nuvalykite įrenginio išorę minkšta, damp audinys. Nenaudokite abrazyvinių valiklių.
Bako ištuštinimas
If the unit will be unused for an extended period or if there is a risk of freezing, drain the tank:
- Turn off the electrical power to the water heater.
- Turn off the cold water supply to the unit.
- Open a hot water faucet at a nearby fixture to relieve pressure.
- Carefully open the drain valve (if equipped) or disconnect the cold water inlet to allow the tank to drain.
- Once drained, leave the faucet open and the cold water inlet disconnected until ready to refill.
Trikčių šalinimas
Dažniausiai pasitaikančias problemas ir galimus jų sprendimus žr. toliau pateiktoje lentelėje.
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Nėra karšto vandens | No power; Thermostat set too low; Heating element failure | Check power supply/breaker; Adjust thermostat; Contact customer support |
| Vanduo nepakankamai karštas | Thermostat set too low; High hot water demand; Cold water mixing | Increase thermostat setting; Allow time for recovery; Check for cross-connection |
| Vanduo per karštas | Termostatas nustatytas per aukštai | Decrease thermostat setting |
| Leaking from T&P valve | Excessive pressure; Faulty valve | Check water pressure; Replace T&P valve |
| Įrenginys kelia triukšmą | Nuosėdų kaupimasis rezervuare | Drain and flush the tank (refer to maintenance section) |
Garantija ir palaikymas
Ranein products are manufactured to high-quality standards and are backed by a limited warranty. Please refer to the warranty card included with your purchase for specific terms and conditions.
For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact Ranein customer support through the retailer where the product was purchased or visit the official Ranein websvetainė kontaktinei informacijai.





