Аюулгүй байдлын чухал мэдээлэл
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.
- Хааж болохгүйamper with the T&P valve.
- Maintain proper clearances around the unit for ventilation and service.
- Ямар нэгэн засвар үйлчилгээ хийхээсээ өмнө цахилгааныг салга.
Бүтээгдэхүүн дууссанview
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.
Гол онцлогууд
- 2.5 галлон багтаамж: Stores heated water for immediate use.
- 1440W Heating Element: Provides rapid heating for on-demand hot water.
- Удаан эдэлгээтэй зэвэрдэггүй ган сав: 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.
- Тохируулах термостат: Allows precise temperature control up to 85°C (185°F).
- Сайжруулсан аюулгүй байдал: Includes high-temperature resistance, high-pressure resistance (up to 1.0 MPa), dry-burn protection, IPX4 waterproof rating, and advanced leakage prevention.
- Олон талын суурилуулалт: Can be installed under-sink, on a wall, or floor-mounted.
Нэгжийн бүрэлдэхүүн хэсгүүд
The water heater includes the main unit, a temperature and pressure relief (T&P) valve, mounting brackets, and screws.

Зураг: Урд view of the Ranein WarmCube 2.5 Gallon Electric Mini Tank Water Heater, showing the control knob and inlet/outlet connections.
Үзүүлэлтүүд
Detailed technical specifications for the Ranein WarmCube 2.5 Gallon Electric Mini Tank Water Heater.
| Тодорхойлолт | Үнэ цэнэ |
|---|---|
| Брэнд | Ранеин |
| Загварын дугаар | RC25G-W |
| Хүчин чадал | 2.5 галлон |
| Ботьtage | 120 вольт |
| Ватtage | 1440 ватт |
| Хамгийн их температур | 85°C (185°F) |
| Ашиглалтын хамгийн их даралт | 100 PSI (1.0 МПа) |
| Усны хамгаалалттай үнэлгээ | IPX4 |
| Бүтээгдэхүүний хэмжээ (W x H x D) | 13.39" x 13.39" x 11.42" |
| Зүйлийн жин | 17.63 фунт |
| Суурилуулах төрөл | Шал, Хана |

Image: Visual representation of the water heater's dimensions and key specifications, including capacity, voltage, power, max water pressure, weight, amperage, and waterproof grade.
Суурилуулалт
Суулгахын өмнө
- 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.
- Turn off the main water supply and electrical power to the installation area.
Суурилуулах сонголтууд
The Ranein WarmCube 2.5 can be installed in several configurations:
- Under-Sink: Ideal for kitchens and bathrooms where space is limited.
- Хананд суурилуулсан: Use the provided mounting brackets and screws to secure the unit to a sturdy wall surface.
- Floor-Mounted: Төхөөрөмжийг тогтвортой, тэгш гадаргуу дээр байрлуул.

Image: Depicts the water heater installed under a sink and wall-mounted in a bathroom vanity, illustrating versatile placement options.
Сантехникийн холболтууд
- 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.
Цахилгаан холболт
- 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).
Үйл ажиллагаа
Анхны эхлүүлэх
- 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.
Температурын тохируулга
- 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.
Засвар үйлчилгээ
Regular maintenance ensures optimal performance and extends the lifespan of your water heater.
Тогтмол засвар үйлчилгээ
- Жилийн үзлэг: Have a qualified professional inspect the unit annually for any signs of wear, corrosion, or leaks.
- T&P хавхлагын туршилт: 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.
- Гадна цэвэрлэгээ: Төхөөрөмжийн гадна талыг зөөлөн, damp даавуу. Зүлгүүрийн цэвэрлэгч хэрэглэж болохгүй.
Танкийг шавхах
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.
Алдааг олж засварлах
Нийтлэг асуудлууд болон тэдгээрийн боломжит шийдлүүдийг доорх хүснэгтээс харна уу.
| Асуудал | Боломжит шалтгаан | Шийдэл |
|---|---|---|
| Халуун ус байхгүй | No power; Thermostat set too low; Heating element failure | Check power supply/breaker; Adjust thermostat; Contact customer support |
| Ус хангалттай халуун биш | Thermostat set too low; High hot water demand; Cold water mixing | Increase thermostat setting; Allow time for recovery; Check for cross-connection |
| Ус хэт халуун байна | Термостат хэт өндөр байна | Decrease thermostat setting |
| Leaking from T&P valve | Excessive pressure; Faulty valve | Check water pressure; Replace T&P valve |
| Дуу чимээ гаргах нэгж | Саванд тунадас хуримтлагдах | Drain and flush the tank (refer to maintenance section) |
Баталгаат болон дэмжлэг
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 webхолбоо барих мэдээлэл авах сайт.





