Introduction
Thank you for choosing the Westinghouse Instant Hot Water Dispenser. This manual provides essential information for the safe and efficient installation, operation, and maintenance of your new hot water system. Please read this manual thoroughly before installation and keep it for future reference.
This system is designed to deliver near-boiling water instantly, making it ideal for preparing hot beverages, instant foods, and assisting with various kitchen tasks.
Important Safety Information
WARNING: Failure to follow these instructions could result in fire, electric shock, serious injury, or death.
- Always disconnect power before servicing the unit.
- This appliance must be properly grounded.
- Do not operate the unit if it is damaged or leaking.
- Use only with an open-vented faucet. Using any other type of faucet will void the warranty and may cause unsafe pressure buildup.
- Keep children away from the hot water dispenser. The water dispensed is near boiling and can cause severe burns.
- Ensure proper ventilation around the tank.
- Do not block the pressure relief valve.
Components Included
- Instant Hot Water Tank (2.5 Quart Stainless Steel)
- Chrome Single Lever Hot Water Faucet
- Mounting Hardware
- Connection Hoses
Specifications
| Feature | Specification |
|---|---|
| Capacity | 2.5 Quarts |
| Wattage | 1300 watts |
| Voltage | 120 Volts |
| Temperature Range | 140°F to 200°F (Adjustable) |
| Tank Dimensions (H x W x D) | 10.7" x 6.3" x 6.7" (273mm x 160mm x 170mm) |
| Faucet Height | 11.63" (295mm) |
| Material | Stainless Steel |
| Installation Type | Under Sink |
| UPC | 707534353311 |
Setup and Installation
Installation should be performed by a qualified professional or experienced individual following all local plumbing and electrical codes.
Pre-Installation Steps:
- Countertop Hole: A 1 3/8" (35mm) diameter hole is required for the faucet installation. Ensure sufficient clearance under the sink.
- Power Outlet: A grounded 120-volt electrical outlet is required under the sink. The unit uses less electricity than a 40-watt lightbulb when idle.
- Water Supply: A cold water supply line with a shut-off valve is necessary. Consider installing a water filter for optimal performance and longevity.
Installation Process:
Refer to the diagram below for a visual guide to the connections.
Diagram illustrating the typical under-sink installation of the Westinghouse Instant Hot Water Dispenser, showing connections to cold water supply, faucet, and power outlet.
- Mount the Faucet: Insert the faucet into the countertop hole and secure it from below using the provided mounting hardware. Ensure the faucet is oriented correctly.
- Connect Faucet to Water Supply: Connect the cold water supply line to the appropriate inlet on the faucet.
- Connect Faucet to Tank: The faucet has two lines that connect to the tank. One line carries cold water from the faucet to the tank's inlet, and the other carries hot water from the tank's outlet back to the faucet.
- Mount the Tank: The tank can be hung using the included clip or placed on the cabinet floor. Ensure it is stable and accessible.
- Connect Tank to Faucet: Connect the cold water line from the faucet to the tank's inlet and the hot water line from the tank's stainless steel outlet to the faucet.
- Fill the Tank: Before plugging in the unit, open the cold water supply valve and allow the tank to fill completely. Dispense water from the hot water faucet until a steady stream of cold water flows, indicating the tank is full and air has been purged.
- Plug In: Once the tank is full, plug the unit into the grounded electrical outlet.
View of the underside of the hot water faucet, showing the connections for the cold water supply (to tank) and the hot water return (from tank).
Close-up view of the top of the Westinghouse Instant Hot Water Dispenser tank, highlighting the water inlet and stainless steel outlet connections.
Operating Instructions
Initial Startup:
After installation and filling the tank, the unit will begin heating the water. This may take several minutes for the first cycle.
Temperature Control:
Close-up of the temperature control dial on the Westinghouse Instant Hot Water Dispenser, indicating adjustable settings from 140°F (Min) to 200°F (Max).
The temperature control dial on the front of the tank allows you to adjust the water temperature from approximately 140°F (Min) to 200°F (Max). Turn the dial clockwise to increase the temperature and counter-clockwise to decrease it. The unit will maintain the set temperature automatically.
Dispensing Hot Water:
A hand holding a mug under the chrome hot water faucet, demonstrating the dispensing of hot water for beverages.
To dispense hot water, push the red button on the faucet handle and turn the handle. The faucet is designed with a safety lock feature to prevent accidental dispensing of hot water. Release the handle to stop the flow.
Maintenance
Regular Cleaning:
Periodically wipe down the exterior of the tank and faucet with a soft, damp cloth. Do not use abrasive cleaners or solvents.
Descaling:
Mineral deposits (scale) can build up inside the tank over time, especially in hard water areas. This can reduce efficiency and lifespan. Descaling should be performed periodically, depending on water hardness. Consult a plumbing professional for descaling procedures or use a descaling solution specifically designed for hot water dispensers, following the product's instructions carefully.
Seasonal Shutdown/Extended Absence:
If the unit will not be used for an extended period (e.g., vacation, seasonal home), it is recommended to turn off the power, shut off the water supply, and drain the tank. To drain, disconnect the inlet and outlet lines and allow the water to empty. This prevents stagnant water and potential freezing damage.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No hot water / Unit not heating | No power; Thermal fuse tripped; Water supply off; Heating element failure. | Check power connection and circuit breaker/GFCI. The unit has a self-resetting thermal fuse. Ensure water supply is on and tank is full. If problem persists, contact support. |
| Water leaking from unit or connections | Loose connections; Damaged hose/seal; Internal tank leak. | Tighten all connections. Inspect hoses and seals for damage. If tank is leaking, discontinue use and contact support. |
| Water sputtering or gurgling from faucet | Air in lines; Excessive temperature setting; Scale buildup. | Allow water to run to purge air. Lower temperature setting. Consider descaling the tank. |
| GFCI (Ground Fault Circuit Interrupter) tripping | Electrical fault; Moisture near connections. | Ensure all connections are dry. If tripping continues, disconnect unit and consult an electrician or contact support. |
Warranty Information
For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Westinghouse website. Keep your proof of purchase for warranty claims.
Customer Support
If you have any questions, require technical assistance, or need to order replacement parts, please contact Westinghouse customer support. Contact information can typically be found on the Westinghouse website or on your product packaging.