Uniwatt by Stelpro UHC1002WCW Convector Heater User Manual

1. Introduction

This manual provides essential information for the safe installation, operation, and maintenance of your Uniwatt by Stelpro UHC1002WCW Modern Surface-Mounted Quiet Convector Heater. Please read these instructions thoroughly before installation and use, and retain them for future reference.

The Uniwatt UHC1002WCW is a 1000-watt, 240-volt electric convector heater designed for surface mounting. It provides reliable warmth for small to medium-sized rooms and operates quietly. This model requires an external wall thermostat for temperature control.

2. Safety Information

WARNING: Risk of electric shock. Disconnect power before servicing.

• Protect the unit with appropriate circuit breakers or fuses according to the nameplate.
• Ensure that the supply voltage (volts) corresponds to that indicated on the nameplate.
• This unit must be grounded.
• Use copper conductors only.
• Use power leads suitable for 75°C (167°F).
• Switch off the power supply to the unit at the circuit breaker/fuse before installation, repair, and cleaning.
• Ensure that the unit is designed for the intended use (if necessary, consult the product catalog or a representative).
• Recommended heating capacity: 1.25 W/cubic foot (0.03 m³).

3. Product Features

• Heating Capacity: 1000 Watts (750W at 208V) for effective heating in small to medium rooms.
• Control: Requires an external wall thermostat (sold separately) for precise temperature management.
• Operation: Engineered for silent operation, suitable for noise-sensitive environments.
• Design: Sleek and modern aesthetic with rounded corners and a durable steel cabinet.
• Installation: Designed for surface mounting with a concealed bracket for a clean appearance.
• Construction: Features two stainless steel tubular sheathed elements isolated with nylon sleeves to reduce expansion and contraction noises.
• Material: 22-gauge steel front and cabinet.

4. Setup and Installation

The Uniwatt UHC1002WCW convector heater is designed for wall-mounted, hardwired installation. A qualified electrician should perform the installation to ensure compliance with local electrical codes and safety standards.

4.1 Determining Heating Requirements

Use the following table to estimate the required wattage based on the area to be heated. This is a general guideline; actual needs may vary based on insulation, window efficiency, and climate.

Image: Table showing recommended wattage based on room size (square feet).

4.2 Mounting the Heater

The heater is surface-mounted using a concealed bracket system. Ensure the mounting location is a flat, stable wall surface away from flammable materials, curtains, and direct water spray.

Image: Illustration of the concealed mounting bracket for secure wall installation.

4.3 Electrical Connection

This unit requires a 240V hardwired connection. All wiring must be performed by a qualified electrician in accordance with national and local electrical codes. Ensure the power supply is disconnected at the circuit breaker before beginning any wiring.

Image: Wiring diagram for the 240V hardwired connection.

Connect the heater to a dedicated 240V circuit protected by the appropriate circuit breaker or fuse. The heater must be properly grounded.

4.4 Thermostat Connection

This convector heater does not have an integrated thermostat. It must be connected to an external wall thermostat (sold separately) for temperature regulation. Follow the thermostat manufacturer's instructions for wiring and installation.

5. Operating Instructions

Once properly installed and connected to an external wall thermostat, the Uniwatt UHC1002WCW convector heater operates automatically based on the thermostat settings.

1. Power On: Ensure the circuit breaker supplying power to the heater is in the 'ON' position.
2. Set Thermostat: Adjust your external wall thermostat to the desired room temperature. The heater will activate when the room temperature falls below the set point and deactivate when it reaches the set point.
3. Initial Operation: During the first few hours of operation, a slight odor may be emitted as manufacturing residues burn off. This is normal and will dissipate quickly.

Image: Example of the convector heater installed in a room.

6. Maintenance

Regular maintenance ensures optimal performance and longevity of your convector heater. Always disconnect power at the circuit breaker before performing any maintenance.

• Cleaning: Periodically wipe the exterior of the heater with a soft, damp cloth. Do not use abrasive cleaners or solvents. Ensure no liquid enters the heater.
• Dust Removal: Use a vacuum cleaner with a brush attachment to remove dust from the grilles and interior components. Accumulation of dust can reduce efficiency and pose a fire hazard.
• Inspection: Annually inspect the power cord and connections for any signs of damage or wear. If any damage is found, contact a qualified technician for repair.
• No User-Serviceable Parts: The internal components of the heater are not user-serviceable. Do not attempt to open or repair the unit yourself.

7. Troubleshooting

If your Uniwatt UHC1002WCW convector heater is not functioning as expected, consider the following common issues:

• No Heat:
  • Check if the circuit breaker for the heater is tripped. Reset if necessary.
  • Verify that the external wall thermostat is set to a temperature higher than the current room temperature.
  • Ensure the heater is receiving power.
• Insufficient Heat:
  • Confirm the heater's wattage is appropriate for the room size (refer to Section 4.1).
  • Check for drafts or poor insulation in the room.
  • Ensure grilles are not obstructed by dust or objects.
• Unusual Noises or Odors:
  • A slight odor during initial use is normal. If odors persist or are strong/burning, immediately disconnect power and contact support.
  • The heater is designed for quiet operation. If new or unusual noises occur, disconnect power and contact support.

If these steps do not resolve the issue, contact Stelpro customer support or a qualified electrician.

8. Specifications

9. Warranty and Support

The Uniwatt by Stelpro UHC1002WCW Convector Heater comes with a 2-year warranty. Please retain your proof of purchase for warranty claims.

Image: Stelpro branding highlighting Canadian manufacturing.

For technical assistance, warranty service, or to purchase replacement parts, please contact Stelpro customer support:

• Phone: 1-844-783-5776
• Email: info@stelpro.com
• Address: 1041 Rue Parent, Saint-Bruno-de-Montarville, QC J3V 6L7, Canada

You can also visit the official Stelpro website for more information and resources: www.stelpro.com