Uniwatt by Stelpro Modern Convector Heater User Manual

1. Important Safety Information

READ ALL INSTRUCTIONS BEFORE USING THIS HEATER.

Failure to follow these instructions may result in fire, electric shock, serious injury, or death.

• Protect the unit with the appropriate circuit breakers or fuses according to the nameplate.
• Make sure 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).
• Do not install the heater directly below a wall outlet.
• Do not insert or allow foreign objects to enter any ventilation or exhaust opening as this may cause an electric shock or fire, or damage the heater.
• To prevent a possible fire, do not block air intakes or exhaust in any manner.
• Do not use on soft surfaces, like a bed, where openings may become blocked.
• A heater has hot and arcing or sparking parts inside. Do not use it in areas where gasoline, paint, or flammable vapors or liquids are used or stored.

2. Product Overview and Features

The Uniwatt by Stelpro Modern Convector Heater (Model UHC1502WCW) is a surface-mounted, quiet heating solution designed for medium to large rooms. It delivers 1500W of heat on a 240V circuit or 1125W on a 208V circuit, providing consistent and efficient heating performance. This unit is proudly made in Canada.

Overall view of the Uniwatt by Stelpro Modern Convector Heater.

The sleek and modern design of the heater blends seamlessly into various room decors, such as a home office.

Key Features:

• High-Performance Heating: Designed for medium to large rooms, delivering 1500W (240V) or 1125W (208V) for efficient heating.
• External Thermostat Control: Compatible with an external wall thermostat (sold separately) for precise temperature management.
• Quiet Operation: Engineered for silent performance, making it suitable for noise-sensitive environments.
• Sleek and Modern Design: Features rounded corners and a durable steel cabinet with an epoxy-polyester powdercoat for a crisp matte white finish.
• Easy Installation: Designed for surface mounting with a concealed bracket for a clean and professional appearance.
• Proudly Made in Canada: Ensures quality and adherence to Canadian standards.

Indication of Canadian manufacturing, ensuring quality and reliability.

Internal view showcasing the robust heating elements designed for efficient heat transfer.

3. Setup and Installation

This convector heater is designed for permanent surface mounting and requires a hardwired connection to your electrical system. Installation should be performed by a qualified electrician in accordance with local and national electrical codes.

3.1 Pre-Installation Checklist:

• Verify that the supply voltage matches the heater's requirements (240V or 208V).
• Ensure the appropriate circuit breaker or fuse is installed for the heater's wattage.
• Confirm the installation location allows for proper air circulation and is not directly below an electrical outlet.
• Gather necessary tools: screwdriver, wire strippers, drill, level, measuring tape.

3.2 Mounting the Heater:

The heater features a concealed mounting bracket for a clean installation. Refer to the dimensions image for precise measurements.

Detailed dimensions of the convector heater for accurate placement and installation.

1. Mark the desired mounting height on the wall, ensuring sufficient clearance from the floor and ceiling as per local codes.
2. Secure the concealed mounting bracket to the wall using appropriate fasteners for your wall type. Use a level to ensure it is straight.
3. Carefully lift the heater and engage it with the mounting bracket. Ensure it is securely seated.

3.3 Electrical Connection (Hardwired):

WARNING: Disconnect power at the circuit breaker before performing any electrical work.

Illustration of the hardwired connection process within a junction box.

1. Route the electrical supply wires to the heater's junction box.
2. Connect the supply wires to the heater's wires using appropriate wire connectors. Ensure proper grounding.
3. Secure all connections and close the junction box cover.
4. Once installation is complete, restore power at the circuit breaker.

4. Operating Instructions

The Uniwatt by Stelpro Convector Heater is controlled by an external wall thermostat (sold separately). This allows for precise temperature control and energy efficiency.

4.1 Initial Power-Up:

1. After installation, ensure all connections are secure and power has been restored at the circuit breaker.
2. Set your external wall thermostat to the desired temperature. The heater will begin to operate when the room temperature falls below the thermostat setting.

4.2 Temperature Control:

Adjust the external wall thermostat to your preferred comfort level. The heater will cycle on and off automatically to maintain the set temperature. Due to its convection heating method, warm air rises naturally, providing uniform heat distribution.

An external wall thermostat (sold separately) is required to control the heater's operation.

4.3 Heating Capacity Guidance:

To determine the appropriate wattage for your space, refer to the following general guidance. This chart provides an estimate; actual heating needs may vary based on insulation, windows, and climate.

Guidance chart to help determine the required heating power (watts) based on the area to be heated (square feet).

5. Maintenance

WARNING: Always disconnect power to the heater at the main circuit breaker before performing any maintenance or cleaning.

Regular maintenance ensures optimal performance and longevity of your convector heater. This heater requires minimal maintenance.

• Cleaning: Periodically wipe the exterior of the heater with a soft, damp cloth. Do not use abrasive cleaners, solvents, or chemical sprays, as these can damage the finish.
• Dust Removal: Use a vacuum cleaner with a brush attachment to gently remove any dust accumulated in the air intake and exhaust grilles. Ensure the grilles are clear of obstructions for proper airflow.
• Inspection: Annually inspect the heater for any signs of damage, loose connections, or unusual wear. If any issues are found, contact a qualified electrician or the manufacturer's support.
• Do not attempt to lubricate any part of the heater.

6. Troubleshooting

If you experience issues with your Uniwatt by Stelpro Convector Heater, consult the following common troubleshooting steps. If the problem persists, contact customer support.

7. Specifications

8. Warranty and Support

8.1 Warranty Information:

This Uniwatt by Stelpro Convector Heater (Model UHC1502WCW) comes with a 2-year warranty from the date of purchase. This warranty covers defects in material and workmanship under normal use and service.

Please retain your proof of purchase for warranty claims.

8.2 Customer Support:

For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact Stelpro customer service:

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

For more information, you may also visit the official Stelpro website.