1. Product Overview
The Stelpro Prima Series Baseboard Heater, model SPR1002W, is a high-performance heating unit designed for residential and commercial applications. This compact and sleek baseboard heater provides efficient and consistent warmth, making it suitable for various room types including living rooms, bedrooms, and offices. Its design emphasizes both durability and ease of maintenance.

Figure 1.1: Angled view of the Stelpro Prima Series Baseboard Heater.
2. Safety Information
Please read all instructions carefully before installing or using this heater. Failure to follow these instructions may result in fire, electric shock, or personal injury. Retain this manual for future reference.
- Electrical Connection: This heater requires a 240V hardwired connection. Installation must be performed by a qualified electrician in accordance with all local and national electrical codes.
- Placement: Do not install the heater directly below a wall outlet. Maintain adequate clearance from combustible materials such as curtains, furniture, and bedding.
- Ventilation: Ensure that the heater's air inlets and outlets are not obstructed. Blockage can lead to overheating.
- Water Exposure: Do not install the heater in areas where it may come into contact with water, such as bathrooms or laundry rooms, unless specifically rated for such environments.
- Child Safety: The heater features a reinforced front panel and small openings to prevent access to heating elements, enhancing safety. However, always supervise children around operating heaters.
- Maintenance: Disconnect power before performing any maintenance or cleaning.

Figure 2.1: Illustration of the 240V hardwired connection requirement.
3. Product Features
The Stelpro Prima Series Baseboard Heater incorporates several features designed for performance, safety, and convenience:
- High-Performance Heating: Delivers up to 1000W of heat on a 240V circuit, or 750W when connected to a 208V circuit, ensuring consistent warmth and energy efficiency.
- Compact Design: Up to 25% shorter than traditional baseboard heaters, optimizing space without compromising heating performance.
- Durable Construction: Features a reinforced, impact-resistant front panel for enhanced longevity.
- Enhanced Safety: Designed with safe housing and small openings to prevent direct access to heating elements.
- Easy Installation: Includes guide marks for quick and straightforward mounting.
- Simple Maintenance: Equipped with a two-click removable front panel for easy cleaning.
- Thermostat Compatibility: Easily installed with options for built-in or wall-mounted thermostat controls (sold separately).
4. Installation Guide
Proper installation is crucial for the safe and efficient operation of your Stelpro baseboard heater. It is recommended that installation be performed by a certified electrician.
4.1 Pre-Installation Checklist
- Verify that the supply voltage matches the heater's voltage (240V).
- Ensure the circuit breaker is turned off before beginning any electrical work.
- Confirm that the installation location provides adequate clearance from walls, furniture, and other obstructions. Refer to local codes for specific clearance requirements.
- Gather necessary tools: drill, screwdriver, wire strippers, level, measuring tape.
4.2 Mounting the Heater
- Determine the desired mounting location. The heater is designed for floor mounting.
- Use the integrated guide marks on the heater for precise drilling and mounting.
- Secure the heater firmly to the wall studs or using appropriate wall anchors.

Figure 4.1: Product dimensions for installation planning. Dimensions are approximately 36 1/16" (916 mm) in length, 7 1/16" (179 mm) in height, and 2 5/8" (67 mm) in depth.
4.3 Electrical Connection
- Ensure power is OFF at the main circuit breaker.
- Connect the heater's wires to the household wiring according to the wiring diagram provided with the product and local electrical codes. This is a hardwired connection.
- If installing a separate thermostat (sold separately), follow its specific wiring instructions.
- Once wiring is complete, secure all connections and replace the wiring compartment cover.
5. Operating Instructions
After successful installation, you can begin operating your Stelpro Prima Series Baseboard Heater.
5.1 Initial Power-Up
- Turn on the power at the main circuit breaker.
- If using a built-in thermostat, set the desired temperature. If using a wall-mounted thermostat, adjust it to your preferred setting.
- The heater will begin to warm up. A slight odor may be present during the first few hours of operation as manufacturing residues burn off. This is normal and will dissipate.
5.2 Temperature Control
The heater is designed to work with an ultra-precise electronic thermostat (sold separately) for optimal temperature control and consistent warmth. Adjust the thermostat to maintain your desired room temperature.
5.3 Sizing Your Heater
To ensure efficient heating, select a heater with appropriate wattage for your room size. The following table provides general guidance for determining the required power based on the area to be heated. These are approximate values and may vary based on insulation, window efficiency, and climate.

Figure 5.1: Guide for selecting heater wattage based on room area.
| Area to Heat (sq ft) | Required Power (Watt) |
|---|---|
| 0 - 30 | 300 |
| 30 - 50 | 500 |
| 50 - 75 | 750 |
| 75 - 100 | 1000 |
| 100 - 150 | 1500 |
| 150 - 200 | 2000 |
| 200 - 250 | 2500 |
| 250 - 300 | 3000 |
| 300 - 350 | 3500 |
| 350 - 400 | 4000 |
| 400 - 450 | 4500 |
| 450 - 500 | 5000 |
6. Maintenance
Regular maintenance ensures the longevity and efficient operation of your baseboard heater.
6.1 Cleaning
- Before Cleaning: Always turn off the power to the heater at the main circuit breaker and allow it to cool completely.
- Exterior Cleaning: Wipe the exterior surfaces with a soft, damp cloth. Do not use abrasive cleaners or solvents, as they may damage the finish.
- Interior Cleaning: The front panel can be removed with a two-click mechanism for easy access to the interior. Carefully vacuum any dust or debris from the heating elements and air vents. Do not use water or liquid cleaners inside the heater.
- Reassembly: Ensure the front panel is securely reattached before restoring power.

Figure 6.1: Top view of the heater, showing the air grille for cleaning access.
7. Troubleshooting
If your Stelpro baseboard heater is not operating as expected, consult the following common issues and solutions. If the problem persists, contact qualified service personnel.
| Problem | Possible Cause | Solution |
|---|---|---|
| Heater does not turn on. | No power supply; tripped circuit breaker; faulty thermostat; improper wiring. | Check circuit breaker and reset if tripped. Ensure power is supplied to the unit. Verify thermostat setting. Consult an electrician to check wiring. |
| Heater produces insufficient heat. | Thermostat set too low; heater size inadequate for room; obstructed air vents. | Increase thermostat setting. Refer to the sizing guide (Section 5.3) to ensure appropriate wattage for the room. Clear any obstructions from air inlets/outlets. |
| Unusual odors during operation. | Dust accumulation; initial burn-off of manufacturing residues. | Clean the heater as per maintenance instructions. Initial odors are normal and should dissipate after a few hours of use. If persistent or strong, disconnect power and contact support. |
| Heater cycles on and off too frequently. | Thermostat location; rapid temperature fluctuations. | Ensure thermostat is not in a drafty area or near other heat sources. Consider adjusting thermostat sensitivity if applicable. |
8. Specifications
| Attribute | Detail |
|---|---|
| Brand | Stelpro |
| Model | SPR1002W |
| Power Output | 1000W (at 240V), 750W (at 208V) |
| Voltage | 240 Volts |
| Color | White |
| Product Dimensions (D x W x H) | 3.25"D x 36.75"W x 7.25"H |
| Item Weight | 8.58 pounds |
| Mounting Type | Floor Mount |
| Special Features | Energy Efficient, Child Lock, Fast Heating, Bladeless, Noiseless |
| UPC | 626296619056 |
| Date First Available | October 12, 2024 |
9. Warranty and Support
For warranty information or technical support, please contact Stelpro customer service. Keep your purchase receipt and product model number (SPR1002W) handy when contacting support.
You can visit the official Stelpro store on Amazon for more information: Stelpro Amazon Store.

Figure 9.1: Stelpro is proudly made in Canada.





