Stelpro Bella BA Series Baseboard Heater User Guide

Quick Guide from the Manual

The Stelpro Bella BA Series is a high-end baseboard heater designed for residential heating. Proper installation is critical for safety and performance. Key requirements include grounding the unit, ensuring correct line voltage, and maintaining specific clearances from furniture and walls to prevent fire hazards. The unit must be installed by a certified electrician in accordance with local electrical and building codes.

Safety Instructions

• Grounding: The unit must be grounded by connecting the bare ground wire to the green screw inside the junction box.
• Clearances: Maintain at least 3 inches (7.5 cm) between the front of the unit and objects with ground clearance of at least 1 inch. If objects are directly on the floor, maintain at least 6 inches (15 cm). Keep at least 6 inches (15 cm) of space above the unit.
• Environment: Do not install on walls made of synthetic materials like carpet or wallpaper. Do not install behind a door. Keep the unit away from water sources and flammable liquids.
• Operation: Never block air vents. Do not use on soft surfaces like beds.

Installation

Before proceeding, cut off the power supply at the circuit breaker or fuse. The baseboard can be wired to a power supply from either end of the junction box.

• Wiring: Remove the twist-on connector from the selected junction box and secure the power leads. For multiple heaters, ensure ground continuity is maintained between units.
• Mounting: After tightening the heater to the wall using the provided mounting holes, loosen the mounting screws half a turn to allow for metal expansion.
• Thermostats: If installing a thermostat kit or relay, refer to the specific user guide for that accessory.

Maintenance

The unit should be cleaned at least once a year to maintain the warranty. Ensure power is off and the heating element has cooled before cleaning.

• Cleaning: Use a soft rag and non-abrasive dish soap. Wipe off cleaning products thoroughly to avoid discoloration. Do not use abrasive or chemical cleaners.
• Dusty Areas: If used in a very dusty location, use a vacuum brush to remove dust from the grilles.
• Front Panel: If the front panel is removed for cleaning or lubrication, ensure it is replaced and secured with the original screws before restoring power.

Troubleshooting

If the unit fails to operate, check the following:

• Unit does not work: Check for a defective thermostat, incorrect thermostat setting, open circuit breaker/fuse, activated thermal protection, or faulty connections.
• Unit runs continuously: Check thermostat settings or heat losses in the room.
• Enclosure is extremely hot: Check for blocked air vents or defective thermal protection.
• Breaker trips: Check for faulty connections or voltage higher than the nameplate rating.

Technical Specifications

The junction box volume is 52.5 cubic inches (860.3 cm³). The unit is available in various wattages and lengths. Please refer to the specifications table in the manual for the exact model (BA or BAL series) and its corresponding wattage and dimensions. Note that the width of units may vary by approximately 1/16 inch (0.15 cm).