Bard 8604-101 Heat Strip

The Bard 8604-101 is a field-installed 9KW 480V 3-phase heat strip engineered specifically for technical compatibility with Bard wall-mount air conditioners and heat pumps. This HVAC auxiliary heater features a three-terminal configuration designed for seamless integration into the unit's control circuit, providing reliable supplemental or emergency heat. Built with high-grade nickel-chromium resistive heating elements, the 8604-101 ensures consistent thermal output even in extreme ambient conditions. The assembly includes built-in thermal limit protection to prevent overheating and ensure safe operational parameters within the cabinet. Contractors should verify the 480V 3-phase power supply and circuit breaker sizing before installation to match the 9KW electric heat load. This OEM component is critical for maintaining discharge air temperatures during defrost cycles or when the heat pump's compressor cannot meet the building's thermal demand. Precise engineering ensures the Bard terminal heat strip fits the internal blower deck without obstructing airflow dynamics.

• High-Efficiency Output: Delivers a consistent 9KW of supplemental heat for 480V 3-phase systems.
• OEM Compatibility: Specifically designed for Bard wall-mount units, ensuring correct Bard heat strip installation and fitment.
• Safety Controls: Equipped with primary and secondary thermal cutouts to protect the system from airflow restrictions.
• Durable Construction: Heavy-gauge steel frames and corrosion-resistant hardware withstand high-cycle environments.
• Simplified Wiring: Features a three-terminal block design for straightforward integration with existing 480V HVAC heating circuits.

Can the 8604-101 be used in a single-phase application?
No, this heating element is specifically wound for 480V 3-phase power. Attempting to install this on a single-phase circuit will result in catastrophic failure of the component and potential damage to the unit.

What is the purpose of the three-terminal configuration?
The three-terminal setup allows for proper phase distribution across the heating coils, maintaining balanced amperage draws across the electrical supply lines in industrial configurations.

Is this heat strip compatible with Bard WA or WH series units?
The 8604-101 is compatible with specific 480V wall-mount models. Always cross-reference the unit model number and serial plate data to ensure the internal cabinet clearance and control logic support 9KW of electric heat.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.