Carrier HC30GL576 Motor 320788-704 Common Questions Is the crack

Common Questions Is the crack pressure adjustable on the EB51LZ221

Manufactured with high-grade materials

Can I bypass the R37520B009 for testing

Use a manometer to verify actual vent pressure versus the switch rating to determine if the issue is the switch or the venting system

OEM Compatibility: Specifically engineered for seamless integration with York HVAC systems

Carrier HC30GL576 Motor 320788-704 Common Questions Is the crackThe Carrier HC30GL576 Motor is a high performance OEM solution engineered specifically for induced draft applications in commercial HVACR systems. Operating at a high speed of 3450 RPM, this 1 16 HP motor provides the necessary static pressure to ensure proper flue gas venting and combustion efficiency. Designed for heavy duty 575V 60Hz electrical environments, it features a single phase Permanent Split Capacitor (PSC) design that balances efficiency