Bard HVAC AB3000-B Enhanced Alarm Board Els PW 17895 Dual Monitoring: Combines high and

Dual Monitoring: Combines high and low gas pressure monitoring in a single

Is this valve suitable for steam heating systems

Direct Cross-Reference: Replaces Hydrotherm 35-655922-001 and 35-655927-001 without wiring harness adapters

This part is commonly found in 3-ton to 6-ton packaged units

it may function as part of a self-grounding ignition and flame detection circuit

Bard HVAC AB3000-B Enhanced Alarm Board Els PW 17895 Dual Monitoring: Combines high andThe Bard HVAC AB3000 B Enhanced Alarm Board is a critical field installed OEM component designed for legacy and modern Bard wall mount units. As a direct Bard replacement part, this board provides a sophisticated interface for HVAC system diagnostics, allowing technicians to monitor dry contact alarm outputs for high pressure, low pressure, and lockout conditions. This enhanced alarm board is essential for remote monitoring applications where real