Description
The Bard HVAC 1804-0107BX is a genuine OEM Auto-Reset (A/R) Low Pressure Control Assembly designed as a direct replacement for compatible Bard HVAC equipment. This component plays a critical role in protecting the refrigerant circuit by monitoring suction-side pressure and shutting down compressor operation when pressure drops below a safe threshold — helping prevent compressor damage, refrigerant loss, and costly system failures.
Key Features
- Auto-reset (A/R) functionality automatically restores operation once safe pressure levels return — no manual intervention required
- Monitors low-side refrigerant pressure to safeguard compressor integrity
- Genuine Bard HVAC OEM replacement part for assured compatibility and fit
- Designed for use in Bard wall-mount and packaged HVAC systems
- Helps prevent compressor short-cycling and damage caused by low refrigerant charge or refrigerant loss
- Durable construction built to withstand the demands of commercial HVAC applications
Application
This low pressure control assembly is engineered specifically for Bard HVAC systems. Using genuine OEM parts ensures proper calibration, reliable switching performance, and long service life. Ideal for HVAC technicians performing scheduled maintenance, system repairs, or refrigerant circuit troubleshooting on Bard equipment.
Why Choose OEM Bard Parts?
- Guaranteed fit and function for compatible Bard HVAC units
- Maintains original equipment performance and warranty compliance
- Reduces callbacks and repeat service visits
- Backed by Bard’s reputation for quality commercial HVAC manufacturing







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