The Daikin-McQuay 349956813 is a factory-authorized OEM High Limit Air Pressure Control designed to monitor and regulate air pressure levels within commercial HVAC systems. This precision pressure control switch activates at a predetermined high-limit setpoint to protect equipment from potentially damaging over-pressure conditions, helping to ensure safe, reliable, and efficient system operation.
Key Features
- OEM Daikin-McQuay replacement part — engineered for direct compatibility with applicable Daikin-McQuay commercial HVAC equipment
- High-limit air pressure sensing — trips system controls when air pressure exceeds safe operating thresholds
- Helps prevent equipment damage caused by excessive air pressure conditions
- Supports system safety and longevity by enabling automatic protective shutoff
- Designed for dependable, long-term performance in demanding commercial environments
Application
This high limit air pressure control is intended as a direct OEM replacement for Daikin-McQuay commercial heating, ventilation, and air conditioning units. It is ideal for use by qualified HVAC technicians performing scheduled maintenance, component replacement, or system upgrades on compatible Daikin-McQuay equipment.
Why Choose OEM Parts?
- Guaranteed fit and function for designated Daikin-McQuay equipment models
- Maintains original equipment warranty and performance standards
- Reduces risk of improper installation or premature component failure
- Backed by Daikin-McQuay’s engineering and quality standards
Ordering Information
- Brand: Daikin-McQuay
- Part Number / SKU: 349956813
- Part Type: High Limit Air Pressure Control
Always verify compatibility with your specific equipment model and serial number before ordering. Consult the Daikin-McQuay documentation or contact a qualified technician if you have questions about fitment.
