Lochinvar 100111064 Air Pressure Switch 0.6/5.0"WC

The Lochinvar 100111064 is a dual-setpoint air pressure switch designed for use in commercial and residential heating applications. This precision safety component monitors air pressure differentials to ensure proper combustion air flow and safe burner operation.

Key Features:

• Dual setpoint design: 0.6" and 5.0" water column (WC) pressure ratings
• Genuine Lochinvar OEM replacement part ensures proper fit and function
• Critical safety device that prevents burner operation under unsafe conditions
• Monitors combustion air pressure to verify adequate ventilation
• Precision engineered for reliable performance in gas-fired heating equipment

This air pressure switch is engineered to meet stringent safety standards and provides dependable monitoring of combustion air systems. When pressure falls outside the specified range, the switch interrupts the burner control circuit to prevent unsafe operation. Essential for maintaining proper function and safety compliance in Lochinvar heating systems.