Pressure Switch with Bracket | NBK-21105

NBK-21105 – Pressure Switch w/Bracket 

The NBK-21105 Pressure Switch w/Bracket is a vital HVAC component engineered to ensure safe and efficient system operation. It monitors and regulates air pressure within your furnace or air handler, activating or deactivating the system as needed to maintain proper airflow conditions. Built for durability and precision, this switch helps protect your equipment from pressure-related failures and performance issues.

Key Features:
• Precision Air Pressure Control – Automatically engages or disengages HVAC operation based on air pressure readings to ensure safe system performance
• Integrated Mounting Bracket – Factory-installed for simplified, secure installation
• Quality Manufacturing – Designed for consistent, reliable performance and long service life in demanding HVAC environments

Specifications:
• SKU: 21105
• Application: HVAC systems requiring controlled air pressure regulation
• Design: Includes factory-installed mounting bracket for quick replacement or new installations

Equivalent To:
• Goodman: 20197312

Why Choose the NBK-21105 Pressure Switch?
The NBK-21105 offers a direct-fit, OEM-quality replacement for Goodman part 20197312. It ensures accurate air pressure regulation to maintain system integrity, prevent operational faults, and avoid costly downtime or damage caused by improper airflow. Built to perform reliably under tough HVAC conditions, it’s an excellent choice for maintaining consistent performance and safety.