Description
The Reznor 205443 Pressure Switch is a genuine OEM replacement part engineered for accurate pressure control in commercial and industrial HVAC systems. This switch is designed to monitor draft and combustion air pressure and ensure safe, efficient operation by signaling the system controls when pressure conditions reach the set threshold.
Key Features
- Precise Pressure Control: Calibrated for 0.75" water column (WC) pressure to accurately detect airflow changes in heating equipment.
- SPST Configuration: Single Pole Single Throw switch provides straightforward on/off control for heating system safety circuits.
- OEM Quality: Manufactured by Reznor to meet original equipment specifications, ensuring dependable fit and operation in compatible units.
- Compact and Durable: Designed for reliable performance in HVAC environments, with a compact form factor that simplifies installation and replacement.
- Versatile Application: Commonly used in Reznor unit heaters and other HVAC systems to help maintain proper airflow and pressure before allowing ignition or continued operation.
