

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Reznor 7299 Sail Switch is an essential device designed to monitor air pressure within HVAC systems. This switch activates an electrical signal once the airflow diminishes below a set threshold, ensuring the system's efficiency and safety.
Equipped with a Normally Closed (NC) contact configuration, the Reznor 7299 allows for customizable air pressure monitoring with an adjustable setpoint. It's constructed to comply with stringent industry safety regulations, making it a dependable choice for any HVAC installation.
Thanks for subscribing!
This email has been registered!