

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 Lennox Pressure Switch 80W51 is designed for precise pressure control within HVAC and other industrial systems. The 80W51 pressure switch operates at .55 inches water column, making it an essential part for maintaining system performance and safety.
Ideal for use in HVAC systems, hydraulic systems, and industrial equipment, this pressure switch ensures accurate pressure monitoring and control.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!