




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 Trane VAL5439 is a thermostatic expansion valve for HVAC systems. This valve controls refrigerant flow, pressure, and temperature to enhance system efficiency. It adjusts automatically based on system needs, ensuring effective refrigerant distribution throughout the HVAC setup. The valve has an angle body style and features an ODF connection type.
This valve ensures reliable operation for HVAC applications, allowing for better temperature control and system performance.
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!


