

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
This is the Trane VAL21663 valve, a TXV designed specifically for R454B refrigerant applications. It is suitable for units with a capacity of six tons and features a bleed rate of fifteen percent. This valve is essential for maintaining efficient cooling in HVAC systems.
The Trane VAL21663 valve helps ensure optimal performance and efficiency in cooling systems.
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!