

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 York S1-VLV-017B is a thermal expansion valve designed for HVAC systems. This valve facilitates the flow of refrigerant by managing temperature and pressure in thermal management systems. It is necessary for effective cooling and heating processes.
This thermal expansion valve ensures precise control over refrigerant flow, maintaining optimal 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!