

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 AO Smith 100325475 is a Temperature and Pressure (T&P) Extender Kit designed to enhance the functionality of pressure relief valves. This extender kit features a three-quarter inch NPT connection and provides a two-point-five inch extension to reach relief valves more effectively.
This T&P extender kit is essential for optimal safety and functionality in plumbing 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!