


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 Amtrol 141N43 is a thermal expansion tank designed for use in hot water systems. This tank helps manage the pressure created by expanding water as it heats. It is suitable for residential and light commercial applications. This tank is engineered for use in closed potable hot water systems.
The Amtrol thermal expansion tank is crucial for maintaining system integrity by preventing pressure build-up in closed 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!
