

Ships same day if ordered by 12 pm
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 STERLING S-S500SS water treatment scale inhibitor system reduces scale build-up in tankless and conventional water heaters. It supports a flow rate up to 10 GPM and pressure ranges from 30-300 PSI. Features a 3/4" stainless steel tee that resists rust and corrosion. Replace cartridge every 6 months.
Ideal for in-line applications including tankless water heaters and hot water dispensers. Easy to replace the cartridge.
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!