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If it shows here, we’ve got it ✔
Use the search box to find part numbers 🔍
Great discounts ✔
on selected lines and bulk orders

ZP.025 ZeroCal Linea Pro Anti Scale Corrosion Dosing System inline Inhibitor for boilers & cylinders

ZeroCal Linea

Anti Scale Dosing System

In-Line Scale inhibitor

Connection : 1/2" on ZeroCal : 15mm compression fitting provided

Pack includes:

1pc x ZeroCal Linea Dosing Unit

1pc x 250g ZeroCal Refill

2pcs x 1/2" 15mm fittings
 

Documents to download: 

Bottle #1

Bottle #2

Refill 

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Easy to install Verified Purchase

Hopefully it preserves my electric boiler as I have had to get the diverter valve changed twice in 3 years. The connections are simple not sure how long the fluid lasts we shall see .

As you will see mine is resting in a bucket as it just dangles there's no way to wall or floor mount but I guess that will do.

John Carrigan | Swindon | November 2025

Condition:
New
Product Code:
ZP.025