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All feedback (150)
- bellasbargains12 (3211)- Feedback left by buyer.Past monthVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
- pf7grly-ttm@Deleted- Feedback left by buyer.More than a year agoVerified purchaseVielen Dank für den Kauf im günstigsten Handy Teile Shop bei Ebay
- boilergeek (19436)- Feedback left by buyer.More than a year agoVerified purchaseInstant payment. A pleasure to do business with! A++++++
- us-teile24- Feedback left by buyer.More than a year agoVerified purchase1 A +++ eBayer - zu empfehlen!
- gro2903 (211)- Feedback left by buyer.More than a year agoVerified purchasePaid promptly pleasure to do business with
- 5starparts (9488)- Feedback left by buyer.More than a year agoVerified purchaseGreat Ebayer
Reviews (2)

May 24, 2021
The secret to a reliable central heating investment.
This product is often copied, but I cant see any reason to use another, other than the high price. However this product does the job it says it will do and it does it well. And if you can offset the cost by saying 'I only need purchase it once a year (in most cases) then its justifiable. (something which I have no doubt the manufacturer knows well, and is taking full advantage of at your cost). The anticorrosive properties and the lubrication it provides to the internal guts of pumps valves and metal components, over a whole season or more, make it an essential additive for all hydronic central heating systems.

Nov 23, 2020
Good result.
genuine product at a sensible price. not the usual GM rip off.