Calmag SI-Calmag Scale Inhibitor
Product ID: 49101840
🏠Whole house limescale protection
🔧15mm compression fittings for easy install
🛡️Lifetime guarantee for peace of mind
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🛠️ Scale-free living, guaranteed for life!
The Calmag SI-Calmag Scale Inhibitor is a WRAS-approved magnetic device designed to prevent limescale buildup across your entire home water system. Featuring easy 15mm compression fittings and adaptable pushfit compatibility, it installs effortlessly on cold water lines. This chemical-free solution protects boilers and appliances by keeping limescale suspended in water, backed by a lifetime guarantee for lasting peace of mind.
| ASIN | B000U1RZP2 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 219,869 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,931 in Central Heating System Accessories |
| Customer Reviews | 4.5 4.5 out of 5 stars (234) |
| Date First Available | 2 Mar. 2010 |
| Item Package Quantity | 1 |
| Item Weight | 320 g |
| Item model number | SI-Calmag |
| Manufacturer | Calmag |
| Number of Pieces | 1 |
| Part Number | SI-Calmag |
| Product Dimensions | 1 x 1 x 1 cm; 320 g |
E**E
Appears to work.
I previously had a budget chemical limescale filter (still much more expensive than this item) which eventually was left for too long and clogged up, and so did the pipe connecting the filter and the electric shower. I was highly skeptical about the mechanism behind the magnetic limescale protection. Supposedly, the limescale is not removed but stays suspended in water, so it just does not stick to the pipes. However, I decided to buy this anyway as it fitted the gap left by the filter and was quite cheap. Few months on, the electric shower seems fine and even the shower head does not clog up as much.
J**D
Good Product
Bought this item as a replacement for one which didn't appear to be working.Very easy to fit. Extremely good price compared to others. Can't comment on whether it's doing a good job as the results are not visually apparent. Only time will tell and I must say this applies to all brands.
M**L
Easy to fit
Time will tell if it makes a difference, but from experience, these do reduce limescale. Item was really easy to fit.
K**H
Great for the price
Good value and quality product.
A**R
Easy to fit
Looks Good
M**L
Happy purchaser
Arrived quickly and easy to fit, only time will tell if it does a good job but happy so far
W**R
Five Stars
Simple to fit and had an obvious effect within seven days.
M**N
Easy to fit but not as advertised
I ordered two of these devices, one to protect an electric shower which i have recently replaced. The second was fitted on the cold water feed to the kitchen, hopefully protecting the washing machine and kettle from scaling. The reason i have given three stars is because they were not as pictured on Amazon. They were described as suitable for push fit or compression fitting. The ones supplied to me are compression fit only and look different to the photograph. On the positive side; they were easy to fit and any competent DIYer will have no problem. They claim a life time guarantee, so if they prove to be effective are a bargain at the price.
Trustpilot
1 month ago
4 days ago