Black Friday Event

Hurry Ends 26th November

Liff Electrolytic In-Line Scale Inhibitor 15mm Product Code: 91448

Professional quality electrolytic scale inhibitor, designed for easy installation into new or existing systems. Compact size and high quality finish, ideal where space is limited and/or the finished installation is visible. Provides whole house protection from limescale. No chemicals required.


  • Connection
  • Domestic
  • Durable All-Metal Construction
  • High Quality Finish
  • Suitable for Hot & Cold Water
  • Environmentally Friendly
  • Suitable for Horizontal or Vertical Pipework
Additional Information
Technical Specification
  • Brand : Liff
  • Product Type : In-Line Scale Inhibitor
  • Water Treatment Product Type : Scale Inhibitors
  • Total Product Weight : 0.22 kg
  • Pack Size : 1
  • Product Diameter : 15 mm
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
Scale inhibitor and 15mm compression fittings.
Delivery & Returns


Standard delivery service up to 3 working days: €8.95

Free delivery on all orders over €70.00

Click here to see information on our delivery service



Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


Click here to see information on returns and cancellation

€45.95 Incl. 23% VAT

Add to Wishlist

More Items to Consider

Loading... Loading...
Liff Electrolytic In-Line Scale Inhibitor 15mm is rated 4.1 out of 5 by 17.
Rated 1 out of 5 by from Didnt work Brought this in Nov, I've already started getting scale in my shower. Previous scale reducer was on the pipework for a year and worked wonders didn't even need changing. So a bit disappointed by this.
Date published: 2017-03-14
Rated 1 out of 5 by from not as in picture this is the liff limebeater 2 compact, the picture shows the limebeater 2 . this one is about 10cm smaller and would be to small to replace an existing scale inhibitor.
Date published: 2016-12-09
Rated 1 out of 5 by from Ineffective Read the reviews and was hopeful to see some reduction in limescale deposits. But, nothing. De-scaling kettle once a month. Boiled water in saucepans scales up if left to cool. No use whatsoever.
Date published: 2016-08-21
Rated 5 out of 5 by from LimeBeater Bought this for my own home and within days saw a difference or reduced Limescale on my kettle. Bought another one for a client. I am a Plumber.
Date published: 2016-01-24
Rated 5 out of 5 by from goodbye to limescale Have used this type of in line descaler for many years and in two other homes in extremely hard water area. The best, easy to fit protection for your home and appliance.
Date published: 2016-01-14
Rated 4 out of 5 by from Great for hard water areas Nice and easy to fit, slimline so you can keep it behind cupboards/hidden. Will use again for hard water areas.
Date published: 2015-12-02
Rated 5 out of 5 by from Really does do what it says not being someone that can normally be bothered writing reviews I felt I should this time! I was very sceptical at first living in a hard water area and expected to need a full water conditioning system but not really having the space for it I thought I would give this a go. It's very small which adds to the 'it won't work thought' but very simple to fit just cut out a small section of pipe and the device itself isn't much wider than the 15mm tube (maybe 30-40mm at most). It's been about 3 weeks now and have to say have not noted any further limescale build up on showers etc (all were cleaned day of installation) so seems to be working! Great product, would recommend and definitely worth a try.
Date published: 2015-08-20
Rated 5 out of 5 by from great product great product, not too bulky, does the job it should and is an absolute neccesity for protecting high value plumbing fixtures in the house ie boilers and showers etc
Date published: 2015-05-29
  • y_2018, m_11, d_19, h_4
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.9
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_17
  • loc_en_IE, sid_91448, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_screwfix-ie