Fernox Alphi-11 5Ltr (59505)

£32.99INC VAT

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Fernox Alphi-11 5Ltr (59505)

With corrosion and limescale inhibitors.

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View all: Fernox Inhibitor/Protector

£32.99INC VAT (£6.60/Ltr)

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Fernox Alphi-11 5Ltr is rated 5.0 out of 5 by 2.
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Rated 5 out of 5 by from works great! This has been in the central heating system of our house in one of the coldest areas Englands for 13 years and the house is often empty for weeks on the winter. Never had any frost problems even with sustained -20C. If your house is sometimes empty in the winter, get it!
Date published: 2014-09-17
Rated 5 out of 5 by from Cost affective Just fitted home made solar hot water panels last summer. After seeing what "Specialist suppliers" were charging for solar fluid/antifreeze I thought I’d give this a go. After the worst winter for years, no problems. Good stuff. If it works in solar panels I would think it perfect for holiday homes Ect, no need to drain down the heating ,or keep it ticking over.
Date published: 2010-03-31
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Is this an engine coolant?

Asked by: Matts19
Hi Matts19 Yes this can be used as an engine coolant, typically at a 35% to 50% dosage.
Answered by: Fernox Client Services
Date published: 2018-07-09

can I use this product in my saniflo sanipro XR unit?

Asked by: saninogo
Hello Saninogo I would say No! As this is meant for water only. The fernox Alphi 11 5 Ltr could have an effect on the plastics.
Answered by: Fernox Client Services
Date published: 2018-05-19

Does the chemical ever have to be replaced once added into system?

Asked by: Colsid
Hello Colsid. The Alphi-11 will need to be topped up around once every 5 years or so, depending on a number of factors. An easy way to tell is if the same of the system water is clear, that means the Alphi-11 is fine, however if it starts to turn a brownish colour, this mean that the Alphi-11 should be re-dosed into the system. Hope this helps.
Answered by: Fernox Client Services
Date published: 2018-04-21

Can you add Fernox Alphi-11 to a system containing Fernox F1 Protector?

My system is already dosed with F1 Protector but I would like to protect against frost without draining down the whole system. Can I add Alph-11 without flushing out the system?
Asked by: Luckyplumber
Hello Luckyplumber. You can add Alphi-11 to a system with F1 Protector in without causing any issues. Hope this helps.
Answered by: Fernox Client Services
Date published: 2018-02-07

Is this sutable for a caravan boiler

Asked by: Millie0121
yes it is - we use this on all of ours as it contains antifreeze also
Answered by: goatsarecool
Date published: 2018-03-09
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Specification
Brand Fernox
Manufacturer Guarantee 1 Year Guarantee
Pack Size 1
Pieces in Pack/Case 1
Product Type Alphi-11
Total Product Weight 5475 kg
Volume 5 Ltr

Downloads

Safety Data Sheet (COSHH)