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Product Reviews

Central Heating Protector

Central Heating Protector
Average Customer Rating:
4.846 out of 5
4.8
 out of 
5
(13 Reviews) 13
Open Ratings Snapshot
Rating Breakdown 13 reviews
5 stars
11
4 stars
2
3 stars
0
2 stars
0
1 star
0
13 of 13(100%)reviewers would recommend this product.
Customer Reviews for Fernox Central Heating Protector F1 500ml
Review 1 for Fernox Central Heating Protector F1 500ml
Overall Rating: 
5 out of 5
5 out of 5
Value: 
4 out of 5
4 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
4 out of 5
4 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Quality Inhibitor
10 Nov 2014
By
, Surrey
"Have used Fernox products in my central heating systems for the past 20 years and have always been happy with performance.
I like the smaller volume required with the F1 product.
"
Review 2 for Fernox Central Heating Protector F1 500ml
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
I wouldn't use anything else
20 Sep 2014
By
, Scunthorpe
"Last year I flushed my system using F3. I then refilled it and used F1. Just recently I needed to change a large radiator for a smaller one in the kitchen. Due to kitchen refurbishment nothing to do with problems with the heating system. On draining the system I was amazed to find that the water coming out of the drain tap was all but clear. So guess what I put back in? I wouldn't use anything else. Also it's guaranteed for 10 years, what more could you want."
Review 3 for Fernox Central Heating Protector F1 500ml
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
inhibitor
1 Jul 2014
By
, kempston
"does what it says on the bottle ease of use, well packaged"
Review 4 for Fernox Central Heating Protector F1 500ml
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
best brand
8 Jun 2014
By
, newark
"got the best as its on offer needed enough bottles to do 500 litre thermal store so price was an issue 5 stars all round"
Review 5 for Fernox Central Heating Protector F1 500ml
Overall Rating: 
5 out of 5
5 out of 5
Value: 
3 out of 5
3 out of 5
Features: 
3 out of 5
3 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
3 out of 5
3 out of 5
Features: 
3 out of 5
3 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Fernox Central Heating Protect
6 Jun 2014
By
, Pontefract
"Does what it says, use this in my buy to let properties and never had any problems with it. The value and features? are average, there are other cheaper products that reportedly do the same job."
1 of 1 people found this review helpful.
Review 6 for Fernox Central Heating Protector F1 500ml
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
The Best Heating Treatment
26 Feb 2013
By
, Essex
"Specified Fernox products for many years. Using Fernox F1 Protector always provides confidence to maintain a clean heating system."
Review 7 for Fernox Central Heating Protector F1 500ml
Overall Rating: 
5 out of 5
5 out of 5
Value: 
3 out of 5
3 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
3 out of 5
3 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
The BEST Inhibitor
4 Nov 2012
By
, Caerphilly
"Improves reliapility, performance and eficiency of your central heating system, why would you not add this to your system, especially for a new boiler/radiators."
Review 8 for Fernox Central Heating Protector F1 500ml
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Excellent inhibitor
27 Aug 2012
By
, south west
"First class Fernox product.. Excellent price, better than cheap alternatives"
1 of 1 people found this review helpful.
Review 9 for Fernox Central Heating Protector F1 500ml
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Useful additive
17 Mar 2012
By
, Morecambe
"Essential ingredient for the welfare of your central heating system.
Easily added with the TF1."
1 of 1 people found this review helpful.
Review 10 for Fernox Central Heating Protector F1 500ml
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Fernox protector
11 Nov 2011
By
, Dover
"I recently drained the water in the CH system and it was clear, the previous fernox protector had done the job . I've now refilled the sysytem adding Fernox, it puts you at ease, one less thing to worry about"
3 of 3 people found this review helpful.
Review 11 for Fernox Central Heating Protector F1 500ml
Overall Rating: 
5 out of 5
5 out of 5
Value: 
4 out of 5
4 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
4 out of 5
4 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Should be good
29 Aug 2011
By
, Worcester
"Should "do what it says on the tin". Have used Fernox stuff a fair bit and never any problems so far."
Review 12 for Fernox Central Heating Protector F1 500ml
Overall Rating: 
4 out of 5
4 out of 5
Value: 
3 out of 5
3 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
4 out of 5
4 out of 5
Reliability: 
4 out of 5
4 out of 5
Would you recommend this product? Yes
Overall Rating: 
4 out of 5
4 out of 5
Value: 
3 out of 5
3 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
4 out of 5
4 out of 5
Reliability: 
4 out of 5
4 out of 5
good
7 Jun 2014
By
, west of scotland
"very good started using it last year about to renew it this year"
Review 13 for Fernox Central Heating Protector F1 500ml
Overall Rating: 
4 out of 5
4 out of 5
Value: 
4 out of 5
4 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
4 out of 5
4 out of 5
Reliability: 
4 out of 5
4 out of 5
Would you recommend this product? Yes
Overall Rating: 
4 out of 5
4 out of 5
Value: 
4 out of 5
4 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
4 out of 5
4 out of 5
Reliability: 
4 out of 5
4 out of 5
fernox cental heating protect
6 Jun 2014
By
, Wells
"Grear value. Bought on deal of the day. Read the reviews. The description does not tell of the amount of radiators it will treat, the answer is up to ten. If as above that as i do you will need two bottles. The assistant at screwfix was very helpful to aquire that info. for me. What a great team."