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Product Reviews

Central Heating Inhibitor ½Ltr

Central Heating Inhibitor ½Ltr
Average Customer Rating:
4.565 out of 5
4.6
 out of 
5
Open Ratings Snapshot
Rating Breakdown 69 reviews
5 stars
45
4 stars
20
3 stars
2
2 stars
2
1 star
0
67 of 69(97%)reviewers would recommend this product.
Customer Reviews for No Nonsense Central Heating Inhibitor 500ml
Review 1 for No Nonsense Central Heating Inhibitor 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
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Performance: 
5 out of 5
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5 out of 5
Spot on
13 Jul 2015
By Cleeker
, Newtownards
" I'm decorating each room in turn and have used this when replacing each radiator. Good value compared to branded ones. "
2 of 2 people found this review helpful.
Review 2 for No Nonsense Central Heating Inhibitor 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
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5 out of 5
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5 out of 5
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Does the job
2 Jul 2015
By biggstu
, Herts
" It's a good price and you can buy it in smaller sizes ideal for doing an average home. The radiator conector kit works well and stops leaks etc when filling "
Review 3 for No Nonsense Central Heating Inhibitor 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
22 Jun 2015
By Mrfixit2000uk
, Woking
" Used before and will use again. Easier to put in header tank before refill. Does what it says. "
Review 4 for No Nonsense Central Heating Inhibitor 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
It works!
19 Jun 2015
By Ratchet
, Wigan
" This does exactly what it is supposed to do and at a very good price. "
6 of 6 people found this review helpful.
Review 5 for No Nonsense Central Heating Inhibitor 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
No-nonsense Inhibitor
15 May 2015
By Carby
, Rothesay
" I have used this inhibitor in my central heating system for over 4 years and would say this product is extremely good value for money and helps in maintaining a clean and trouble free solid fuel central heating system. I would thoroughly recommend this inhibitor.to anyone with a central heating system. "
0 of 1 people found this review helpful.
Review 6 for No Nonsense Central Heating Inhibitor 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
Great price
29 Apr 2015
By Ingelosi
, Wigan
" As with most of the 'no nonsense' stuff it seems to be a good product at a good price. "
Review 7 for No Nonsense Central Heating Inhibitor 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
value
25 Apr 2015
By wallyplumb
, brighton
" at this price can you afford not to put a bottle in the system when refilling it , untreated systems get dirty and cause major problems , especially on modern boilers!!!!!! "
Review 8 for No Nonsense Central Heating Inhibitor 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
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Reliability: 
5 out of 5
5 out of 5
Inhibitor
8 Apr 2015
By Pip1977
, Wellingborough
" Have used loads of this after switching from fernox at nearly 3 times the cost, and it works just as well. "
5 of 5 people found this review helpful.
Review 9 for No Nonsense Central Heating Inhibitor 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
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Performance: 
5 out of 5
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Reliability: 
5 out of 5
5 out of 5
Good price, works 'nuff said!
23 Mar 2015
By mrmerlin
, Plymouth
" A good value 'No nonsense' inhibitor. Hopefully does the job, else I'll be back in a couple of years replacing more rusty valves!! "
3 of 5 people found this review helpful.
Review 10 for No Nonsense Central Heating Inhibitor 500ml
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 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: 
5 out of 5
5 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
Used it for years
13 Mar 2015
By paulinsofia
, surrey
" Have updated heating system several times over the last 10 years and always added the No Nonsence brand of inhibitor. No evidence that it is any different than the named brands. As I'd only had to drain down upstairs to install a large towel radiator, just poured one 500ml bottle into the header tank before refilling. "
Review 11 for No Nonsense Central Heating Inhibitor 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: 
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: 
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: 
4 out of 5
4 out of 5
Reliability: 
4 out of 5
4 out of 5
no nonsense inhibitor
13 Feb 2015
By rogse3
, Lincolnshire
" just refilled my central heating after some maintenance used this product seems to be ok time will tell, very good price. "
Review 12 for No Nonsense Central Heating Inhibitor 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
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Features: 
5 out of 5
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Performance: 
5 out of 5
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Reliability: 
5 out of 5
5 out of 5
GOOD CHEMICAL
22 Jan 2015
By RV6A
, Ellesmere shropshire
" THE RIGHT PRODUCT THAT DOES THE JOB AT LESS THAN HALF PRICE OF OTHERS I HAVE SEEN. "
1 of 1 people found this review helpful.
Review 13 for No Nonsense Central Heating Inhibitor 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
good value for money
19 Dec 2014
By sonsbeek
, Spalding Moor
" Good value for money cheaper than the brand names and does the same job "
2 of 2 people found this review helpful.
Review 14 for No Nonsense Central Heating Inhibitor 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
Good Inhibitor
15 Dec 2014
By Faisal
, Leicester
" No nonsense! does exactly what it says on the tin! good price too. "
Review 15 for No Nonsense Central Heating Inhibitor 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
No nonsense inhibitor
20 Nov 2014
By signalbox
, Hereford
" A very good product at a very good price. Clear instructions and easy to use. "
1 of 1 people found this review helpful.
Review 16 for No Nonsense Central Heating Inhibitor 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: 
4 out of 5
4 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: 
4 out of 5
4 out of 5
Inhibitions Maintained
18 Nov 2014
By Studley
, South Cheshire
Images for this Review
(click to see full-size image)
User submitted photo
" This inhibitor has now been installed for 48 hours in my central heating system. The installation process was simplicity itself, I simply poured it into the header tank.
Unlike Stella Artoris or Carlsbreg this product maintains inhibitions whereas the aforementioned liquids actually remove them.
Hopefully the product will be used for a long time to come and provide many years of useful and dedicated service. "
6 of 6 people found this review helpful.
Review 17 for No Nonsense Central Heating Inhibitor 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
Why pay four times as much?
17 Nov 2014
By Caveman1
, Burnley
" I've used this inhibitor for many years and can't find anything wrong with it - none of the systems I've used it in have failed, what more is there to say? "
Review 18 for No Nonsense Central Heating Inhibitor 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
7 Nov 2014
By Lafite
, Cambs
" I have used the no-nonsense product extensively. They are good value. This inhibitor seems to work (how would one know?). "
Review 19 for No Nonsense Central Heating Inhibitor 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
QUIET BOILER
7 Nov 2014
By SATIRE7
, HORNCHURCH
" Have used this product before, When the boiler ignites it is difficult to hear. I would recommend this product. Very reasonably priced too. "
2 of 2 people found this review helpful.
Review 20 for No Nonsense Central Heating Inhibitor 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
just as it says on the tin
6 Nov 2014
By 2603snowman
, Clitheroe
" The no nonsense range is excellent value, and does just what it says "
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