Water Treatment

Fernox F1 Protector Fernox F1 Protector

500ml liquid central heating protector / inhibitor


Fernox part 56599		 £18.74
(£22.49 inc VAT)
Out Of Stock
Sentinel X100 Inhibitor 1L Sentinel X100 Inhibitor 1L

Sentinel X100 Inhibitor liquid system cleaner. 1 litre.

 £23.48
(£28.18 inc VAT)
Out Of Stock
Sentinel X100 Inhibitor 10L Sentinel X100 Inhibitor 10L

Sentinel X100 Inhibitor liquid system cleaner. 10 litre.

 £229.62
(£275.54 inc VAT)
Out Of Stock
Sentinel X100 Inhibitor 20L Sentinel X100 Inhibitor 20L

Sentinel X100 Inhibitor liquid system cleaner. 20 litre.

 £405.08
(£486.10 inc VAT)
Out Of Stock
Sentinel X300 Universal Cleanser 1L Sentinel X300 Universal Cleanser 1L

Sentinel X300 liquid Universal Cleanser. 1 litre.

 £23.51
(£28.21 inc VAT)
Out Of Stock
Sentinel X300 Universal Cleanser 10L Sentinel X300 Universal Cleanser 10L

Sentinel X300 liquid Universal Cleanser. 10 litre.

 £236.36
(£283.63 inc VAT)
Out Of Stock
Sentinel X400 System Restorer 1L Sentinel X400 System Restorer 1L

Sentinel X400 liquid System Restorer. 1 Litre.

 £21.36
(£25.63 inc VAT)
Out Of Stock
Sentinel X400 System Restorer 10L Sentinel X400 System Restorer 10L

Sentinel X400 liquid System Restorer. 10 Litre.

 £214.99
(£257.99 inc VAT)
Out Of Stock
Sentinel X400 System Restorer 20L Sentinel X400 System Restorer 20L

Sentinel X400 liquid System Restorer. 20 Litre.

 £392.89
(£471.47 inc VAT)
Out Of Stock
Sentinel X500 Inhibited Anti Freeze 5L Sentinel X500 Inhibited Anti Freeze 5L

Sentinel X500 liquid Inhibited Anti-Freeze. 5 Litre.

 £42.28
(£50.74 inc VAT)
Out Of Stock
Sentinel X700 Underfloor Sanitiser And Biocide Sentinel X700 Underfloor Sanitiser And Biocide

Sentinel X700 liquid sanitiser and biocide for underfloor heating. 1 litre.

 £47.15
(£56.58 inc VAT)
Out Of Stock
Sentinel X800 Jetflo Ultimate Cleaner 1L Sentinel X800 Jetflo Ultimate Cleaner 1L

Sentinel X800 liquid Jetflo Ultimate Cleaner. 1 Litre.

 £25.21
(£30.25 inc VAT)
Out Of Stock
Sentinel Deposit Remover 5L Sentinel Deposit Remover 5L

Sentinel liquid Deposit Remover. 5 Litre.

 £78.13
(£93.76 inc VAT)
Out Of Stock
Sentinel X100 Inhibitor Gel Sentinel X100 Inhibitor Gel

Sentinel X100 gel concentrate. 280ml cartridge.

 £32.80
(£39.36 inc VAT)
Out Of Stock
Sentinel X100 Rapid Dose Inhibitor Sentinel X100 Rapid Dose Inhibitor

Sentinel X100 rapid dose inhibitor in aerosol form. 400ml

 £26.20
(£31.44 inc VAT)
Out Of Stock
Sentinel X400 System Restorer Gel Sentinel X400 System Restorer Gel

Sentinel X400 gel concentrate System Restorer. 280ml cartridge.

 £26.51
(£31.81 inc VAT)
Out Of Stock
Sentinel X400 Rapid Dose System Restorer Sentinel X400 Rapid Dose System Restorer

Sentinel X400 rapid dose system restorer in aerosol form. 400ml

 £24.55
(£29.46 inc VAT)
Out Of Stock
Sentinel X200 Noise Reducer 1L Sentinel X200 Noise Reducer 1L

Sentinel X200 liquid Noise Reducer. 1 litre.

 £19.78
(£23.74 inc VAT)
Out Of Stock
Sentinel X200 Noise Reducer 20L Sentinel X200 Noise Reducer 20L

Sentinel X200 liquid Noise Reducer. 20 litre.

 £353.14
(£423.77 inc VAT)
Out Of Stock
Sentinel X200 Noise Reducer Gel Sentinel X200 Noise Reducer Gel

Sentinel X200 gel concentrate Noise Reducer. 280ml cartridge.

 £25.47
(£30.56 inc VAT)
Out Of Stock
Sentinel X200 Noise Reducer Rapid Dose Sentinel X200 Noise Reducer Rapid Dose

Sentinel X200 Rapid Dose Noise Reducer. 400ml aerosol.

 £24.00
(£28.80 inc VAT)
Out Of Stock
Fernox F1 Protector Express Fernox F1 Protector Express

Central heating protector / inhibitor. 265ml aerosol.


Fernox part 58229		 £24.73
(£29.68 inc VAT)
Out Of Stock
Fernox F1 Protector Superconcentrate Fernox F1 Protector Superconcentrate

Central heating protector / inhibitor. 290ml gel concentrate cartridge.


Fernox part 56700		 £35.91
(£43.09 inc VAT)
Out Of Stock
Fernox Alphi 11 Anti Freeze 5L Fernox Alphi 11 Anti Freeze 5L

5 litre Fernox Alphi-11 anti-freeze and system protector

 £37.61
(£45.13 inc VAT)
Out Of Stock
Fernox Alphi 11 Anti Freeze 25L Fernox Alphi 11 Anti Freeze 25L

25 litre Fernox Alphi-11 anti-freeze and system protector

 £177.74
(£213.29 inc VAT)
Out Of Stock
Fernox MB 1 Protector 4L Fernox MB 1 Protector 4L

4 litre Fernox MB 1 central heating protector / inhibitor


Fernox part 23992		 £34.74
(£41.69 inc VAT)
Out Of Stock
Fernox F3 Cleaner Fernox F3 Cleaner

Fernox F3 central heating cleaner. 500ml liquid.


Fernox part 56600		 £20.73
(£24.88 inc VAT)
Out Of Stock
Fernox F3 Cleaner Superconcentrate Fernox F3 Cleaner Superconcentrate

Fernox F3 central heating cleaner. 290ml gel concentrate cartridge.


Fernox part 56701		 £29.95
(£35.94 inc VAT)
Out Of Stock
Fernox F5 Protector Express Fernox F5 Protector Express

Central heating cleaner. 280ml aerosol.


Fernox part 58230		 £27.38
(£32.86 inc VAT)
Out Of Stock
Fernox F5 Powerflushing Cleaner 1L Fernox F5 Powerflushing Cleaner 1L

Fernox F5 powerflushing central heating cleaner. 1 litre liquid.


Fernox part 56608		 £26.76
(£32.11 inc VAT)
Out Of Stock
Fernox DS40 System Cleaner Fernox DS40 System Cleaner

1.9kg Fernox DS 40 central cleaning system cleaner.


Fernox part 61102		 £46.25
(£55.50 inc VAT)
Out Of Stock
Fernox System Neutraliser Fernox System Neutraliser

Neutralises system water after using DS-40 System Cleaner. 2kg pack.


Fernox part 61009		 £48.47
(£58.16 inc VAT)
Out Of Stock
Fernox DS3 Scale Remover 250g Fernox DS3 Scale Remover 250g

Fernox DS 3, limescale remover. 250g container.

 £6.02
(£7.22 inc VAT)
Out Of Stock
Fernox DS3 Scale Remover 2kg Fernox DS3 Scale Remover 2kg

Fernox DS 3, limescale remover. 2kg container.

 £23.27
(£27.92 inc VAT)
Out Of Stock
Fernox Superconcentrate Limescale Preventer Fernox Superconcentrate Limescale Preventer

Fernox Limescale Preventer. Superconcentrate gel 450g

 £21.11
(£25.33 inc VAT)
Out Of Stock