Fernox
Alpha Fernox TF1 total filter 28mm
£195.14
£162.62
Fernox TF1 Omega filter with slip socket connections 22mm
£146.18
£121.82
Alpha Fernox TF1 Omega filter with slip socket connections 28mm
£186.55
£155.46
Fernox TF1 Omega 62249 filter with valve connections 22mm
£174.56
£145.47
Alpha Fernox TF1 Omega filter with valve connections 28mm
£206.00
£171.67
Alpha Fernox compression electrolytic scale reducer 22mm
£74.82
£62.35
Alpha Fernox compression magnetic scale reducer 22mm
£53.15
£44.29
Fernox Fluid+ filter protector express 400ml
£34.73
£28.94
Fernox Express F1 central heating protector 400ml
£34.99
£29.16
Fernox Express F3 central heating cleaner 400ml
£36.88
£30.73
Alpha Fernox Express F4 central heating leak sealer 400ml
Special Price
£26.80
£22.33
Regular Price
£37.01
Fernox biocide F7 200ml
£45.42
£37.85
Alpha Fernox water quality test kit
£40.13
£33.44
Fernox DS10 dry side cleanser 7kg
£186.32
£155.27
Alpha Fernox system health check postal kit
£62.52
£52.10
Alpha Fernox system water test
£14.26
£11.88
Fernox F4 central heating leak sealer 500ml
Special Price
£20.90
£17.42
Regular Price
£26.63
Fernox Sigma TF1 filter with valves 22mm
Special Price
£172.27
£143.56
Regular Price
£226.16
Alpha Fernox Sigma TF1 filter with valves 28mm
Special Price
£216.58
£180.48
Regular Price
£284.54
Alpha Fernox Sigma TF1 slip socket 22mm
Special Price
£150.12
£125.10
Regular Price
£196.98
Alpha Fernox S1 solar inhibitor 10ltr
Special Price
£55.85
£46.54
Regular Price
£147.32
Fernox S1 solar inhibitor 20ltr
Special Price
£153.41
£127.84
Regular Price
£300.10
Fernox LP Sterox sterox disinfectant 1ltr
£61.92
£51.60
Fernox LP Sterox test strips (Pack of 50)
£59.66
£49.72
Fernox Magnetic Scale Reducer
£40.80
£34.00
Fernox TF1 Compact Filter 22mm
£167.65
£139.71
Fernox Powerflow medium flux 100g
Special Price
£12.07
£10.06
Regular Price
£13.20
Alpha Fernox Powerflow large flux 350g
Special Price
£16.42
£13.68
Regular Price
£24.13
Alpha Fernox FC1 inhibitor 20ltr
Special Price
£423.25
£352.71
Regular Price
£492.54
Fernox renewable technology health check
£43.51
£36.26
Alpha Fernox F1 HVAC protector 10ltr
£519.48
£432.90
Alpha Fernox protector test kit
Special Price
£33.36
£27.80
Regular Price
£41.48
Alpha Fernox F2 boiler noise silencer 500ml
£29.88
£24.90
Alpha Fernox Sigma TF1 filter with slip socket 22mm
Special Price
£135.71
£113.09
Regular Price
£196.98
Alpha Fernox Fry electrolytic scale reducer
£83.44
£69.53
Fernox HP-15 heat transfer fluid 20ltr
£219.18
£182.65
Alpha Fernox HP-15 heat transfer fluid 25ltr
£299.20
£249.33
Alpha Fernox HP-15C heat transfer fluid 25ltr
£556.96
£464.13