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Fernox TF1 Total Filter 22mm (84311)

Hydrocyclonic and magnetic filter for containing, trapping and removing both magnetic and non-magnetic contaminants from system water. Simple to clean and easy to install. Fits horizontal and vertical pipework.

  • Easy to Install
  • Will Not Block or Restrict Flow
  • Fits Horizontal & Vertical Pipework
  • Dosing Point for Fernox F-Range Products
  • Dosing Point for Fernox 'F'-Range Products

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£94.99INC VAT
Was £109.99 Save £15.00 (13%)

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Fernox TF1 Total Filter 22mm is rated 4.5 out of 5 by 23.
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Rated 5 out of 5 by from Highly recommended product Added a filter to my Central heating system after I replaced the circulating pump. The old pump had significant amounts of debris inside it. Fitting the filter was very easy. It took less than 20 minutes. After re-filling the central heating system and bleeding out the air I ran the system for 10 minutes. I then closed the isolating valves of the filter and removed the top cover to inspect the filter chamber. I was amazed at the amount of debris that had been trapped in such a short time. After cleaning the filter I added Fernox F1 to the chamber, replace the top, bled out the air and re-opened the isolating valves. I checked the filter again the following day and removed a similar quantity of debris. I will probably check the filter monthly over the winter. Overall I am very impressed with its effectiveness and ease of use.
Date published: 2016-11-09
Rated 5 out of 5 by from TF1 filter Easy to install and easy isolate and clean. In my view it should be sold with either a cleaner and or inhibitor for extra value for money. Another point is the compact is cheaper but only available next day which isn't helpful if you're already in store
Date published: 2016-10-20
Rated 5 out of 5 by from Filter fitted Great and soo easy to whilst the system was drained down to fit new rads .
Date published: 2016-10-15
Rated 2 out of 5 by from Older versions Leak I have just replaced a TF1 which was leaking from the lid, manifold joint and compression fittings onto my customers utility ceiling. The filter was installed at 90 degrees to the pipe work meaning the manifold had to be slightly undone on a thread to allow for the fitting to sit at 90 degrees to the pipe which caused seals to fail over time. In addition the compression fittings require rubber washers which had also failed. The lid shouldn't need to be undone for servicing so can only assume the seals have again hardened and failed. The replacement TF1 has been upgraded to sort the thread issue between the main body and manifold although the rubber seals on the compression fittings still feel cheap. The lid on the replacement model now also includes visual alignment marks to ensure it is sufficiently tightened. The fact that the new design has been improved is a good thing but also should be a warning to anyone who has had the older version fitted which should be checked for leaks when servicing boilers. Time will tell if the new improvements work?
Date published: 2016-06-22
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5 Questions  5 Answers

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7 Sep 2016
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Merseyside
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Answer: 
It is designed to fit standard 22 or 28 mm copper pipework
8 Sep 2016
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5 Sep 2016
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Merseyside
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Answer: 
Sorry Robbie, can you be more specific please? What size tube for what? The Standard TF1 comes in 22 and 28mm fittings.
6 Sep 2016
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24 Jul 2016
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Sheffield
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Answer: 
Hello FredBear66. The instructions say this as the Filter will be less effective at protecting the boiler if it is put on the outlet. The unit should be placed on the return pipe to the boiler for best results. Hope this helps.
25 Jul 2016
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1 May 2016
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Gateshead
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Answer: 
Hi havinago, The overall distance between the extremes of the isolating valves is approximately 250/270mm for a 22mm Standard or compact TF1 or 28mm filter
4 May 2016
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11 Apr 2016
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Watford
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Answer: 
Hello Winehouse.

If you have a sealed system, you can place the TF1 anywhere, however if you have an open vented system, the TF1 must be placed after the header tank.

The best place for a TF1 is ideally on the return pipework to the boiler, as this is were it will be most effective. Please also remember leave 150mm above the TF1 so you can easily remove the magnet whilst servicing.

Hope this helps.
12 Apr 2016
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  • 2016-11-18 T05:39:32.209-06:00
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Specification
Brand Fernox
Manufacturer Guarantee 2 Year Manufacturer's Guarantee (T&Cs Apply)
Model No TF1
Pack Size 1
Pieces in Pack/Case 1
Product Height 300 mm
Product Type Total Filter
Product Width 100 mm
Thread Size 22 mm
Thread Size 22 mm

L x W x H: x 100 x 300mm. The TF1 uses a 9,000 Gauss magnet and has 97% first pass efficiency.

Product contents

Includes valve fittings, rubber washers, vertical to horizontal conversion kit, instruction leaflet, fittings and service label.