Standard Universal Thermocouple 900mm Product Code: 89191

900mm. Will fit most gas boilers.


  • All Gas Products Must be Installed by a Gas Safe Registered Installer


Length: 900mm.
Additional Information
Technical Specification
  • Brand : Unbranded
  • Product Length : 900 mm
  • Product Type : Standard Universal Thermocouple
  • Boiler Accessory Type : Thermocouplers
  • Total Product Weight : 0.053 kg
  • Pack Size : 1
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


Standard delivery service up to 3 working days: €8.95

Free delivery on all orders over €70.00

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Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


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€6.35 Incl. 23% VAT

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Standard Universal Thermocouple 900mm is rated 4.6 out of 5 by 29.
Rated 4 out of 5 by from Overall is good The universal thermocouple is good but may not be suitable some baxi model back boilers because its not incorparted with ASD lead The Orginal baxi boiler thermocuple and asd wire is welded to geather But this one does the trick It is good to carry one if you are a breakdown engineers Please note its a safety device only a gas safe registered engineer fit this thermocuple not for diyers or any other profession neither a plumber
Date published: 2017-10-12
Rated 4 out of 5 by from Perfect for an old boiler! Fitted to my 30 year old Baxi back boiler in just a few minutes. Works perfectly and had all the bits needed. I don't know if it will last as long as the old one but it was so inexpensive who cares?
Date published: 2017-01-02
Rated 5 out of 5 by from Universal thermocouple Like the accesories that are included makes fitting quick and easy. Well priced.
Date published: 2016-10-01
Rated 4 out of 5 by from Quick and easy to fit. Good value for money with all the necessary parts to fit most boilers. Easy to install. Only downside .......fitted one in June 2015 and it lasted until 1ST week of July 2016....just out of guarantee . Had to buy 2 this time .Dont want to be caught out again.
Date published: 2016-07-09
Rated 4 out of 5 by from Universal thermocouple Fitted to gloworm ultimate 50bf. Worked perfectly. great value for money.
Date published: 2016-05-03
Rated 5 out of 5 by from very good value excellent product at a great price I will purchase another one as a spare to keep near boiler
Date published: 2016-04-05
Rated 5 out of 5 by from thermal coupling great price so cheap you should keep one by the boiler, as you know it will fail when it snowing or the shop is shut
Date published: 2016-02-01
Rated 5 out of 5 by from Excellent bit of kit! Have replaced boiler thermocouple atew times before but this time got replacement from Screwfix - a good move!. It comes with all the fittings you could want and is easy to fit so had the boiler back up and working in a few minutes. The click anď collect in 5 mins is a great feature. Very satisfied with this item and service. Would recommend to anyone.
Date published: 2016-01-18
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