Radiator Flush

P1800Ray · Jun 17th, 2024, 18:30

Hi, what strong radiator flush would people recommend ?

There’s some deposits within the fins and I’d like to try a thorough clean before considering replacement.

Bob Meadows · Jun 17th, 2024, 19:28

Central Heating Descaler:~

The central heating descaler is good and far better than the branded items sold.
(Central heating descaler is fine for mixed metals)

Drain the system and add the above diluted (ratio mix is on the bottles)
Bring the engine up to temperature and leave as long as you can- drain and then flush with clean water- drain again then fill with the correct strength of antifreeze & water mix.

The product goes a long way, available from plumbers merchants or online sites. Used the product for many years on my 240/V70/Riley
Trust it helps.

Jun 17th, 2024, 18:30	#1
P1800Ray Member Last Online: Jun 20th, 2024 12:42 Join Date: Jun 2013 Location: Berkshire	Radiator Flush Hi, what strong radiator flush would people recommend ? There’s some deposits within the fins and I’d like to try a thorough clean before considering replacement.

Jun 17th, 2024, 19:28	#2
Bob Meadows Premier Member Last Online: Yesterday 20:32 Join Date: Sep 2017 Location: STANDISH LANCASHIRE	Central Heating Descaler:~ The central heating descaler is good and far better than the branded items sold. (Central heating descaler is fine for mixed metals) Drain the system and add the above diluted (ratio mix is on the bottles) Bring the engine up to temperature and leave as long as you can- drain and then flush with clean water- drain again then fill with the correct strength of antifreeze & water mix. The product goes a long way, available from plumbers merchants or online sites. Used the product for many years on my 240/V70/Riley Trust it helps.

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