Trident - T400 Central Heating Sludge Remover - 500ml

Treat your central heating system to the Trident T400 Central Heating Sludge Remover. This 500ml concentrate solution can restore circulation and even heat distribution to systems up to 100L. Its non-acidic treatment makes it ideal for older heating systems.

It quickly and effectively removes stubborn magnetite sludge and eliminates cold spots in radiators, therefore restoring circulation to radiators and pipework. 

Restore your central heating to optimal performance with the Trident T400.

T400 can prepare older systems for the installation of new components and is suitable for use in all types of indirect heating systems, including aluminium.  

How to use

Open systems should be closed via F&E cistern (adequate draining from low point is
recommended to ensure that all the T400 enters the circulating part of the system). Sealed systems: T400 should be injected into the filling loop or other access point. If the system is empty, pour T400 into any convenient point prior to filling.

Cleansing

Circulate T400, with all the valves open, for a minimum of 2 hours after central heating
has maintained working temperature but can be left in for up to four weeks.

Dosing Rate

T400 should be dosed at 0.5% of system volume – i.e. 500ml of T400 per 100 litres of
the system’s water. Generally, one bottle contains enough for an average central heating system.
For larger systems use an extra bottle of T400 - over-dosing will not cause any detrimental effects to the system.

Please note: where a thermal storage appliance is fitted, allowance must be made for the increased volume of primary water. The concentration may be checked with a conductivity meter.

Important Notes

T400 must not be left in the system. Do not add to primatic system.