FeaturesA neutral solution of highly active chemicals designed to remove the build up of sludge in central heating systems. Compatible with all materials in central heating systems, can be left in system for up to one week to improve cleaning of badly infected installations.
FeaturesSuitable for use with all types of power flushing equipment
No need to neutralise, just flush well with clean water
Restores flow, improves circulation and reduces boiler noise
Removes sludge, flux residues, black iron oxide and scale slurry
ApplicationTo clean a central heating system in accordance with BS7953:2006, Power Flush HS8
should be circulated with all valves open for a minimum period of one hour before flushing. For badly contaminated systems
a longer circulation period may be necessary. Warming the system will aid the process. No neutralisation procedure is required.
After cleaning, the system should be drained and thoroughly flushed through all drain points with clean water. Refill and treat
with Central Heating Inhibitor HS1.Dose Rate: One litre of Power Flush HS8 is
sufficient to treat a typical domestic central heating system with up to ten radiators. For larger systems an additional bottle will
be required. Overdosing does not present a problem.
Dosing InstructionsOpen vented systems: Dose through the fill and expansion system – sufficient water must be drained
from the system to ensure that all of the product enters the circulating part of the systemSealed Systems: If the system is empty add to any convenient point before filling; if full, dose
through any convenient access
point. Suitable with use with all types of power flushing equipment.