AQ.235 System Clean PH-Neutral 500ml

PH-NEUTRAL - DOES NOT DO ANY HARM TO THE BOILER OR THE HEATING SYSTEM.

REMOVES SLUDGE AND METAL OXIDES.

CAN BE LEFT IN THE SYSTEM FOR A MONTH ( AS IT WORKS SLOWLY) AND DRAIN.

FOR FASTER REACTION USE AN EXTERNAL PUMP AND RUN MINIMUM FOR 3-4 HOURS.

WILL TREAT UP TO 10 RADIATORS