CLEAN BOILER

To remove metal oxides and limescale deposits from traditional and/or condensig boiler’s primary circuit.

How to use

Add TOPTHERM CLEAN BOILER to the B-TANK vessel. Fill the vessel with water and connect it to the boiler’s inlet and outlet. Let the product circulate inside the boiler from 2 up to 8 hours with the boiler pump.
Using 1 kg of TOPTHERM CLEAN BOILER with 1-3 hours of circulation, allow to remove boiler’s noise and most of its incrustations (30-60%).
To avoid the re-formation of incrustations, clean the system with TOPTHERM CLEAN 5 or 10 and refill it with TOPTHERM PROTECT 1 as inhibitor.
• RESTORES THE CORRECT HEAT EXCHANGE
• REDUCES NOISE
• HELPS IN ENERGY SAVING
• MAXIMIZES SYSTEM EFFICIENCY

Usage

(10-20%) Add 1-2 kg of TOPTHERM CLEAN BOILER inside the B-TANK vessel. Lower concentrations do not yield satisfactory results. Any higher concentrations do not cause problems.

EQUIPMENT

B-TANK
Pressurizable tank to descale domestic boilers
PHYSICAL CHARACTERISTICS
• stainless steel container with hatch and 6 litres capacity
• reinforced plastic link pipes provided with valves and brass connnectors (diameter: ¾”)
• bleed valve
OPERATING CONDITIONS
• maximum operating pressure: 6 bar
• maximum operating temperature: 60 °C
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TUTORIAL – STEP BY STEP

CLEAN BOILER + B-TANK
B-TANK + CLEAN BOILER
Cleaning operation, USING THE BOILER CIRCULATOR
• Before administration, ensure that the system does not contain other chemicals than TOPTHERM. If in doubt, drain the system and refill it with mains water.
• Check the boiler dimensions
• Ensure to have the right quantity of CLEAN BOILER + B-TANK available (lower concentrations than the recommended do not yield satisfactory results. Any higher concentration do not cause problems.)
• CLEAN BOILER does not contain E.D.T.A., it does not corrode any type of metal nor plastic
• Connect the B-TANK to the inlet and outlet of the boiler (suction from the lower part and back from the higher part)
• Add the CLEAN BOILER to the B-TANK and fill-up the tank with mains water.
• Open the inlet tap of boiler after having filled-up all pipes and make escape the air inside the system.
• Check that pressure is between 1 and 1,5 bar.
• Put the boiler circulator on.
• Let the product circulate from 4 to 8 hours.
• During cleaning operation it is possible to produce domestic hot water.
• Open a tap from a sink with hot water for 15-30 minutes as to clean also the secondary heat exchanger.
• Drain the product from the B-TANK tap.
• Rinse the boiler with mains water.