MINUSR32-400G HyChill HC32 Refrigerant 400g Can for R32 Split System and Air Conditioning Service Work

This 400g can of HyChill refrigerant is labelled HC32 and sold under stock code MINUSR32-400G. It's part of HyChill's Minus range and is listed for air conditioning systems designed for R32, the refrigerant now used in most new split systems sold in Australia. It's intended for licensed technicians carrying out service and repair work.

Servicing R32 split systems

R32 has largely replaced R410A in new split systems because it has a lower global warming potential and runs at similar pressures. It's classed as mildly flammable, so equipment and work practices need to suit. When an R32 system loses capacity, blows warm air or ices up on the indoor coil, low charge from a leak is a common cause. The leak has to be located and repaired, the system evacuated, and the charge weighed in to the manufacturer's specification. Topping up without fixing the leak just wastes refrigerant.

Part details

• HyChill HC32 refrigerant
• 400g can
• Listed for R32 air conditioning systems
• Flammable, for licensed technicians only

Safe handling

Only licensed refrigeration and air conditioning technicians should handle or charge this product, following Australian and state rules for flammable refrigerants. Isolate the power before working on the system. Use leak detectors, gauges and recovery equipment rated for flammable gases, keep ignition sources away, and store the can upright in a cool, well ventilated place. Check the safety data sheet first.

Questions about this part

Is HC32 the same as R32?

HC32 is HyChill's name for this product, which is listed for R32 systems. Check HyChill's product information and the safety data sheet to confirm it suits the system you're working on, and label the unit with the refrigerant used.