Modulator (Gas-Liquid Separator) is the Receiver equivalent in the Subcool System where the Desiccant and Filter are integrated into the Condenser. Due to this, users only replace the inside desiccants which is known as Dryer.
DENSO and COOL GEAR Dryer are available individually. Please contact your DENSO representative for more details
• Remove moisture and water to prevent corrosion to expansion valve
• This is the function of the desiccant