The Refco FIL-4064/4 is a replacement filter pack used for the Refco GOBI II condensate pump. These filters help to remove impurities and debris from the condensate before it is discharged, ensuring the pump operates efficiently and preventing blockages or damage. Regularly replacing the filters helps maintain the pump's performance and longevity, making them essential for HVAC maintenance in air conditioning systems.

Each pack contains four filters.

The GOBI II condensate pump itself is engineered for air conditioning systems ranging from 6,000 BTU/h (1.75 kW) to 120,000 BTU/h (35 kW). It features a digital water sensor, universal voltage compatibility (100 - 240 VAC, 50/60 Hz), and an individually configurable flow rate. The pump boasts a maximum flow rate of 11 gallons per hour (42 liters per hour), a maximum discharge head of 65.6 feet (20 meters), and operates quietly at less than 19 dB(A). Its compact design allows for easy installation directly beneath air conditioning units.