Liberty Pumps LCU-20S 1/9 HP Automatic Condensate Removal Pump with Safety Switch, 6 ft Cord (115V) Condensate Pump

The Liberty Pumps LCU-20S 1/9 HP Automatic Condensate Removal Pump with Safety Switch, 6 ft Cord (115V) Condensate Pump is a Liberty Pumps condensate pump for HVAC repair and replacement work. Use it when the part number LCU-20S and the listed specifications match the equipment being serviced.

The LCU-Series Condensate Pumps from Liberty Pumps are designed to handle removal of condensate from high efficiency furnaces, A/C equipment, dehumidifiers, ice machines and other applications producing condensate. Model LCU-20S comes with a safety switch. All Liberty Pumps condensate pumps come with a three year warranty. Product Features Built in safety switch High impact ABS tank Wall mounts Four 1″ intake holes 3/8″ O.D. outlet Barbed discharge connection Removable check valve Stainless steel shaft 6′ Power cord with ground Thermally protected & quiet operation Fully automatic Isolation pads pre-installed on tank

Key Specs

• Type: Automatic
• Voltage: 115V
• Horse Power: 1/9
• Flow at 1 FT Head: 105 GPH
• Shutoff Head (ft.): 22′
• Product Type: Condensate Pump

Expert Verdict

Reviewed by the SuperArbor Pro Desk: choose this part when the existing component label and unit documentation match LCU-20S and the spec set above. It is best suited for targeted HVAC service repairs where exact fitment matters more than broad universal compatibility.

FAQs

What is the Liberty Pumps LCU-20S used for?

It is a condensate pump for compatible Liberty Pumps HVAC equipment. Match the part number LCU-20S and the equipment service literature before ordering or installing.

Which specs should I verify before purchase?

Verify the spec set shown for this part: Type: Automatic; Voltage: 115V; Horse Power: 1/9; Flow at 1 FT Head: 105 GPH; Shutoff Head (ft.): 22′; Product Type: Condensate Pump. The replacement should match the existing component and the unit documentation.

Does the electrical rating need to match exactly?

Yes. Confirm voltage rating 115V against the failed component label. Do not substitute a different rating unless the equipment manufacturer allows it.

Is this an OEM-style replacement part?

Use it as a direct replacement only when Liberty Pumps documentation lists LCU-20S or an approved equivalent for the unit being serviced.

Who should install this HVAC component?

A qualified HVAC technician should install and test the condensate pump. Disconnect power first, follow lockout procedures, and confirm safe operation after replacement.

Safety and Installation Notes

Disconnect power before service. HVAC electrical and combustion-related components should be installed and tested by a qualified technician. After installation, confirm wiring, mounting, airflow or fluid routing as applicable, and normal system operation.