Little Giant VCMA-15UL — 1/50 HP Condensate Removal Pump (115 V)
The Little Giant VCMA-15UL is part of the VCMA-15 series, designed to collect and pump condensate when gravity drain isn't possible. It's well-suited for air conditioners, high-efficiency furnaces, and condensing boilers.
Key Features & Benefits
- 1/50 HP high-efficiency motor
- Pumps up to 65 GPH at 1 ft head
- 15 ft shutoff head capability
- ½-gallon ABS tank for consistent condensate handling
- Built-in check valve (⅜" OD barbed discharge)
- Automatic float-activated switch for hands-free operation
- Durable construction: ABS housing, stainless steel shaft, glass-filled polypropylene impeller
- Thermal protection for safe operation
Specifications
| Horsepower | 1/50 HP |
| Voltage | 115 V, 60 Hz (1 Amp) |
| Power Consumption | 60 W |
| Flow Rate | 65 GPH @ 1 ft head |
| Shutoff Head | 15 ft (4.6 m) |
| Tank Capacity | ½ gallon (0.5 gal) |
| Discharge | ⅜″ OD barb with check valve |
| Max Liquid Temp | 140 °F (60 °C) |
| Dimensions (L × W × H) | 11″ × 5″ × 7″ approx. |
| Weight | ~5 lbs |
| Max Pressure | 6.5 psi |
Common Questions
Q: What is the difference between UL and ULS versions?
A: “ULS” includes a safety overflow switch, while “UL” does not.
Q: Can this pump handle continuous use?
A: Yes — it is thermally protected and intended for automatic cycling in HVAC applications.
Q: What is the discharge port size?
A: ⅜″ OD barbed, with integrated check valve to prevent backflow.
Q: What’s the maximum head it can push against?
A: It can shut off at up to 15 ft of head. After that, it stops pumping further rise.
Efficient, compact, and reliable — the VCMA-15UL is a smart choice for handling condensate in tight installations.