Choosing a condensate pump for an HVAC system or a refrigeration setup usually comes down to three numbers: gallons per hour, vertical lift, and noise. The four entries here span just $39.99 to $42.29, so the amount you pay is not the real bottleneck. The actual decision is which flow rate and lift height match the route from your evaporator or dehumidifier to the drain.
Quick take
For most installations, the Uimoso 1/12 HP PC-125S is the strongest all-around choice because it pairs the highest flow (90 GPH) and tallest lift (20 ft) with the lowest listed price ($39.99). The 100V-240V 80 GPH DC pump also lifts 20 ft, runs at 28 dB, and adds a high-water alarm, but it costs $41.99 and appears twice in this comparison as identical entries. The Uimoso 1/50 HP RTP15WS115V is the gentle option: 65 GPH, 15 ft lift, half-gallon reservoir, and wall-mount slot, at $42.29.
Listed price comparison
| Option | Listed price | Price bar | Fast facts |
|---|---|---|---|
| Uimoso 1/12 HP Condensate Pump| 90 GPH | USD 39.99 | 20 ft lift| ≤40 dB| 1/12 HP | |
| Uimoso Automatic Condensate Pump| 65 GPH | USD 42.29 | 15 ft lift| 1/50 HP| half-gallon reservoir | |
| 100V-240V 80GPH HVAC Condensate Pump (two identical entries) | USD 41.99 | 20 ft lift| 25W DC motor| 28 dB| high-level safety switch |
How to choose
- Need maximum flow and lift? Pick the Uimoso 90 GPH pump. It moves 90 GPH and lifts water 20 ft, the most of any option here.
- Need the quietest operation? The 80 GPH DC pump claims 28 dB, which is quieter than the 90 GPH Uimoso's ≤40 dB.
- Want overflow protection? The 80 GPH DC pump includes a high-level safety switch and a buzzer alarm.
- Need a simple wall-mount setup? The Uimoso 65 GPH has an integrated wall-mount slot and a half-gallon reservoir.
- Trying to spend the least? The Uimoso 90 GPH is $39.99, the lowest listed price.
Product notes
Uimoso 1/12 HP Condensate Pump, 90 GPH, 20 ft Automatic Removal System
This is the highest-capacity option in the group: 90 GPH with a 20 ft lift, driven by a 1/12 HP motor. The description also lists an integrated check valve and an automatic on/off function, so it handles uphill and long drain runs without manual switching. At $39.99, it carries the lowest listed price here, and the model number PC-125S makes it easy to reference. The trade-off is acoustics: ≤40 dB is quiet, but the 80 GPH DC pump claims 28 dB, so if silence is the priority, this isn't the quietest path. Choose it when you want maximum pumping authority and the smallest outlay.
Uimoso Automatic Condensate Pump 1/50 HP, 65 GPH, 15 ft Lift Capacity
The RTP15WS115V is the more modest pump here: 65 GPH, 15 ft maximum lift, and a 1/50 HP motor. Its description highlights a half-gallon water reservoir and an integrated wall-mount slot, which suits a dehumidifier, air conditioner, or boiler where the drain is close and low. The listed price is $42.29, the highest among the four, and the lower flow means it will not keep pace with the 90 GPH unit in high-condensate situations. If your drain line climbs toward a higher outlet, the 15 ft ceiling is the shortest lift of the three spec sets. Use it for a straightforward, short, wall-mounted condensate removal job rather than a demanding uphill run.
100V-240V 80GPH HVAC Condensate Pump, 20ft Lift, DC Motor (two identical entries)
Two of the four products in this comparison share this exact title, price, and specification set, so you can treat them as one option. The description calls out 28 dB operation, automatic on/off with a Hall sensor, a 25W motor, a 7.4 ft power cord, and a high-level safety switch with a buzzer alarm. That makes it the quietest and most safety-oriented pick here. The flow rate sits between the two Uimoso pumps, and the lift matches the 90 GPH Uimoso at 20 ft. The limitation is throughput: it tops out at 80 GPH, so if you want every extra gallon of capacity, the 90 GPH unit remains the heavier hitter.
Final recommendation by use case
- Maximum flow and lowest price: Uimoso 90 GPH PC-125S at $39.99.
- Quiet operation plus an alarm: 80 GPH DC pump at $41.99 (both entries share the same specs).
- Short wall-mount installations: Uimoso 65 GPH RTP15WS115V at $42.29.
The price gap here is only $2.30 from bottom to top, so choose based on your drain path, noise tolerance, and whether a high-water alarm matters to you.
