Why it matters
Ductless mini-splits make little condensate but often have nowhere to drain it. The CDS036 is small enough for a line set cover or wall cassette and lifts up to 33 ft at up to 9.6 GPH, at about 20 dB.
A hall-effect switch runs it, and the safety switch has separate leads to shut off the unit (NC) or trigger an alarm (NO). The tank and filter are visible and removable for cleaning.
Who it's for, and who should skip it
Good fit if
- Ductless mini-splits
- Bedrooms
- Installs inside a line set cover
Look elsewhere if
- Furnaces and central AC
- High condensate loads
- Owners who won't clean it
Pros and cons
Pros
- 33 ft head
- About 20 dB
- Safety switch
Cons
- Low flow (9.6 GPH)
- Must be mounted magnet-up
- Wiring needed for the switch
Limitations to weigh
- Wiring the safety switch to your furnace or air handler needs basic electrical knowledge; hire a technician if unsure.
- Clean the tank, float and check valve every six months or so; algae and slime cause most condensate pump failures.
Specifications
Every figure below comes from the source shown in brackets. Where the maker doesn't state something, we say so instead of estimating.
| Material | Plastic | Retailer |
|---|---|---|
| Dimensions (seller) | 4.9"L x 1.8"W x 2"H | Retailer |
| Max head / lift (maker) | 33 ft | Retailer |
| Voltage | 115 V AC | Retailer |
| Compatible devices | Air Conditioner, Furnace, Dehumidifier | Retailer |
| Model number | CDS036-1 | Retailer |
| Alarm | Safety Switch | Retailer |
Alternatives worth comparing
More condensate pumps we cover
- Fujiwara FUJ-L (FUJ-40L) Mini-Split Condensate Pump
- Aquastrong CDS325 Condensate Pump
- Roamoris PM01 Mini Pump with Level Sensor
- Little Giant VCMA-15ULS Condensate Pump
All condensate pumps, compared in one table · Every Aquastrong product we cover
Final verdict
A quiet, high-lift pump for most mini-splits.
Where to buy
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