Why it matters
The SUB 1100 is a compact 1/6 HP manual pump rated at up to 1,100 GPH and 16.5 ft of head. It drains down to about 1/12 in.
It's meant for clean water only and doesn't work well with expandable hoses. It has a screened inlet, a garden hose adapter and a 1 in adapter for lay-flat hose.
Who it's for, and who should skip it
Good fit if
- Clean water transfer
- Small tanks
- Storage-friendly backup
Look elsewhere if
- Permanent sump pits (a sump pump with a switch suits better)
- Sewage or grey water with solids
- Unattended running on manual models
- Dirty water
Pros and cons
Pros
- Compact
- Drains to 1/12 in
- Low price
Cons
- Clean water only
- Low flow
- Manual only
Limitations to weigh
- Manual pumps run only while switched on; stay with the pump so it doesn't run dry.
- A garden-hose outlet limits flow; use the larger discharge where the pump has one.
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) | 5.9"L x 5.9"W x 8.3"H | Retailer |
| Product weight | 5.9 lb | Retailer |
| Max flow (maker) | 18 GPM | Retailer |
| Max head / lift (maker) | 16.5 ft | Retailer |
| Voltage | 115 V | Retailer |
| Horsepower | 0.15 HP | Retailer |
| Model number | SUB 1100 | Retailer |
| Warranty | 1 year (seller and maker combined) | Retailer |
Alternatives worth comparing
More utility & transfer pumps we cover
- 6699 SUB 1600 1/4 HP Utility Pump
- Green Expert 1/6 HP Utility Pump
- Green Expert 1/4 HP Utility Pump
- Superior Pump 91014 High-Flow Utility Pump
All utility & transfer pumps, compared in one table · Every 6699 product we cover
Final verdict
A cheap pump for small clean-water jobs.
Where to buy
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