Why it matters
The 4075SS starts on its own when a tap opens and adds up to 40 psi to the incoming pressure. It's a stainless steel 3/4 HP pump that arrives assembled with a 6 ft 115 V cord.
It suits home water lines and sprinkler systems, and Simer backs it for three years.
Who it's for, and who should skip it
Good fit if
- Low city pressure
- Sprinkler systems
- Owners who want simple
Look elsewhere if
- Owners who want constant pressure
- Quiet bedrooms nearby
Pros and cons
Pros
- Adds up to 40 psi
- Stainless steel
- Preassembled
Cons
- Fixed speed
- Heavier
- Pricey
Limitations to weigh
- Install a booster after the meter or pressure tank, with isolation valves; some water utilities restrict boosting on the main, so check local rules.
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 | Metal | Retailer |
|---|---|---|
| Dimensions (seller) | 18.1"L x 10"W x 17.3"H | Retailer |
| Product weight | 22.2 lb | Retailer |
| Max flow (maker) | 24 GPM | Retailer |
| Voltage | 115 V | Retailer |
| Horsepower | 3/4 HP | Retailer |
| Model number | 4075SS-01 | Retailer |
| Warranty | 3 Year Manufacturer | Retailer |
| Housing | stainless steel | Retailer |
Alternatives worth comparing
More booster & recirculation pumps we cover
- Aquastrong Smart 45 Constant-Pressure Booster
- Grundfos UPS15-58FC Circulator
- Taco 007-F5 Cast Iron Circulator
- Grundfos UP15-42F SuperBrute Circulator
All booster & recirculation pumps, compared in one table · Every Simer product we cover
Final verdict
A solid booster when you don't need variable speed.
Where to buy
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