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Packaged variable-speed (VSD) constant-pressure booster systems — pump, controller and tank in one. 0.75–2 HP, 115/230 V.
The Goulds ResiBoost is a complete packaged variable-speed constant-pressure booster — a stainless-steel e-HM multistage pump, a pre-wired ResiBoost VFD controller with built-in pressure transducer, and a diaphragm tank, all in one system. As household demand changes the drive varies motor speed to hold steady pressure, ideal for homes on low or fluctuating municipal supply, multi-story homes, or several fixtures running at once. Six models cover residential boosting up to 35 GPM.
Select your flow rate / model and voltage - phase above.
| Type | Complete packaged variable-speed (VSD) constant-pressure booster |
| Pump | e-HM stainless-steel horizontal multistage |
| Horsepower Range | 0.75 – 2 HP |
| Input / Output Power | Single phase 115 V & 230 V; output single phase 115/230 V or three phase 230 V |
| Max System Flow | Up to 35 GPM (40 GPM on 22-series models) |
| Controller | ResiBoost VFD, pre-programmed, HMI push-button, red LED indicators |
| Temperature Rating | 32° – 122°F |
| Enclosure | Type 3 |
| Power Lead | NEMA 6-20 plug (230 V) / NEMA 5-15 plug (115 V) |
| Approvals | NSF and cCSAus |
| System Weight | ~30 lb (controller 6.4 lb) |
| Included In Kit | Pump, controller, union with check valve and diaphragm tank |
| Model | HP | Voltage | Phase | Stages | Rated Duty | Max Flow | Weight |
|---|---|---|---|---|---|---|---|
| 13159RB115 | 1 | 115 V | 1 | 5 | 13 GPM @ 60 PSI | 22 GPM | ~30 lb |
| 2294RB115 | 1 | 115 V | 1 | 3 | 22 GPM @ 38 PSI | 40 GPM | ~30 lb |
| 13120RB230 | 0.75 | 230 V | 1 | 4 | 13 GPM @ 48 PSI | 22 GPM | ~30 lb |
| 22125RB230 | 1.5 | 230 V | 1 | 4 | 22 GPM @ 50 PSI | 40 GPM | ~30 lb |
| 13150RB3 | 1 | 230 V | 3 | 5 | 13 GPM @ 65 PSI | 22 GPM | ~30 lb |
| 22157RB3 | 2 | 230 V | 3 | 5 | 22 GPM @ 68 PSI | 40 GPM | ~30 lb |
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