Quick Answer: For most homes where the water sits within 25 ft of the pump, the Wayne SWS75 (3/4 HP, cast iron, $310-$360) is the best shallow well pump: according to Wayne’s own performance chart it still delivers 364 gallons per hour at a 25 ft lift and 50 PSI, while the bigger 1 HP SWS100 drops to 204 GPH at that same point. On a budget, the 1/2 HP Wayne SWS50 ($260-$300) or Red Lion RL-SWJ50 (from about $206) covers a cabin or small home, and if your water level may fall past 25 ft, buy a convertible jet pump like the Red Lion RJC-100 instead. “Shallow” means depth to water while pumping, not well depth, and Alberta Agriculture puts the practical limit for shallow well jets at 18 ft of total lift once suction-pipe friction is counted.
A shallow well jet pump sits above ground, in a basement, crawlspace or pump house, and pulls water up a single suction pipe using vacuum. That makes it cheaper and far easier to service than a submersible pump. You never have to pull anything out of the well. But it also means the pump is working against a hard physical ceiling, and most of the buying mistakes in this category come from ignoring that ceiling.
What counts as a “shallow” well
A shallow well pump can only lift water a limited vertical distance, and that distance is measured to the water surface while the pump runs, not to the bottom of the well. Wayne’s operating manual puts it plainly: a shallow well pump can be used when the pump is located less than 25 feet vertically above the water level. A 60 ft well with water standing at 12 ft is a shallow well application; a 22 ft well whose level drops to 24 ft in August is a borderline one.
The ceiling is physics, not marketing. At sea level, atmospheric pressure can push water up a suction pipe a theoretical maximum of 33.9 ft if a pump could pull a perfect vacuum, a figure the National Wildfire Coordinating Group uses in its pump-drafting training. No pump pulls a perfect vacuum, which is why every residential manufacturer rates shallow well jets to 25 ft. Alberta Agriculture’s pump guidance goes further and calls shallow well jets not practical once total lift exceeds 5.5 m (18 ft), where total lift includes friction loss in the suction pipe and foot valve as well as the vertical distance. Altitude cuts into the margin too: lift capacity drops by roughly 1 ft per 1,000 ft of elevation in NWCG’s drafting guidance, and by about 2 ft per 1,000 ft in Honda’s pump guide. Either way, a pump at 5,000 ft has several feet less headroom than the same pump at sea level.
If your water level is deeper than that, skip to our best submersible well pump guide. The picks below are for wells, sand points, cisterns, and lakes where the water stays inside the 25 ft envelope.
Our picks at a glance
| Pump | HP | Rated lift | Tank | Price (2026) | Best for |
|---|---|---|---|---|---|
| Wayne SWS75 | 3/4 | 0-25 ft | No | $310-$360 | Best overall, water near 15-25 ft |
| Wayne SWS50 | 1/2 | 0-25 ft | No | $260-$300 | Best value, cabins and 1-bath homes |
| Red Lion RL-SWJ50/RL6H | 1/2 | 0-25 ft | 5.8 gal | About $390 | Pump and tank in one box |
| Red Lion RJS-100-PREM | 1 | 0-25 ft | No | $450-$560 | High flow when water is within 10 ft |
| Goulds J5S | 1/2 | 5-25 ft | No | Varies by dealer | Contractor-grade, rebuildable |
| Red Lion RJC-100 | 1 | Shallow, or 25-90 ft with injector | No | $420-$445 | Water level that may drop past 25 ft |
1. Wayne SWS75 — Best Overall
Wayne SWS75 (3/4 HP Cast Iron Shallow Well Jet Pump)
- Wayne's own chart shows 779 GPH at 0 ft lift and 30 PSI, and 364 GPH (about 6 GPM) at 25 ft lift and 50 PSI.
- Holds more of its output at the deep end of the lift range than Wayne's own 1 HP SWS100.
- Cast iron body and seal plate with a stainless steel shaft; 1-1/4 in. suction and 1 in. discharge ports.
- Three-year limited warranty, the same term Wayne gives the SWS50 and SWS100.
When a jet pump quits, the whole house is out of water until a replacement arrives, so shipping speed matters more here than for most purchases — Amazon Prime gets a new pump, foot valve or pressure switch to your door in two days, free for the first 30 days.
The SWS75 is the pick because of where most real shallow wells sit: somewhere between 15 and 25 ft to water, with a pressure tank that spends a lot of its cycle near the 50 PSI cut-out. In that zone it out-delivers its bigger sibling (see the chart further down), costs less, and draws less current. It is rated for indoor use only, so plan for a heated basement or insulated pump house.
2. Wayne SWS50 — Best Value
Wayne SWS50 (1/2 HP Cast Iron Shallow Well Jet Pump)
- 711 GPH at 0 ft lift and 30 PSI per Wayne's chart, falling to 193 GPH at 25 ft and 50 PSI.
- Same cast iron construction, ports, and 3-year warranty as the SWS75 for about $50 less.
- Enough for a one-bathroom home, cabin, or garden supply when the water sits within about 15 ft.
- Wide retail availability (Walmart, Farm and Fleet, plumbing suppliers) makes replacement easy.
The SWS50 is a good pump with a narrow sweet spot. At a 10 ft lift and 40 PSI it still moves 470 GPH, close to 8 GPM, which handles one shower plus a sink. At the far end of its range it slows to about 3 GPM, which a two-bathroom household will notice. If your water is near 20-25 ft, spend the extra on the SWS75.
3. Red Lion RL-SWJ50/RL6H — Best Pump and Tank Combo
Red Lion RL-SWJ50/RL6H (1/2 HP Jet Pump + 5.8 gal Tank)
- Bundles the RL-SWJ50 pump (12.6 GPM maximum), the RL6H horizontal pressure tank, and the pump-to-tank hardware kit.
- Dual-voltage 115/230 V motor; the pump alone sells for about $206 at SupplyHouse if you already have a tank.
- Tank mounts under the pump, so the whole system fits on one small footprint in a pump house or crawlspace.
- Factory pre-set 30/50 pressure switch, so it runs out of the box on a standard household setting.
“Shallow well pump with pressure tank” is one of the most searched versions of this product, and the combo is convenient. The catch is the tank. A 5.8 gallon precharged tank on a 30/50 switch holds well under 2 gallons of usable drawdown. Our well water pressure tank guide uses a 1 gallon of drawdown per GPM rule, so even a pump delivering 5-6 GPM wants about three times that. For a cabin, RV pad, or seasonal place, the combo is fine. For a full-time household, buy the pump alone and pair it with a 20-gallon-class tank, or the pump will short-cycle every time someone runs a tap.
4. Red Lion RJS-100-PREM — Best for High Flow at Low Lift
Red Lion RJS-100-PREM (1 HP Premium Cast Iron Shallow Well Jet Pump)
- Rated 23 GPM at a 5 ft head, the highest flow in this roundup when the water is close to the pump.
- Cast iron casing; 1-1/4 in. FNPT suction and 1 in. FNPT discharge.
- Good fit for lake draw, a cistern, or a high-yield sand point feeding irrigation as well as the house.
- Rated to the same 25 ft shallow well limit as every pump here, so extra horsepower does not buy extra depth.
Buy a 1 HP shallow well pump for flow, not for depth. When the water sits within about 10 ft, the RJS-100-PREM can run a sprinkler zone and a shower at the same time. Near the 25 ft limit, the 1 HP advantage mostly disappears, and Wayne’s chart for its own 1 HP model shows why.
5. Goulds J5S — Best Contractor-Grade
Goulds J5S (1/2 HP JS Series Shallow Well Jet Pump)
- Made by Goulds Water Technology (Xylem), whose jet pumps are a common default for well contractors.
- Rated for suction lifts from 5 to 25 ft; 1-1/4 in. NPT suction and 1 in. NPT discharge.
- Capacitor-start 3,500 RPM motor and a design known for being rebuildable rather than disposable.
- Sold mostly through plumbing wholesalers, so many listings hide the price behind a trade login.
The J5S is the pump a well contractor is most likely to install. Its main advantage over the Wayne and Red Lion picks is parts support: seals, impellers, and pressure switches are stocked by almost every plumbing supply house. Pricing is the hard part. Listings we found ranged from about $220 to over $1,300 for the same part number, so get a quote from a local supplier rather than trusting the first number you see.
6. Red Lion RJC-100 — Best Convertible Jet Pump
Red Lion RJC-100 (1 HP Convertible Shallow or Deep Well Jet Pump)
- Runs as a shallow well jet for water within 25 ft, or as a deep well jet from 25 to 90 ft with a separate injector kit.
- Rated 20 GPM maximum capacity and 71 PSI maximum head, per Red Lion's spec sheet.
- Cast iron casing with a glass-filled thermoplastic impeller.
- The injector kit is not always included; listings bundled with it run well above the pump-only price.
A convertible pump is insurance for a borderline well. If your static water level is 18 ft but drops to 26 ft in a dry August, a standard shallow well jet will lose prime every summer. The RJC-100 lets you start in shallow mode and switch to a two-pipe deep-well setup later without replacing the pump itself.
The horsepower trap: what Wayne’s own chart shows
The GPH figure on a shallow well pump’s box is its best case: zero feet of lift and the bottom of the pressure band. Wayne publishes the full table for its SWS series in the operating manual, and it shows how much output each pump loses as lift and pressure rise:
| Wayne model | 0 ft lift, 30 PSI | 25 ft lift, 30 PSI | 25 ft lift, 40 PSI | 25 ft lift, 50 PSI | Loss, best to worst case |
|---|---|---|---|---|---|
| SWS50 (1/2 HP) | 711 GPH | 529 GPH | 361 GPH | 193 GPH | -73% |
| SWS75 (3/4 HP) | 779 GPH | 633 GPH | 499 GPH | 364 GPH | -53% |
| SWS100 (1 HP) | 1,084 GPH | 775 GPH | 490 GPH | 204 GPH | -81% |
Two things stand out. First, a shallow well jet at the edge of its range delivers a fifth to a half of its headline number: the SWS100 goes from about 18 GPM to under 3.5 GPM. Second, the 1 HP pump does not win at depth. At a 25 ft lift it ties the 3/4 HP SWS75 at 40 PSI and falls far behind it at 50 PSI. Higher horsepower in a shallow well jet buys flow near the surface. It does not buy lift. Match the pump to where your water actually is, and read the curve at both the cut-in and cut-out pressure of your switch.
Shallow well jet pump vs. submersible pump
| Shallow well jet pump | Submersible pump | |
|---|---|---|
| Where it sits | Above ground (basement, pump house) | Inside the well, below the water line |
| How it moves water | Pulls by suction | Pushes from below |
| Depth to water | Up to 25 ft rated, about 18 ft practical | From about 25 ft to several hundred feet |
| Servicing | Reachable without tools in the well | Pump must be pulled from the casing |
| Priming | Needs a foot valve and an airtight suction line | Self-priming by design |
| Freeze risk | Pump itself needs a heated or insulated space | Protected underground |
| Typical price | $200-$560 | $200-$1,100 |
Installation details that decide whether it holds prime
Most “bad pump” complaints with shallow well jets are really suction-line problems. Wayne’s manual lists the requirements that matter most:
- Foot valve placement: install the foot valve at least 5 ft below the lowest anticipated water level and at least 18 in. above the bottom of the well, or the pump will draw in sand and sediment.
- Suction pipe size: 1-1/4 in. for horizontal runs up to 25 ft, 1-1/2 in. for 26-100 ft, and 2 in. for 100-300 ft. Undersized pipe adds friction, and friction eats into your lift.
- No flexible pipe on the suction side: Wayne prohibits it outright, because soft hose can collapse under vacuum.
- Slope the suction pipe upward toward the pump and seal every male thread, so air can’t collect or leak in. One small leak on the suction side is enough to lose prime.
A foot valve is a cheap wear part. Keep a spare 1-1/4 in. brass foot valve on the shelf, the same way you’d keep a spare cartridge for a filter. If the pump runs but the pressure never climbs to cut-out, check the pressure switch and the check valve before blaming the motor.
Because a jet pump lives above ground, freezing is the other common failure. Wayne rates the SWS series for indoor use only. If the pump sits in an unheated well house, the heat-cable and insulation steps in our winterizing guide apply to the pump and suction line too.
Finally, water quality. Shallow sources are more exposed to surface runoff, and some state health departments treat wells with less than 25 ft of casing as surface-influenced sources that need continuous disinfection (see our spring and shallow-source filter guide). Test a shallow well at least once a year with the steps in our well water testing guide, and put a sediment filter after the tank to protect fixtures from the grit a foot valve lets through.
The bottom line
Measure the depth to water while the pump is running, then buy for that number. For water at 15-25 ft, the Wayne SWS75 is the best shallow well pump because it holds its output at depth better than Wayne’s own 1 HP model. A Wayne SWS50 or Red Lion RL-SWJ50 is enough for a cabin or small home, the Red Lion RJS-100-PREM is worth it only when the water sits within about 10 ft, and a Red Lion RJC-100 convertible is the safe bet if the level drops past 25 ft in summer. Past that point, a submersible pump is the right tool.
Prices are approximate 2026 figures from US retailers, and performance figures come from manufacturer spec sheets and manuals. Tap the buttons above to check the current Amazon price.