Well pumps with a stainless steel body, which resists corrosion in hard or acidic water.
Prices were last checked November 2, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Best Stainless Steel Well Pumps: Submersible, 1/2 HP
- Goulds 10HS05422C#1 of 6Full review
A cheaper way to get Goulds’ 10 gpm hydraulics for typical wells with water within about 200 ft, if you can live with a composite discharge head.
Amazon $600$6001/2 HP9.3 gpmStainless - Goulds 10GS05422C#2 of 6Full review
A durable stainless 10 gpm pump for typical wells with the water level within about 200 ft. Buy it from an authorized dealer to keep the warranty.
Amazon $863.88$863.881/2 HP9.3 gpmStainless - Red Lion RL12G05-2W2V#3 of 6Full review
A low-cost 1/2 HP submersible for wells with water within about 100 ft. Deeper wells need the 3/4 or 1 HP size.
Amazon $429.31$429.311/2 HP6 gpmStainless - Red Lion RL12G05-3W2V#4 of 6Full review
A 1/2 HP submersible for wells with water within about 100 ft, for owners who want a 3-wire setup with the start parts above ground.
Amazon $473.73$473.731/2 HP6 gpmStainless - Flotec FP2212#5 of 6Full review
A 1/2 HP submersible for wells with water within about 100 ft. Shop around, since the price found is high for the size.
Amazon $699.59$699.591/2 HP7.2 gpmStainless - Grundfos 10SQ05-160#6 of 6Full review
Best for shallower wells, with water within about 150 ft, where its dry-run and soft-start protection matter more than raw flow.
Amazon $755.84$755.841/2 HP6.1 gpmStainless
Best Stainless Steel Well Pumps: Submersible, 3/4 HP and up
- Goulds 10HS07422C#1 of 12Full review
Good value for homes on wells around 150 to 250 ft deep, with the same flow as the pricier stainless-head GS.
Amazon $536.73$536.733/4 HP12 gpmStainless - Goulds 10HS10422C#2 of 12Full review
For deeper wells or bigger households that want Goulds’ strongest 10 gpm flow without paying for the all-stainless GS.
Amazon $751.56$751.561 HP13.6 gpmStainless - Flotec FP2222#3 of 12Full review
A 3/4 HP submersible for household wells with water down to about 150 ft.
Amazon $529.99$529.993/4 HP11.3 gpmStainless - Red Lion RL12G10-2W2V#4 of 12Full review
For deeper wells or bigger homes that want strong pressure at the tap. Shallower wells do fine with the 3/4 HP.
Amazon $736.05$736.051 HP13 gpmStainless - Red Lion RL12G07-2W2V#5 of 12Full review
A solid 3/4 HP submersible for typical household wells with water around 100 to 200 ft down.
Amazon $595.95$595.953/4 HP11 gpmStainless - Red Lion RL12G10-3W2V#6 of 12Full review
The 1 HP RL for owners who want start components above ground, often to match an existing 3-wire setup.
Amazon $842.78$842.781 HP13 gpmStainless - Goulds 10GS10422C#7 of 12Full review
For deeper wells or bigger households that need steady flow at high head, with stainless construction throughout.
Amazon $979.62$979.621 HP13.6 gpmStainless - Red Lion RL12G07-3W2V#8 of 12Full review
A 3/4 HP submersible for household wells with water around 100 to 200 ft down, often to replace an existing 3-wire pump.
Amazon $698.12$698.123/4 HP11 gpmStainless - Goulds 10GS07422C#9 of 12Full review
A strong all-round choice for homes on wells around 150 to 250 ft deep that want stainless construction and a simple 2-wire install.
Amazon $879.40$879.403/4 HP12 gpmStainless - Grundfos 10SQ07-200#10 of 12Full review
A protected, compact pump for wells around 200 ft deep, especially narrow casings or wells that sometimes run low.
Amazon $931.73$931.733/4 HP10.8 gpmStainless - Grundfos 10SQ10-290#11 of 12Full review
For deep or low-yield wells where built-in dry-run protection and a slim body justify a high price.
Amazon $1,542.39$1,542.391 HP13.7 gpmStainless - Hallmark Industries MA0414X-7#12 of 12Full review
A cheap high-flow pump for shallow wells, irrigation or a cabin on 115 V. For a house well with water deeper than about 100 ft, a 10 gpm series pump holds pressure better.
Amazon $149.97$149.971 HP3.1 gpmStainless