Shop Our Pool Equipment in Derry, NH

In addition to our in pool repair and renovation we also sell a variety of chemical options and pool equipment in Derry, NH, to keep your pool clear and well-maintained. At Sterling Pool & Patio Inc., we want to make it easy for our clients to manage regular pool maintenance and upkeep. With our selection of supplies and various services, one call is all it takes to deal with any problems that might arise. We are happy to provide excellent service and equipment to our customers any time they need us. Contact us today!

Swimming Pool Liner Replacements

Sterling Pool & Patio Inc. features Loop-loc luxury liners for in-ground and above-ground swimming pools. Choose from over 20 elegant designer patterns. These pool liners are manufactured using only the finest quality virgin vinyl material in 20 and 28 mil. They are resistant to algae, mold, mildew and bacteria.

As an option, these liners can be manufactured in any bottom pattern design with no tile border. State of the art computer technology and manufacturing ensure a perfect fit in any pool, from simple rectangle to the most complicated form. Our liners also come with an exclusive 20-year pro-rated warranty to protect your investment.


Pool Covers

Sterling Pool & Patio Inc. is proud to feature the Loop-Loc pool cover line. You'll probably never need a pool cover strong enough to support "Bubbles" the elephant, but imagine how safe you'll feel owning the only pool safety cover that has proven it can.

Salt Chlorine Generators

Upgrade your filtration system by adding a Hayward Salt Chlorine Generator. It's amazing what a little salt can do to enhance your swimming experience. Forget about mixing, measuring, and messing around with harsh liquid or tablet chlorine again. Say goodbye to red eyes, itchy skin, and heavy chemical odors. Now, there's an easier, more efficient and cost-effective way to chlorinate your pool and spa.

Salt & Swim

Item # SALTSWIM
Salt & Swim is the most affordable way to move up to a salt chlorinated pool and experience softer, silkier water. If you've dreamed of owning a salt chlorinated pool, Salt & Swim is the answer that fits into most household budgets.


Aqua Rite

Item # AQRPROSALT
Aqua Rite provides complete pool and spa sanitization using ordinary salt. It converts a small amount of salt, approximately one teaspoon per gallon of pool water, into a virtually endless supply of fresh, pure chlorine.

Aqua Rite Pro

Item # AQRPRO
Professional-grade Aqua Rite Pro takes salt chlorination and chemistry management to new levels. This integrated solution automatically senses chlorine and pH levels and dispenses a self-renewing supply of pure chlorine while controlling pH.

Aqua Plus

Item # AQUAPLUSCC
Aqua Plus simplifies and enhances pool and spa ownership by combining automation and salt chlorination. This all-in-one solution is easy to operate, with many options to choose from, such as chemistry automation and remote control.

Turbo Cell

Item # TURBOCELL
Turbo Cells come in three sizes for in-ground pools: 40,000, 25,000, and 15,000 gallons. The three sizes enable you to choose the right size for your salt system to ensure the most efficient and cost-effective chlorination possible.


Pool Chemical Testing, Pool Equipment, Derry, NH

Keep Your Pool's Water Pure with the Clear O3 Ozone Water Purifier

Clean, healthy water doesn't have to cost more. The Clear O3 Ozone water purifying system is the perfect addition to any new or existing pool for the cleanest water possible. Ozone actively breaks down non-living waste products in pool water, which can combine with chlorine to form unhealthy by-products that can irritate skin and have been linked to asthma and other ailments. Use of ozone reduces the demand for pool chemicals by up to 70% and allows the chlorine in the pool to work more effectively as a disinfectant. The only by-product of this process is oxygen.

The patent pending Clear O3 consists of an extruded aluminum main body with fiber-filled PPO resin end caps, so it is engineered to survive in the pool equipment environment. The cylindrical chamber of the Paramount Clear O3 system is optimized for maximum ozone generation and is sealed to minimize ozone leakage, making the unit both powerful and safe around swimming pools. Radiant heat ribs dissipate heat to maintain ozone output at peak operating temperatures, and the side panel is removable, making maintenance and bulb replacement easy.