11 Best Swimming Pool Heaters Inground

Updated on: November 2020

Best Swimming Pool Heaters Inground in 2020


SunHeater Solar Pool Heating System, Two 2’ x 20’ Panels – Solar Swimming Pool Heater For Inground and Aboveground Pools, Made of Durable Polypropylene, Raises Temperature 6-10°F, S240U

SunHeater Solar Pool Heating System, Two 2’ x 20’ Panels – Solar Swimming Pool Heater For Inground and Aboveground Pools, Made of Durable Polypropylene, Raises Temperature 6-10°F, S240U
BESTSELLER NO. 1 in 2020

FibroPool FH055 In Ground Swimming Pool Heater

FibroPool FH055 In Ground Swimming Pool Heater
BESTSELLER NO. 2 in 2020
  • 100% Titanium heat exchanger
  • Quick disconnect piping, 1 1/2" pvc and 17 Amps power-220 volts
  • Digital display and controller
  • 16" x 40" footprint, slim fit
  • US Department of Energy top Energy Efficient System, 25 cents per hour

XtremepowerUS Inground/Above Ground Swimming Pool Solar Panel Heating System 28" X 20'

XtremepowerUS Inground/Above Ground Swimming Pool Solar Panel Heating System 28
BESTSELLER NO. 3 in 2020
  • XtremepowerUS Panels are built from extremely high-grade materials that are proven to last in all types of weather
  • Pools pump and filter system circulates pool water through the SOLAR PANELS when it is heated & then returned to your pool. Once installed, these panels are cost effective, produce no greenhouse gases, and need low to no maintenance. Extend your swimming this year at a low cost with the help from the sun!
  • System is designed to be used on above-ground or in-ground pools. Each kit is made of - 2' x 20'ft panels. Each panel is made of lightweight, flexible, durable black polypropylene. The panel tube construction creates a larger surface area which optimizes heat transfer from the sun to your pool
  • Quantity of these solar panels needed is dependent on the pool size and the location, which may estimate by some websites.
  • Diverter kit may be required for pumps 1.5hp and greater. Sold separately under item number B01FNE41HA

Sun2Solar Blue 16-Foot-by-36-Foot Rectangle Solar Cover | 1600 Series Style | Heating Blanket for In-Ground and Above-Ground Rectangular Swimming Pools | Use Sun to Heat Pool | Face Bubble-Side Down

Sun2Solar Blue 16-Foot-by-36-Foot Rectangle Solar Cover | 1600 Series Style | Heating Blanket for In-Ground and Above-Ground Rectangular Swimming Pools | Use Sun to Heat Pool | Face Bubble-Side Down
BESTSELLER NO. 4 in 2020
  • ATTRACTIVE BLUE DESIGN - Sun2Solar solar blankets are made from a film of thousands of tiny bubbles, which work together to collect and retain heat both at night and on those chilly days. The blue color provides an appealing look while also using the sun’s rays to help warm your swimming pool.
  • MINIMIZE WATER EVAPORATION - The use of a solar cover helps in preventing up to 95% of pool water evaporation. When not enjoying a refreshing swim, keeping your pool covered lessens the vast amount of water lost into the environment. Fill up your swimming pool less and enjoy it more!
  • JUMP INTO WARMTH - Show friends and family your bravery by jumping in without the standard toe dip. Enter the swimming pool confidently knowing the Sun2Solar solar cover has kept the water warm just for you. It’s easy to put on and take off allowing more time for showing off.
  • HEAT RETENTION - After everyone has called it a day with wrinkled fingers from too much fun in the sun, make sure to place this solar cover back atop the water. Don’t lose all of that warmth generated throughout the day when the sun sets. Assure your pool’s temperature does not drop too much by protecting it at night through use of a solar blanket.
  • TRIM TO FIT - Your pool may be uniquely shaped and getting the right fit is as easy as finding a marker and sharp pair of scissors. Have the bubbles facing down to the water and trace a line on the cover showing where you should cut off the additional material. Do so confidently knowing this won’t affect the manufacturer’s warranty---they understand.

XtremepowerUS Inground/Above Ground Swimming Pool Solar Panel Heating System 24"-inch X 10'feet Spa Heater

XtremepowerUS Inground/Above Ground Swimming Pool Solar Panel Heating System 24
BESTSELLER NO. 5 in 2020
  • Quantity of these solar panels needed is dependent on the pool size and the location, which may estimate by some websites.
  • Each Roll 24" x 10 foot Long; 24" x 10' Solar Collector; Quick connect design for easy assembly
  • XtremepowerUS Panels are built from extremely high-grade materials that are proven to last in all types of weather
  • Quantity of these solar panels needed is dependent on the pool size and the location
  • The system can be installed on the roof of your house, shed or cabana, mounted to a rack or simply placed on the ground.

Smartpool S601P SunHeater Solar Heating System for In Ground Pool

Smartpool S601P SunHeater Solar Heating System for In Ground Pool
BESTSELLER NO. 6 in 2020
  • Keep your pool warm with a polypropylene heat collector. Direct Flow System - One Header Hole for Each Heating Tube
  • Solar heater features 80 square feet of solar panels
  • Pool accessory is perfect for heating any in-ground swimming pool
  • Panel array measures 4 feet wide x 20 feet long. Raises Pool Water Temperature 6-10°F (4-6°C)
  • Installation kit required (Sold Separately)

Raypak 406,000 BTU Digital Natural Gas Pool Heater w/ Cupro Nickel | RAY-014941

Raypak 406,000 BTU Digital Natural Gas Pool Heater w/ Cupro Nickel | RAY-014941
BESTSELLER NO. 7 in 2020
  • Constructed with the highest quality integral Cupro nickel fin tube available which helps the unit stand up to the harshest of applications, like low pH, high flow or heavy use
  • Digital control with LCD display for temperature selection and heater settings
  • Capron resin headers prevent rust stains from harming pool surface
  • Plumb directly from provided 2 inch PVC threaded union
  • Smart microprocessor controls diagnostic read out and continuously monitors operating status

SSR SSRA-100 Solar Sun Rings Pool Water Heater w/ Anchors (3 Pack)

SSR SSRA-100 Solar Sun Rings Pool Water Heater w/ Anchors (3 Pack)
BESTSELLER NO. 8 in 2020
  • Solar Sun Rings are passive solar swimming pool heating devices, constructed from two layers of U.V. resistant vinyl.
  • The upper clear layer directs the suns rays onto the bottom blue layer which absorbs about 50% of the sunlight, converting it to heat.
  • The remaining sunlight filters through the ring into your pool water.
  • Rings are inflatable, 60 in. in diameter. Do not over inflate. Do not use as a flotation device.
  • Coverage: Solar Sun Rings are warranted to be free of manufacturing defects for two years. Warranty is limited to materials and workmanship.

SunQuest 6-2X12 Solar Swimming Pool Heater Complete System with Roof Kits

SunQuest 6-2X12 Solar Swimming Pool Heater Complete System with Roof Kits
BESTSELLER NO. 9 in 2020
  • SunQuest Solar panels are designed for both In-ground and Above-ground swimming pools
  • MAX-FLOW design with 2" OD headers - better water circulation - less back pressure on your pump.
  • Compatible with your existing pool pump.
  • Increases pool water temperature up to 10 degrees.
  • SunQuest is an easy do-it-yourself installation.

Sun2Solar Blue 12-Foot-by-24-Foot Rectangle Solar Cover | 1200 Series Style | Heating Blanket for In-Ground and Above-Ground Rectangular Swimming Pools | Use Sun to Heat Pool | Face Bubble-Side Down

Sun2Solar Blue 12-Foot-by-24-Foot Rectangle Solar Cover | 1200 Series Style | Heating Blanket for In-Ground and Above-Ground Rectangular Swimming Pools | Use Sun to Heat Pool | Face Bubble-Side Down
BESTSELLER NO. 10 in 2020
  • ATTRACTIVE BLUE DESIGN - Sun2Solar solar blankets are made from a film of thousands of tiny bubbles, which work together to collect and retain heat both at night and on those chilly days. The blue color provides an appealing look while also using the sun’s rays to help warm your swimming pool.
  • MINIMIZE WATER EVAPORATION - The use of a solar cover helps in preventing up to 95% of pool water evaporation. When not enjoying a refreshing swim, keeping your pool covered lessens the vast amount of water lost into the environment. Fill up your swimming pool less and enjoy it more!
  • JUMP INTO WARMTH - Show friends and family your bravery by jumping in without the standard toe dip. Enter the swimming pool confidently knowing the Sun2Solar solar cover has kept the water warm just for you. It’s easy to put on and take off allowing more time for showing off.
  • HEAT RETENTION - After everyone has called it a day with wrinkled fingers from too much fun in the sun, make sure to place this solar cover back atop the water. Don’t lose all of that warmth generated throughout the day when the sun sets. Assure your pool’s temperature does not drop too much by protecting it at night through use of a solar blanket.
  • TRIM TO FIT - Your pool may be uniquely shaped and getting the right fit is as easy as finding a marker and sharp pair of scissors. Have the bubbles facing down to the water and trace a line on the cover showing where you should cut off the additional material. Do so confidently knowing this won’t affect the manufacturer’s warranty---they understand.

Thermo-Tex 16'x32' Rectangle Swimming Pool Solar Cover, 5-Year

Thermo-Tex 16'x32' Rectangle Swimming Pool Solar Cover, 5-Year
BESTSELLER NO. 11 in 2020
  • Thermo-Tex Solar Pool Covers will extend your Swimming Season and lower your operating costs.
  • According to the US Department of Energy, solar pool covers reduce chemical consumption, reduce pool heating costs, and reduce water evaporation. "U.S. Department of Energy"
  • Thermo-Tex Solar Pool Covers are made from high quality, UV stabilized polymers that resist degradation caused by the sun and pool chemicals.
  • Lighter weight design makes it easier to put on and take off of your pool.
  • 5 Year manufacturer’s limited warranty. Made in USA and Canada.

Fun Pool Party Games

Pool party games are fun for any occasion, and these swimming pool games are sure to keep your friends entertained. Your pool party is sure to be a big splash!

Consider the following fun swimming pool games if you're having a pool party or even if you're just having a few friends over for a swim. Try these fun pool party games instead of playing the usual games of Marco Polo or blind man's bluff. These swimming pool games are sure to keep your friends entertained, and your pool party will be a big splash.

Prize Dive

Diving for a coin in a swimming pool is a fun activity, but if you're having a pool party and you want to give away prizes, why not incorporate prizes with a fun swimming pool game? Instead of just tossing one coin into the center of the pool, toss in a handful of coins or small prizes. Pool party guests can have fun diving for items they can keep.

You don't have to go broke with this fun pool party game. All you need are brand new pennies, nickels, dimes, and maybe a few quarters. Other ideas include fancy polished stones, faux gems, small unbreakable trinkets, and anything else that's heavy enough to sink to the bottom but not hazardous to the safety of pool party guests. Toss the items into the pool, and give guests the green light to begin searching. Kids and adults of all ages will enjoy collecting the treasures they find.

Swimming Pool Duck Race

This fun and exciting swimming pool game is one of the most enjoyable games that all party guests will enjoy. It provides all the fun of a duck race without the little extras that real ducks leave behind.

To play this amusing swimming pool game, provide a plastic floating duck for each pool party guest. Have players line up at one end of the pool with their ducks in the water ready to go. After the appointed referee announces the start of the race, the players must push their ducks across the pool and back again. This doesn't sound very difficult, but players can't touch the ducks with any body part other than their nose. It's more difficult than it sounds!

Wet T-Shirt Relay

This wet t-shirt relay isn't the typical wet t-shirt contest. This wet t-shirt contest is fun and appropriate for all ages. All you need are two large t-shirts and two teams of pool party guests willing to play this fun and exciting game.

Line up equal numbers of pool party guests on either sides of the pool. Give a wet t-shirt to the first person in line on each side. At the start of the game, the first person must put the wet t-shirt on over their bathing suit and swim to the other side of the pool. After touching the other side of the pool, the person must swim back, remove the t-shirt, and pass it to their team member who then must put it on and follow suit. The first team to complete this task wins the game.

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