Best Pool Heater For Inground Pool | Reviews & Ratings

Buying a product is always a difficult task. There are so many things to consider and options available that it can be confusing. In addition, the market is filled with fake brands and products, making it even harder for you to choose the best one.

Are you looking for the pool heater for inground pool? Maybe the process of deciding what product is good for you is confusing. Finding out what product is best for your needs can be hard. Here, we have compiled a list of the top 10 pool heater for inground pool to help you find the right products.

What we look at in pool heater for inground pool

If you ask ten people what their favorite tech gadget is, you'll probably get ten different answers. That's why we're here to help you with your next purchase. We look closely at the factors that make a product great and suit one best. Such as:

  • Quality
  • Value
  • Design
  • Materials
  • Features
  • Construction
  • Durability
  • Availability
  • Warranty Policy
Top pool heater for inground pool Compared
# Preview Product Score
1 Hayward W3H400FDN Universal H-Series 400,000 BTU Natural Gas Pool and Spa Heater for In-Ground Pools and Spas

Hayward W3H400FDN Universal H-Series 400,000 BTU Natural Gas Pool and Spa Heater for In-Ground Pools...

9.2
2 Ecosmart US SMART POOL 27 Electric Tankless Pool Heater, 27kW, 240 Volt, 112.5 Amps with Self Modulating Technology, 17 x 14 x 5.5

Ecosmart US SMART POOL 27 Electric Tankless Pool Heater, 27kW, 240 Volt, 112.5 Amps with Self...

9.3
3 Raypak 266,000 BTU Digital Electronic Ignition Natural Gas Pool Heater

Raypak 266,000 BTU Digital Electronic Ignition Natural Gas Pool Heater

9.7
4 AYCHLG 240V 15KW Electric Pool Water Heater for Above Ground Inground Pool,Upgrade Portable SPA Water Bath Heater Thermostat Swimming Pool Thermostat Heater Pump

AYCHLG 240V 15KW Electric Pool Water Heater for Above Ground Inground Pool,Upgrade Portable SPA...

9.8
5 SunHeater Solar Heater, Includes Two 2’ x 20’ Panels (80 sq. ft.), 10-Year Warranty – Heating System for Inground Swimming Pools – Raises Water Temperature up to 15°F – S2220IG

SunHeater Solar Heater, Includes Two 2’ x 20’ Panels (80 sq. ft.), 10-Year Warranty – Heating...

9.5
6 Hayward W3HP21404T HeatPro 140,000 BTU Pool Heat Pump for In-Ground Pools

Hayward W3HP21404T HeatPro 140,000 BTU Pool Heat Pump for In-Ground Pools

9.7
7 Pentair EC462025 MasterTemp 125 125,000 BTU Compact Energy Efficient Swimming Pool and Spa Natural Gas Heater for Small Pools Up to 15,000 Gallons

Pentair EC462025 MasterTemp 125 125,000 BTU Compact Energy Efficient Swimming Pool and Spa Natural...

9.3
8 Hayward W3H250FDP Universal H-Series 250,000 BTU Propane Pool and Spa Heater for In-Ground Pools and Spas

Hayward W3H250FDP Universal H-Series 250,000 BTU Propane Pool and Spa Heater for In-Ground Pools and...

9.6
9 Sun2Solar Blue 16-Foot-by-32-Foot Rectangle Solar Cover | 1200 Series | Heat Retaining Blanket for In-Ground and Above-Ground Rectangular Swimming Pools | Use Sun to Heat Pool | Bubble-Side Down

Sun2Solar Blue 16-Foot-by-32-Foot Rectangle Solar Cover | 1200 Series | Heat Retaining Blanket for...

9.5
10 YUEWO Solar Dome Above Ground Pool Heater for Inground and Above Ground Outdoor Swimming Pools Water Heater with Connector, Black

YUEWO Solar Dome Above Ground Pool Heater for Inground and Above Ground Outdoor Swimming Pools Water...

9.2

Best pool heater for inground pool: Top 10 Reviews

What to look for 

To help you with this process, we have prepared this list of tips that will help you choose the pool heater for inground pool for your needs:

  • Check the Product Details
  • Look to Ease of use
  • Consider the Product Quality
  • Look for Reputation
  • Check Customer Feedback
  • Consider Availability
  • Check Reliability
Bestseller No. 1

Hayward W3H400FDN Universal H-Series 400,000 BTU Natural Gas Pool and Spa Heater for In-Ground Pools and Spas

  • CORROSION PROTECTION: The Universal H-Series boasts exceptional protection against corrosion and premature failure caused by unbalanced water chemistry.
  • ENERGY SAVINGS: The efficient, industry-leading design reduces circulation pump run time to provide energy savings.
  • EASY-TO-USE: Intuitive front control panel provides easy operation, service and maintenance.
  • PREMIUM PERFORMANCE: The Hayward Universal H-Series 400,000 BTU Natural Gas Heater delivers fast premium heating performance for years of reliable, long-lasting comfort.
  • BEST FOR: In-ground pools and spas with a surface area up to 1,200 ft. where natural gas is available. Its low environmental impact makes it ideal for pools and spas located where low-NOx emissions are required.
SaleBestseller No. 2

Ecosmart US SMART POOL 27 Electric Tankless Pool Heater, 27kW, 240 Volt, 112.5 Amps with Self Modulating Technology, 17 x 14 x 5.5

  • wattage: 27000.0
  • Flow Activation
  • Set your temperature digitally to increments of 1-Degree. Set it and forget it.
  • Compatible with Eco smart Remote Control. Activation Flow - 12 +/- 2 GPM
  • Can be used as an alternative to or booster to heat pump.
Bestseller No. 3

Raypak 266,000 BTU Digital Electronic Ignition Natural Gas Pool Heater

  • PLEASE NOTE: Item is unable to be shipped to state of California
  • Space-age material means the heater won't retain residual heat after it is turned off, allowing it to be installed without the use of costly metal heat sinks.
  • Part Number: 009217 | Model Number: P-R266A-EN-C
  • Built to withstand various weather conditions, perfect solution for environments requiring efficiency, convenience and versatility.
  • Intermittent spark ignition pilot safety controls. Pilot only comes on when there is a call for heat.
Bestseller No. 4

AYCHLG 240V 15KW Electric Pool Water Heater for Above Ground Inground Pool,Upgrade Portable SPA Water Bath Heater Thermostat Swimming Pool Thermostat Heater Pump

  • 4.Suitable for ALL Hot Tubs,Above Ground Inground Pool Swimming Pool.
  • 1.16# stainless steel, Best in its class
  • 3.Suitable for pools up to 6500 gallons in coastal climates
  • 2.50000 Btu/Hr heating capacity, 15KW
  • 5.240 Volts 62.5A - 60 HZ American Voltage.Use With Water Pump.
Bestseller No. 5

SunHeater Solar Heater, Includes Two 2’ x 20’ Panels (80 sq. ft.), 10-Year Warranty – Heating System for Inground Swimming Pools – Raises Water Temperature up to 15°F – S2220IG

  • DIMENSIONS – This system includes two 2’ x 20’ panels (80 sq. ft) & is designed specifically for inground pools. Multiple S2220IG systems can be connected together to produce more heat in less time/efficiently heat larger pools. See description for guide.
  • EASY TO INSTALL – This pool solar heater requires an SK21 System Kit to complete installation (sold separately). A single SK21 kit can accommodate up to 4 – S2220IG two-panel systems. Installation/instruction manual included.
  • EXTENDS POOL SEASON – Your pool’s pump pushes the water through the panel’s many tubes where it’s warmed by the sun and then returned to the pool. This system can raise the water temperature up to 15°F and extend your pool season by weeks!
  • TUBE-ON-WEB DESIGN – The tube-on-web design allows Sunheater to capture the most sun possible, maximizing square footage. It offers rigid flexibility, allowing panels to expand and contract with changing temps, giving it the strength needed to last.
  • SOLAR POOL HEATER – The Sunheater Solar Pool Heating System allows you to capture free heat from the sun’s rays to effectively raise your pool water temperature. It’s an efficient and cost-effective method to heat your pool.
SaleBestseller No. 6

Hayward W3HP21404T HeatPro 140,000 BTU Pool Heat Pump for In-Ground Pools

  • BEST FOR: In-ground pools that are used regularly and benefit from maintaining an ideal consistent temperature. Non-corrosive design makes it durable for coastal climates.
  • ECONOMICAL HEATING: Using the surrounding air to heat the pool, HeatPro is more economical than propane, natural gas and electric heaters for maintaining the ideal water temperature.
  • TRUSTED BRAND: With over 80 years of experience, Hayward is an industry leader in manufacturing advanced pool equipment.
  • UNPARALLELED DURABILITY: Ultra Gold corrosion-resistant technology provides unparalleled durability, even in harsh coastal environments.
  • CORROSION RESISTANT: Titanium heat exchanger ensures maximum heat transfer and provides excellent salt water and chemical corrosion resistance. UV-resistant body panels are impervious to corrosion and deterioration
SaleBestseller No. 7

Pentair EC462025 MasterTemp 125 125,000 BTU Compact Energy Efficient Swimming Pool and Spa Natural Gas Heater for Small Pools Up to 15,000 Gallons

  • GREAT FOR SMALLER POOLS: Natural gas heater boasts 125,000 BTUs, designed for smaller bodies of water up to 15,000 gallons
  • SAFETY FEATURES: Water pressure and stack flue sensor for overheat prevention, auto shut-off when the temperature exceeds factory limits, and manual shut-off for servicing; Certified for Low NOx emissions
  • THOUGHTFUL, USER-FRIENDLY DESIGN:: Rotating digital display allows for any installation rotation and is easy to read; User-friendly indicator lights allow for simple system operation and monitoring; Corrosion and UV-resistant housing deliver durable, lasting use
  • SPECIFICATIONS: Voltage: 120/240V; Intake/discharge plumbing: 1.5-inch; 0.75-inch gas line up to 50 feet from source (not included); Dimensions (L x W x H): 31.5 x 21 x 23 inches; Weight: 80 pounds
  • COMPACT AND EFFICIENT: Compact design with 82-percent efficiency as compared to larger pool heaters; Quiet operation makes sure not to impose on leisure pool time
SaleBestseller No. 8

Hayward W3H250FDP Universal H-Series 250,000 BTU Propane Pool and Spa Heater for In-Ground Pools and Spas

  • ENERGY SAVINGS: The efficient, industry-leading design reduces circulation pump run time to provide energy savings.
  • BEST FOR: In-ground pools and spas with a surface area up to 750 ft. where natural gas is available. Its low environmental impact makes it ideal for pools and spas located where low-NOx emissions are required.
  • CORROSION PROTECTION: The Universal H-Series boasts exceptional protection against corrosion and premature failure caused by unbalanced water chemistry.
  • EASY-TO-USE: Intuitive front control panel provides easy operation, service and maintenance.
  • PREMIUM PERFORMANCE: The Hayward Universal H-Series 200,000 BTU Propane Heater delivers premium heating performance for years of reliable, long-lasting comfort.
SaleBestseller No. 9

Sun2Solar Blue 16-Foot-by-32-Foot Rectangle Solar Cover | 1200 Series | Heat Retaining Blanket for In-Ground and Above-Ground Rectangular Swimming Pools | Use Sun to Heat Pool | Bubble-Side Down

  • 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.
  • 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.
  • 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.
  • 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.
  • 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!
SaleBestseller No. 10

YUEWO Solar Dome Above Ground Pool Heater for Inground and Above Ground Outdoor Swimming Pools Water Heater with Connector, Black

  • Innovative Design: The Pool Heater allows for a better capture of the sun heat, heating water uses the sun's energy. Takes up less space than traditional solar panels. Suitable for small spaces.
  • Extend the Season: By keeping your water warm, you'll have extra time for swimming with friends and family.
  • High Adaptability: This Solar Dome Swimming Pool Heater can work with any pool pump, suitable for swimming pools of different sizes, above-ground and underground swimming pools.
  • Easy to Install: Standard, 1.25 - 1.5-in fittings provide compatibility with most above ground pools. Simply attach to your filter & pump system and let the warm water flow!
  • Powered by Sunlight: The YUEWO Solar Dome Above Ground Pool Heater uses nature's most powerful source of warmth. Solar rays are magnified within this heater's streamlined housing, heating up your pool water as it flows through the system.

Factors to Keep in Mind When Buying pool heater for inground pool

We have prepared a list of guidelines to help you make an informed choice when buying pool heater for inground pool online.

Know your needs

Before buying pool heater for inground pool online, ensure you know exactly what you need and what your money should buy. For example, if you're looking for an anti-aging cream but don't have any wrinkles yet, don't waste money on this type of product until it's really necessary! It is important to know your problems with each purchase and whether the benefits outweigh their costs.

Do your research!

You've probably heard this advice before, but it's still true: never buy pool heater for inground pool without reading reviews or doing some research first! The Internet makes it very easy to find honest opinions about almost any product on the market today; don't hesitate to read them before buying pool heater for inground pool

Check the seller's return policy.

Make sure you know the seller's return policy before making a purchase. You may find that some sellers have policies that allow customers to return their products within 30 days of purchase or even 60 days if they're not satisfied with their purchase. This is especially important for large purchases like furniture because once it's delivered and assembled, it can be difficult to transport and return if needed.

Read reviews from previous buyers.

It's always a good idea to read reviews from previous buyers before buying pool heater for inground pool online. These reviews can give you an idea about how well the item performs, whether there were any issues with shipping or customer service, and so on.

Buy from a well-known brand.

If you have your heart set on a particular brand, that’s the best product. For example, if you want to buy a Samsung S9 phone, you should shop for it online at the Samsung website or any other Samsung store.

Check the shipping options.

If you are ordering an pool heater for inground pool online, make sure that the website offers free shipping so that you don’t have to pay pool heater for inground pool extra after making your purchase. If there is no free shipping option, consider purchasing from another website that offers this service.

Frequently Asked Questions

1. How much does it cost?

Ask yourself, “Can I afford this product?” If the answer is no, then you should look at other options.

2. What are its features?

It might not be right for you if you don't understand or aren't interested in a product's features.

3. Is there anything better out there?

Look around at similar products and see if there's anything that might work better for you than the one you're considering buying.

 

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