Best Pool Heater Inground 2024 - Top 10 Picks

This is the ultimate buyer's guide to finding the right pool heater inground to suit your needs. We review the 10 best pool heater inground on the market so you know that your next decision will be a smart one!

When you're trying to select the good pool heater inground, there are a lot of factors to consider. This page has everything you need to know in one place.

This guide will help you avoid the pitfalls that come with researching pool heater inground.

You don't have to try out every pool heater inground to find one that meets your needs. After extensive research and hours of in-person tests, we've found the best pool heater inground to be Hayward W3H150FDN Universal H-Series 150,000 BTU Natural Gas Pool and Spa Heater for In-Ground Pools and Spas. There are a lot of sub-par products out there, but this product is one of the highest quality you'll find. Next best option is Solar Sun Rings 60 Inch Above Ground or Inground Swimming Pool Hot Tub Spa Heating Accessory Circular Heater Solar Cover, Blue (Cover Only).

Choosing the pool heater inground can be a daunting task, especially if you're doing it for the first time. Here's what we recommend based on our extensive research. We've compiled a list of the highest rated pool heater inground. The following products are some of the best you can get right now.

List of Top 10 Pool Heater Inground

Review of Best Pool Heater Inground

1. Hayward W3H150FDN Universal H-Series 150,000 BTU Natural Gas Pool and Spa Heater for In-Ground Pools and Spas

  • BEST FOR: In-ground pools and spas with a surface area up to 400 ft. where natural gas is available. Its low environmental impact makes it ideal for pools and spas located where low-NOx emissions are required.
  • PREMIUM PERFORMANCE: The Hayward Universal H-Series 150,000 BTU Natural Gas Heater delivers fast premium heating performance for years of reliable, long-lasting comfort.
  • 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.

2. Solar Sun Rings 60 Inch Above Ground or Inground Swimming Pool Hot Tub Spa Heating Accessory Circular Heater Solar Cover, Blue (Cover Only)

  • Solar Sun Ring is composed of two sheets of vinyl that resist UV and convert solar energy into heat, adding free heat to your pool with only the power of the sun
  • Solar blanket cover retains heat at night and reduces evaporation of water and chemicals is compatible with automatic pool cleaners and is not affected by salt or chlorine systems
  • Water anchors add stability and weight for storms and windy conditions while the ease of cleaning and storage ensures hassle-free maintenance, which is easy to inflate
  • Store pool solar cover away from direct sunlight when not in the water so the item can withstand high-quality use for lasting time
  • Blue circular solar pool heater covers 50 square feet of surface area; Measures 60 inches long, 60 inches wide, and 2 inches tall and weighs 2.5 pounds

3. 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.
  • 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
  • TRUSTED BRAND: With over 80 years of experience, Hayward is an industry leader in manufacturing advanced pool equipment.

4. BigXwell Solar Pool Cover, Blue 16-mil 12 x 24 Foot Rectangle Pool Heaters for Above-Ground and In-Ground Pools, 1600 Series Heavy-Duty Insulating Pool Heater Cover for Swimmer

  • The 16 mil solar pool cover with thousands of thermal bubbles can trap the heat from the sun.Effectively utilizes sunlight to naturally heat your swimming pool, And hold the temperature on cloudy days or at chilly nights.Reducing reliance on expensive heaters and limiting energy expenditure.
  • Maximize Heat Retention: Before you were out, don't forget to place this solar pool cover on the top of the water, then you would get a warm comfortable swimming pool when back home. Or after a night with this cover, jump into the refreshing water immediately in the morning.
  • Protect Your Pool: Secure your pool from dust, leaves, debris, and animal. keeping your pool cleaner for longer and cutting down maintenance costs.
  • Reduces Water & Chemical Evaporation: The solar pool cover creates a barrier that minimizes water and chemical evaporation can helps you reduces pool water evaporation by 95 percent, so you don't need to add water again every time you swim.
  • Safe and Eco-friendly: This solar blanket is made from PE, which is harmless, safe and environmental protection. Also it is very convenient to use and store. When you not swim, only need to cover this pool cover, it can prevent dust and debris falling in it, reduce cleaning times and maintenance costs.

5. Smart Pool S601 Inground Pool Solar Heating System, Includes Two 2’ x 20’ Panels (80 sq. ft.) – Made of Durable Polypropylene, Raises Temperature Up to 15°F – S601P, Pack of 1, Black

  • 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)

6. YiViKPE Curve Solar Pool Heater, Made for Above-Ground and Inground Pools, Includes 2 Adapters, 2 Hoses & Clamps

  • 🏊high quality: our products are blow molding, so the quality has been better controlled, coupled with high-quality plastic materials.
  • 🏊making the pool warmer: the viyikpe curve solar pool heater has been designed for above-ground and most inground pools. It can raise the pool temperature by 5 degrees in about 3-5 days for the pool with 8,000-gallon.
  • 🏊 perfect curve design: the curved surface design can increase the contact area, absorb more solar energy, and thus better raise the water temperature. A transparent plastic plate on the surface of the solar heater can retain heat and improve the working efficiency of the product.
  • 🏊strenghtened legs: the material of the support leg is aluminum, and we have carried out a reinforced design to ensure that the solar heater will not be crushed when it is filled with water.
  • 🏊our service: we provide free return and exchange within 30 days after signing for express delivery; Within 12 months, if the product quality problem, we can provide free parts or a partial refund according to your use time.

7. DOEL 20000 BTU Swimming Pool Heat Pump for In-ground/Above-Ground Pools, 5.56 kW Electric Pool Heater with Titanium Heat Exchanger, 110V 60Hz

  • Swimming Pool Heat Pump: This electric pool heater is suitable for small above-ground pools up to 6600 gallons and in-ground pools up to 4,226 gallons. (Please read item description for more details as reference). It's your perfect heat pump solution for above ground and inground swimming pools with 2 inch/50mm water hose connection.
  • Efficiency and Easy to Installation: Allowing fast and easy hookup without professional installation. With innovative flat-tube titanium heat exchanger, the heat exchanging efficiency is 30% higher than spiral tubes.
  • Unique Design: Efficient rotary compressor and low-noise fan guarantee extremely quiet operation. Galvanized steel body panels with cute and graceful design are impervious to rust and deterioration. The setting water temperature is available on digital LED display.
  • Premium Security: Available with child lock. Advanced protection system with auto electrical-leakage and low-voltage switch, high and low-temperature, and compressor discharge over-high protection.
  • Working Requirements: 110volts, 60 HZ for USA electricity. Built in 11.5 foot long power cable with standard USA plug, if there is any cofused about the plug, please contact us in time. We will always here to help you..

8. ECOPOOLTECH-Pool Heater for Above Ground Pools and inground Pools, Model EU100, Out Put 36000BTU/hr, for Pools Up to 10000gallons, Power Style 208V~230V/60Hz. (Inverter System.)

  • Extend Your Swim Season & Fun* Nothing beats a warm pool for your kids, pets and the whole family! The EU100 pool heat pump is recommended to operate within the ambient temperature range of above 20°F and below 100°F, under optimal operating conditions can heat the water temperature to 105F, making it an ideal choice for extending the swimming pool season for months
  • Inverter heating system* By using Inverter technology, the compressor speed and working frequency can be automatically adjusted according to changes in water temperature, ensuring that the machine always operates at the best energy efficiency.
  • Save Money* Base on heat pump technology plus Inverter system, the EU100 heat pump absorbs energy from the air molecules and transfers it into the water. So the operation only requires very limited electric input, hence its high efficiency and heat conversion rate can reach a score of COP 5.5. In other words, for every cent of electricity spent, 4.7 times heat is generated!
  • Available for Above & in-Ground Pools* 36000 BTU output, the Pool heat pump EU100 is Ideal for Above Ground Pools with up to 10000 gallons of water, or in-ground pools up to 8000gallons. (Please refer to the temperature map of the United States to chose the appropriate model).
  • Easy operation* The intelligent control IC automatically maintains the swimming pool at your desired temperature. Once it starts running, you don't need to adjust any settings, just enjoy a warm and comfortable swimming pool.

9. Hayward W3H400FDP Universal H-Series 400,000 BTU Propane Pool and Spa Heater for In-Ground Pools and Spas

  • 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.
  • PREMIUM PERFORMANCE: The Hayward Universal H-Series 400,000 BTU Propane Heater delivers premium heating performance for years of reliable, long-lasting comfort.
  • 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.

10. EcoSmart SMART POOL 27 Electric Tankless Pool Heater, 27kW, 240 Volt, 112.5 Amps with Self Modulating Technology

  • Flow Activation
  • Eco smart Pool Heaters are compact and easy to install for a new or existing pool
  • 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.

Last update on 2024-04-25 / Affiliate links / Images from Amazon Product Advertising API

Add Comment