Best Pool & Spa Water Heaters, Solar, Propane & Natural Gas

Best Pool and Spa Heaters

Pool & Spa Water Heater

Just as the air turns chilly,

solar pool spa water heater
SmartPool Solar Pool Heater

Contents

Propane Pool and Spa Heaters
Natural Gas Pool and Spa Heaters
Solar Pool and Spa Heaters 
Heat Pump Pool and Spa Heaters 

a warm welcome pool or spa is just great! Soaking your body into crystal clear sparkling water at just the right temperature is a luxury you have earned and now you want it.

Come on in, we will get you to matched to your best pool water heater or your best spa water heater today ! This post will take you through a range of the best propane pool heaters followed by the best solar pool heaters , the top heat pump pool heaters and then the top natural gas pool heaters.

Lets start out our pool and spa water heater reviews with  propane pool heaters. I have limited the selection to the top brand names like Hayward, Trane, Raypak, Jandy and Pentair Pool Heaters.

These are not only great pool heaters but these above ground or in ground pool heaters have excellent reviews. Don’t forget to go through the customer reviews on Amazon as well.

Propane Pool Heaters

Propane pool heaters warm water by circulating water from the pool into the propane pool pump and then back into the pool without being hooked up to your natural gas line.

Most digital propane pool heaters run automatically based on temperature settings much like your home’s thermostat. So, without further ado, the best pool heaters : propane

Best Propane Pool Heater Hayward H100IDP1
Hayward H100IDP1 H-Series Low NOx 100,000 BTU Propane Gas Residential Pool and Spa Heater
192 Reviews
Hayward H100IDP1 H-Series Low NOx 100,000 BTU Propane Gas Residential Pool and Spa Heater
  • Reliable, electronic ignition for automatic operation
  • Induced draft technology ensures optimum heating and all-weather performance
  • Cool-to-the-touch cabinet surface temperature
  • Plug-in 120 volt electric cord for easy installation
Best Propane Pool Heater TRANE TR250LP
TRANE TR250LP Residential Pool and Spa Heater Low NOx 250,000 BTU Propane Gas
  • Durable cupro nickel heat exchanger
  • Excellent hydraulic efficiency saves energy
  • Low NOx emissions meet all air quality emission standards
  • Easy retrofit installation
Best Propane Pool Heater Raypak 406,000 BTU
Raypak 406,000 BTU Digital Electronic Ignition Propane Pool Heater
4 Reviews
Raypak 406,000 BTU Digital Electronic Ignition Propane Pool Heater
  • 406,000 BTU propane digital pool and spa heater
  • Microprocessor-controlled thermostat can be set precisely to your liking , set it and forget it
  • Cabinet and the internals are non-corrosive and rust resistant
  • Features PolyTuf powder coating, polymer headers, and an all copper-fin-tube heat exchanger
  • Also features a stainless steel tube sheet, 2 inch CPVC water connections, burner tray and fire tile
Best Propane Pool Heater Pentair 461059
Best Propane Pool Heater Jandy Pro JXI
Jandy Pro JXI Propane LP Pool Heater JXI260P
  • ULTRA-COMPACT AND VERSATILE: 2' X 2' FOOTPRINT FOR SMALL SPACE REQUIREMENTS AND MAXIMUM INSTALLATION FLEXIBILITY.
  • LIGHTWEIGHT DESIGN: WEIGHS LESS THAN 126 POUNDS UNPACKAGED FOR EASY MANEUVERABILITY AND TRANSPORT.
  • BEST RETROFIT OPTION: PLUMBING FLEXIBILITY FOR QUICK MASTERTEMP® AND MAX-E-THERM® REPLACEMENT THAT REQUIRES NO PLUMBING ADJUSTMENTS.
Best Propane Pool Heater Sta-Rite SR200LP
Sta-Rite SR200LP Max-E-Therm Black Propane Gas Pool and Spa Heater, 200-BTU
22 Reviews
Sta-Rite SR200LP Max-E-Therm Black Propane Gas Pool and Spa Heater, 200-BTU
  • Lightweight - Lightest heater in its class
  • Compact Design - Ideal for retro-fit installation
  • Lower operating costs - 84% efficiency rating - rated 1st in its class for highest energy efficiency
  • Rustproof Housing Sleek, matte black enclosure is made of Dura-Glass - an exclusive Sta-Rite material that handles the heat and weathers the elements
  • Custom or Retrofit - Direct-connects to Sta-Rite System:3® Mod Media filter or easily fits other systems

Natural Gas Pool Heaters

Natural Gas pool heaters warm water by circulating water from the pool into the natural gas pool pump and then back into the pool. They are directly linked to your natural gas line.

The natural gas pool heaters are great for early season or late autumn pool usage when you want to extend the swimming season. So, without further ado, the best pool heaters : Natural Gas

Best Natural Gas Pool Heater Hayward H400FDN
Sale
Hayward H400FDN Universal H-Series Low NOx 400,000 BTU Natural Gas Residential Pool and Spa Heater
438 Reviews
Hayward H400FDN Universal H-Series Low NOx 400,000 BTU Natural Gas Residential Pool and Spa Heater
  • Standard Cupro nickel heat exchanger for superior value and reliability
  • Patented polymer header and bypass valve design for the ultimate in hydraulic efficiency and reliability
  • Hayward Universal design for easy and versatile professional installation
  • Environmentally responsible low NOx emissions to meet or exceed air quality emission standards in all Low NOx regions
Best Natural Gas Pool Heater TRANE TR400NA
TRANE TR400NA Residential Pool and Spa Cupronickel Heater Low NOx 400,000 BTU Natural Gas
5 Reviews
TRANE TR400NA Residential Pool and Spa Cupronickel Heater Low NOx 400,000 BTU Natural Gas
  • Durable cupro nickel heat exchanger
  • Excellent hydraulic efficiency saves energy
  • Low NOx emissions meet all air quality emission standards
  • Easy retrofit installation

 

Best Natural Gas Pool Heater Jandy Pro Series JXi 400K
Jandy Pro Series JXi 400K BTU Low-NOx Natural Gas Swimming Pool and Spa Heater - JXI400N
3 Reviews
Jandy Pro Series JXi 400K BTU Low-NOx Natural Gas Swimming Pool and Spa Heater - JXI400N
  • Features an 83% thermal energy efficiency rating with a low-NOx emission system
  • Lightweight, ultra-compact 2 x 2 foot design is 38% lighter with a 28% smaller footprint
  • 180-degree rotatable top eliminates the need for rotating headers
  • Features copper fin heat exchanger tubes, a single stainless steel burner, blower-driven gas and air mix, and a hot surface igniter
  • Equipped with corrosion-resistant sensors, rugged housing, and a user-friendly digital control interface
Best Natural Gas Pool Heater Hayward H400FDNASME
Sale
Hayward H400FDNASME Universal H-Series Low NOx 400,000 BTU Natural Gas Commercial Pool and Spa Heater
5 Reviews
Hayward H400FDNASME Universal H-Series Low NOx 400,000 BTU Natural Gas Commercial Pool and Spa Heater
  • Standard Cupro nickel heat exchanger for superior value and reliability
  • Polymer and low lead bronze (commercial ASME) header for excellent corrosion resistance
  • Hayward Universal design for easy and versatile professional installation
  • Environmentally responsible low NOx emissions to meet or exceed air quality emission standards in all Low NOx regions
Best Natural Gas Pool Heater Raypak 406,000
Raypak 406,000 BTU Digital Electronic Ignition Natural Gas Pool Heater
3 Reviews
Raypak 406,000 BTU Digital Electronic Ignition Natural Gas Pool Heater
  • 406,000 BTU natural gas digital pool and spa heater
  • Microprocessor-controlled thermostat can be set precisely to your liking , set it and forget it
  • Cabinet and the internals are non-corrosive and rust resistant
  • Features PolyTuf powder coating, polymer headers, and an all copper-fin-tube heat exchanger
  • Also features a stainless steel tube sheet, 2 inch CPVC water connections, burner tray and fire tile

Solar Pool Heaters

Solar pool heaters warm water by circulating water from the pool into a heat exchanger which consists of a series of circulating pipes in a solar array which captures the sun’s energy and heats the water during it circulating path.

Some Solar Pool heaters use a refrigerant as the medium of heat exchange and they have evacuated heat tubes where the pool water circulates and picks up heat from the refrigerant that is super heated by the sun.

Solar Heaters are great for the environment and of course have no running costs. No propane or natural gas or electricity to purchase after installation.

The only caveat is proper sizing, if you don’t have enough solar collectors you wont be able to heat the water to your desired temperature. So, without further ado, the best pool heaters : Solar

Best Solar Pool Heater Smartpool S601P
Sale
Smartpool S601P SunHeater Solar Heating System for In Ground Pool
61 Reviews
Smartpool S601P SunHeater Solar Heating System for In Ground Pool
  • Keep your pool warm with a polypropylene heat collector
  • 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
  • Installation kit required (Sold Separately)
Best Solar Pool Heater GAME 4721 SolarPRO
Sale
GAME 4721 SolarPRO Curve Solar Pool Heater for Intex & Bestway Above Ground and in Ground Pools (Includes Intex Adapters)
211 Reviews
GAME 4721 SolarPRO Curve Solar Pool Heater for Intex & Bestway Above Ground and in Ground Pools (Includes Intex Adapters)
  • Unique Curved Shape maximizes heat. Heats 5 degrees Fahrenheit in 4 days
  • Durable construction with commercial grade collectors
  • Threaded ports for versatile plumbing options
  • Includes 2 hoses and stainless steel hose clamps
  • For in ground pools (Multiple units may be needed)
Best Solar Pool Heater Garden&Park
Best Solar Pool Heater Blue Wave Solar Blanket
Sale
Blue Wave 16-Feet x 32-Feet Rectangular 12-mil Solar Blanket for In Ground Pools, Blue
775 Reviews
Blue Wave 16-Feet x 32-Feet Rectangular 12-mil Solar Blanket for In Ground Pools, Blue
  • Heats your pool to up to 15º warmer
  • Loaded with heat-retaining thermal bubbles
  • Transparent blue color helps the sun's rays reach your pool
  • UV protected
  • Backed by a 5-year warranty
Best Solar Pool Heater SmartPool SunHeater
Sale
SmartPool SunHeater-Solar Heating System
92 Reviews
SmartPool SunHeater-Solar Heating System
  • Keep your pool warm with a polypropylene heat collector, solar heater features two threaded-elbow adapters
  • Includes, end caps, stainless steel hose clamps, teflon tape, hoses for second collector
  • Trilingual installation/operation manual (english/French/Spanish)
  • Ordering Guide for Round Pools, 12 to 18 feet: One box, 21 to 24 feet: Two boxes, 27 to 28 feet: Three boxes
  • Ordering guide for oval pools, 12 to 24 feet: one box, 15 to 30 or 16 to 25 feet: two boxes, 16 to 32 or 18 to 34 feet: three boxes
Best Solar Pool Heater Jandy Pro JXI
Jandy Pro JXI Propane LP Pool Heater JXI260P
  • ULTRA-COMPACT AND VERSATILE: 2' X 2' FOOTPRINT FOR SMALL SPACE REQUIREMENTS AND MAXIMUM INSTALLATION FLEXIBILITY.
  • LIGHTWEIGHT DESIGN: WEIGHS LESS THAN 126 POUNDS UNPACKAGED FOR EASY MANEUVERABILITY AND TRANSPORT.
  • BEST RETROFIT OPTION: PLUMBING FLEXIBILITY FOR QUICK MASTERTEMP® AND MAX-E-THERM® REPLACEMENT THAT REQUIRES NO PLUMBING ADJUSTMENTS.

Heat Pump Pool Heaters

Heat Pump based pool heaters are a popular choice for home owners looking for a heating solution for a larger pool that has a small footprint and is environmentally friendly.

A combination solar and electric solution so to say. The Heat Pump based pool heaters come closest to offering the best of both worlds. They use very little electricity and use the heat from the surroundings to help heat your pool water. So, without further ado, the best pool heaters : Heat Pump

Best Heat Pump Pool Heater Hayward HP21404T
Best Heat Pump Pool Heater Hayward HP21104T
Best Heat Pump Pool Heater TRANE TR21174T
Sale
TRANE TR21174T Residential Pool Heat Pump Titanium 110,000 BTU AHRI
5 Reviews
TRANE TR21174T Residential Pool Heat Pump Titanium 110,000 BTU AHRI
  • Most recognized brand for duarbility and relaibility
  • Ultimate quiet performance
  • High performance titanium heat exchanger and coastal corrosion resistant evaporator fin
  • Polymer cabinet for long life will not rust or corrode
Best Heat Pump Pool Heater Pentair 460930
Sale
Pentair 460930 UltraTemp 70 High Performance Pool Heat Pump, Heat Only, 230 Volt, 60 Hertz, 1 Phase, Almond
3 Reviews
Pentair 460930 UltraTemp 70 High Performance Pool Heat Pump, Heat Only, 230 Volt, 60 Hertz, 1 Phase, Almond
  • Pentair Model: 460930
  • Features user-friendly control panel, LCD display, titanium heat exchanger and state of the art compressors
  • Auto-set controls allows automatic on and off functionality keeping desired water temperature constant
  • Titanium heat exchanger assures corrosion-free performance for extra long life
  • Self-diagnostic software continuously monitors system for peak performance
Best Heat Pump Pool Heater FibroPool FH 055
FibroPool FH 055 Swimming Pool Heat Pump 55K btu/Hr
  • Swimming Pool Heat Pump with 100% titanium heat exchanger
  • Quick connect compression fittings, digital controller and display
  • 20 amps-240 vac circuit, 12 gauge wire, within 50 feet of breaker box
  • 14 x 40 inch footprint, 140 lbs weight
  • Enamel gray case,

This post has explored a broad selection of pool heaters and the choices are all top of line models which should eliminate problems like hot water heater leaking from the heat pumps or the dreaded leaky water heaters.And if you like some more gift ideas, you might want to check out some other techie gifts from the world’s largest marketplace :

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Best Pool & Spa Water Heaters, Solar, Propane & Natural Gas

Last update on 2017-11-19 / Affiliate links / Images from Amazon Product Advertising API

Author: Michael Bennet

A solar energy professional with eight years of marketing and installation experience. Avid and passionate about the adoption of solar and related technologies in all homes. Blog about all things solar at mysolarhome.us.