The market is filled up with a variety of spa heater gas, but the best spa heater gas that suits your needs can be a bit difficult to find. But, if you leave it in the hands of experts, like us, then you can be assured that you will land up with a reliable and trusted spa heater gas. So, without wasting any further time, let’s dive into the article.

We spent hours scouring the internet for the best spa heater gas, reading reviews and pulling from our own personal experiences to bring you our list of the top ten available on the market right now. We have presented a variety of options, so that there’s something out there for everyone. If you ask us personally, then the ultimate choice, that we would recommend you is Wi-Fi Gas Heater pool Spa Hot tub programmable Thermostat/Timer Remote/Receiver & Control Temperature. If you are looking for something a bit on the cheaper side, then you have got your 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. For the rest options, read the article till the very end.

All ten of the options on our list have their own unique features that make them great, it’s up to you to decide which one makes the most sense for you. if you are looking for an efficient and effective spa heater gas, our comparison chart should be of great help to you. Here is our comparative guide to the spa heater gas available as well as our recommendations

Best spa heater gas

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Product Title
Score

Hayward W3H400FDN Universal H-Series 400,000 BTU Natural Gas Pool and Spa Heater for In-Ground Pools and Spas
9.7

Raypak 014784 PR156AENC 150000 BTU Natural Gas Heater
9.5

Raypak DGTL ELEC SPA HTR 5.5KW 240V 017121
9.2

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
8.7

Hayward W3H150FDP Universal H-Series 150,000 BTU Propane Pool and Spa Heater for In-Ground Pools and Spas
8.3

Ecosmart Smart 11 Electric Spa Heater
8.2

Raypak 406,000 Btu Digital Natural Gas Pool Heater with Cupro Nickel Ray-014941
7.6

Raypak 014779 PR106AENC 105000 BTU Natural Gas Pool Heater
7.4

Wi-Fi Gas Heater pool Spa Hot tub programmable Thermostat/Timer Remote/Receiver & Control Temperature
7.2

Raypak 266,000 BTU Digital Electronic Ignition Natural Gas Pool Heater
6.6

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Product Title

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

9.7

Raypak 014784 PR156AENC 150000 BTU Natural Gas Heater

9.5

Raypak DGTL ELEC SPA HTR 5.5KW 240V 017121

9.2

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

8.7

Hayward W3H150FDP Universal H-Series 150,000 BTU Propane Pool and Spa Heater for In-Ground Pools and Spas

8.3

Ecosmart Smart 11 Electric Spa Heater

8.2

Raypak 406,000 Btu Digital Natural Gas Pool Heater with Cupro Nickel Ray-014941

7.6

Raypak 014779 PR106AENC 105000 BTU Natural Gas Pool Heater

7.4

Wi-Fi Gas Heater pool Spa Hot tub programmable Thermostat/Timer Remote/Receiver & Control Temperature

7.2

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

6.6

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


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

$3,799.00  in stock
6 new from $3,799.00
Amazon.com
as of January 14, 2022 1:12 am

Features

  • 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 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.

Raypak 014784 PR156AENC 150000 BTU Natural Gas Heater


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Raypak 014784 PR156AENC 150000 BTU Natural Gas Heater

$1,459.99  in stock
3 new from $1,459.99
Amazon.com
as of January 14, 2022 1:12 am

Features

  • Part Number: 014784
  • Model Number: P-R156A-EN-C
  • Perfect choice for above-ground pools and spas
  • Extend your swim season, open your pool earlier and close it later
  • PLEASE NOTE: Item is unable to be shipped to state of California

Raypak DGTL ELEC SPA HTR 5.5KW 240V 017121


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Raypak DGTL ELEC SPA HTR 5.5KW 240V 017121

$783.79  in stock
3 new from $783.79
Amazon.com
as of January 14, 2022 1:12 am

Features

  • Titanium heating element
  • Solid state controls to eliminate noise

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


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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

$1,629.00  in stock
4 new from $1,629.00
Amazon.com
as of January 14, 2022 1:12 am

Features

  • GREAT FOR SMALLER POOLS: Natural gas heater boasts 125,000 BTUs, designed for smaller bodies of water up to 15,000 gallons
  • 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
  • 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
  • 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
  • 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

Hayward W3H150FDP Universal H-Series 150,000 BTU Propane Pool and Spa Heater for In-Ground Pools and Spas


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Hayward W3H150FDP Universal H-Series 150,000 BTU Propane Pool and Spa Heater for In-Ground Pools and Spas

$2,199.00  in stock
4 new from $2,199.00
Amazon.com
as of January 14, 2022 1:12 am

Features

  • 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 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.

Ecosmart Smart 11 Electric Spa Heater


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Ecosmart Smart 11 Electric Spa Heater

$501.60  in stock
2 new from $501.60
1 used from $251.24
Free shipping
Amazon.com
as of January 14, 2022 1:12 am

Features

  • Reliable, efficient, convenient, on demand heating
  • Can replace your existing spa heater
  • Save energy, save space, save water
  • Digital thermostat control
  • Activation flow 10gpm

Raypak 406,000 Btu Digital Natural Gas Pool Heater with Cupro Nickel Ray-014941


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Raypak 406,000 Btu Digital Natural Gas Pool Heater with Cupro Nickel Ray-014941

$3,299.99  in stock
2 new from $3,299.99
Amazon.com
as of January 14, 2022 1:12 am

Features

  • Part Number: 014941
  • Model Number: P-R406A-EN-X
  • Cupro-nickel gas pool and spa heater
  • Pagoda design ensures heater stays active in harsh weather conditions
  • Microprocessor controlled thermostat

Raypak 014779 PR106AENC 105000 BTU Natural Gas Pool Heater


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Raypak 014779 PR106AENC 105000 BTU Natural Gas Pool Heater

$1,306.88  in stock
Amazon.com
as of January 14, 2022 1:12 am

Features

Part Number014779

Wi-Fi Gas Heater pool Spa Hot tub programmable Thermostat/Timer Remote/Receiver & Control Temperature


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Wi-Fi Gas Heater pool Spa Hot tub programmable Thermostat/Timer Remote/Receiver & Control Temperature

$74.99  in stock
Amazon.com
as of January 14, 2022 1:12 am

Features

  • Gas Pool Heater Programmable Thermostat/Timer Remote & Control Temperature. Please consider that this device is Compatible with any pool heater that has thermostat or remote terminal by dry contact switch. If you have other question please contact us.
  • Remote ON/OFF – Turn ON/OFF your pool Hot tub Spa from anywhere in the world or at home by your iOS or Android mobile App (just imagine you’re outside and you want turn on your pool or hot tub heater (even by voice like Google Assistant) before arriving at home from anywhere.Free iOS and Android mobile App.Real-time device status provided to App.Voice Control – Even better, Works perfectly with Amazon Alexa, Google Assistant, Google Nest, IFTTT, Amazon Echo, Echo Dot, Amazon Tap.
  • It has a professional timer for time Set scheduled/countdown/loop timers to ON or OFF the heater at specified time.
  • Temperature Control- Monitor and control real time temperature in auto mode or turn on or off at a specified temperature range. Or sent in manual mode to turn on or off immediately and it can also combined with timer too.Share Control – You don’t need to buy another remotes, you can easily add another remotes with downloading the app on other cellphones or computers of your household to control your smart heater together with your family.

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


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

$2,508.35  in stock
6 new from $2,360.00
Amazon.com
as of January 14, 2022 1:12 am

Features

  • Part Number: 009217
  • Model Number: P-R266A-EN-C
  • LCD digital display provides accurate temperature
  • Monitors operational status as well as service diagnostics
  • PLEASE NOTE: Item is unable to be shipped to state of California

This article was created with a hope that you will able to find the best spa heater gas, suiting your requirements and we wish that we were able to succeed in our mission to do so. If you are looking for a cheap spa heater gas because you will be making limited use of it, go for the Raypak 406,000 Btu Digital Natural Gas Pool Heater with Cupro Nickel Ray-014941 which will give you what you pay for. That being said, don’t forget to share the article with your friends and keep visiting geekydeck.com for more such informative and reviews articles.