This is our complete guide to the best spa heater gas. In Fact, In picking this spa heater gas, we have considered a lot of factors to find the best out of them. Let us help you make your decision with this spa heater gas that we have personally reviewed for you.

We have spent around 48 hours to find the right option for you and based on our research Pentair 42001-0051S Combination Gas Control Valve Kit Replacement Pool and Spa Heater is our top pick for you. This is one of the top products currently possible in the market. However, if you don’t want to spend extra then we have another great option for you is Hayward W3H150FDP Universal H-Series 150,000 BTU Propane Pool and Spa Heater for In-Ground Pools and Spas. Below is a review of some of the best spa heater gas, together with their extra features and functions. Listed below are some spa heater gas for your budget.

Best spa heater gas

Image
Product Title
Score

Raypak 014784 PR156AENC 150000 BTU Natural Gas Heater
9.9

Hayward W3H150FDN Universal H-Series 150,000 BTU Natural Gas Pool and Spa Heater for In-Ground Pools and Spas
9.5

Raypak 017122 ELSR00111T1 11 kW 240V 37,534 BTU Electric Spa Heater
9.2

Hayward W3H150FDP Universal H-Series 150,000 BTU Propane Pool and Spa Heater for In-Ground Pools and Spas
8.6

Raypak 406,000 Btu Digital Natural Gas Pool Heater with Cupro Nickel Ray-014941
8.3

Pentair 42001-0051S Combination Gas Control Valve Kit Replacement Pool and Spa Heater
8.2

Pentair 77707-0253 Combustion Air Blower Replacement Kit Pool and Spa Natural Gas Heater
7.8

ZMM 240V 11KW Electric Pool Water Heater For Above Ground Inground Pool Hot Tub.,Upgrade Portable SPA Water Bath Heater Thermostat Swimming Pool Thermostat Heater Pump
7.4

Raypak 266,000 BTU Digital Electronic Ignition Natural Gas Pool Heater
7.2

Raypak 336,000 BTU Digital Electronic Ignition Propane Pool Heater
6.8

Raypak 014784 PR156AENC 150000 BTU Natural Gas Heater


More Info and Images

Raypak 014784 PR156AENC 150000 BTU Natural Gas Heater

$1,815.00  in stock
4 new from $1,815.00
Amazon.com
as of April 9, 2024 2:40 pm

Features

  • Part Number: 014784 | Model Number: P-R156A-EN-C
  • Allows you to extend your swim season, open your pool earlier and close it later.
  • Perfect choice for above-ground pools and spas
  • 2" water connections
  • Perfect for above-ground pools and spas

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


More Info and Images

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

$2,409.00  in stock
7 new from $2,409.00
Amazon.com
as of April 9, 2024 2:40 pm

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 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 017122 ELSR00111T1 11 kW 240V 37,534 BTU Electric Spa Heater


More Info and Images

Raypak 017122 ELSR00111T1 11 kW 240V 37,534 BTU Electric Spa Heater

$976.25
$929.00
 in stock
7 new from $929.00
Amazon.com
as of April 9, 2024 2:40 pm

Features

  • The Raypak Electric 3-Series Titanium Pool and Spa Heater is the latest technology in pool and spa heating. The E3T is built with titanium heating elements and 316L stainless steel to withstand extreme pool water conditions, including salt water chlorinated pools. The Raypak E3T Pool Heater operates by utilizing the latest solid-state design and flow sensor technology. It has easy to use digital controls with diagnostics and the compact size makes it easy to install for new construction or

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


More Info and Images

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

$2,409.00  in stock
7 new from $2,409.00
Amazon.com
as of April 9, 2024 2:40 pm

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.

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


More Info and Images

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

$3,990.00  in stock
4 new from $3,990.00
Amazon.com
as of April 9, 2024 2:40 pm

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

Pentair 42001-0051S Combination Gas Control Valve Kit Replacement Pool and Spa Heater


More Info and Images

Pentair 42001-0051S Combination Gas Control Valve Kit Replacement Pool and Spa Heater

$439.99
$315.33
 in stock
12 new from $315.33
Amazon.com
as of April 9, 2024 2:40 pm

Features

  • Burner System Combination Gas Control Valve Kit Replacement
  • Fits Pentair Sta-Rite Max-E-Therm Pool And Spa Heaters Electrical System
  • Also Fits Pentair Mastertemp Pool And Spa Heaters Burner Systems
  • Country Of Origin: United States

Pentair 77707-0253 Combustion Air Blower Replacement Kit Pool and Spa Natural Gas Heater


More Info and Images

Pentair 77707-0253 Combustion Air Blower Replacement Kit Pool and Spa Natural Gas Heater

$605.95  in stock
8 new from $605.95
Amazon.com
as of April 9, 2024 2:40 pm

Features

  • Combustion air blower replacement kit
  • Fits Pentair MasterTemp pool and spa natural gas heater model 400NA
  • Also fits Pentair Sta-Rite Max-E-Therm pool and spa natural gas heater model 400NA
  • Includes single volt blower adapter
  • Measures 12-inch length by 12-inch width by 12-inch height

ZMM 240V 11KW Electric Pool Water Heater For Above Ground Inground Pool Hot Tub.,Upgrade Portable SPA Water Bath Heater Thermostat Swimming Pool Thermostat Heater Pump


More Info and Images

ZMM 240V 11KW Electric Pool Water Heater For Above Ground Inground Pool Hot Tub.,Upgrade Portable SPA Water Bath Heater Thermostat Swimming Pool Thermostat Heater Pump

$480.99  in stock
Amazon.com
as of April 9, 2024 2:40 pm

Features

  • 1.This thermostat is designed specifically for the hot tub, the thermostat is installed in the pipeline jacuzzi. When adding hot water bath, start the pump, the thermostat automatically heat insulation work, so the water temperature bath maintained at 39 degrees Celsius, give your pool to create a more comfortable environment
  • 2.Voltage: 220V / 240 Power: 11KW 50/60HZ
  • 3.Automatic heating: thermostat will first reach the preset temperature, then stop working until the temperature dropped a few degrees, the thermostat automatically turns on
  • 4.ST series pool heaters are special used for small pool less than 13CBM, massage pool and hot spring to heat and keep warm; Meanwhile, can be a assistant for heat pump in heating.This product adopts latest constant temperature controller- -temperature sensor replaces traditional magnetic flow switch,it improves greatly of trouble free in working time, adaptability of water environment and stability.
  • 5.1 Year Warranty! Abqwh

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


More Info and Images

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

$2,856.00
$2,709.00
 in stock
8 new from $2,709.00
Amazon.com
as of April 9, 2024 2:40 pm

Features

  • 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.
  • 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
  • Gas powered and suitable for use with swimming pools and spas

Raypak 336,000 BTU Digital Electronic Ignition Propane Pool Heater


More Info and Images

Raypak 336,000 BTU Digital Electronic Ignition Propane Pool Heater

$3,263.00  in stock
4 new from $3,263.00
Amazon.com
as of April 9, 2024 2:40 pm

Features

  • 336,000 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

The above were some of the best spa heater gas for you in your budget, so you can’t go wrong with your purchase. If you didn’t find your desired one then check out Raypak 017122 ELSR00111T1 11 kW 240V 37,534 BTU Electric Spa Heater is also the recommended item in the store.