Raypak
Natural gas, 336000 Heating output, Natural gas
+336,000 BTU output for heating a pool
+Runs on natural gas
+Millivolt controls for simple operation
−Millivolt controls rather than digital controls
$3,669.13
as of 11/04/2026 00:49 PST - DetailsProduct details
Pros+336,000 BTU output for heating a pool
+Runs on natural gas
+Millivolt controls for simple operation
Cons−Millivolt controls rather than digital controls
Compared with the 107 Pool Heaters on this page+336000 heating output: 59 of the 85 here have a lower heating output
How pros and cons are picked (About: Disclaimer) Raypak
Natural gas, 360000 Heating output, Natural gas
+Delivers 360000 BTU for large pool heating
+Runs on natural gas fuel
+Polymer header and cupronickel tubing
−Very high BTU output may be more than small pools need
No price recorded yet.
Product details
Pros+Delivers 360000 BTU for large pool heating
+Runs on natural gas fuel
+Polymer header and cupronickel tubing
+Digital control for temperature settings
Cons−Very high BTU output may be more than small pools need
Compared with the 107 Pool Heaters on this page+360000 heating output: 63 of the 85 here have a lower heating output
How pros and cons are picked (About: Disclaimer) About this product
Raypak
Propane gas, 406000 Heating output, Propane
+Delivers 406000 BTU for very large pool heating
+Runs on propane gas fuel
+Millivolt design for propane operation
−Very high BTU output may be more than small pools need
$3,929.42
as of 11/04/2026 00:49 PST - DetailsProduct details
Pros+Delivers 406000 BTU for very large pool heating
+Runs on propane gas fuel
+Millivolt design for propane operation
Cons−Very high BTU output may be more than small pools need
Compared with the 107 Pool Heaters on this page+406000 heating output: the highest heating output of the 85 here
How pros and cons are picked (About: Disclaimer) Raypak
Propane gas, 266000 Heating output, Propane
+High 266,000 BTU output for large pools
+Runs on propane fuel
+Millivolt ignition works without household electricity
−Requires propane supply and venting
No price recorded yet.
Product details
Pros+High 266,000 BTU output for large pools
+Runs on propane fuel
+Millivolt ignition works without household electricity
Cons−Requires propane supply and venting
Compared with the 107 Pool Heaters on this page+266000 heating output: 43 of the 85 here have a lower heating output
How pros and cons are picked (About: Disclaimer) About this product
TurbroSpec score 8.5
Heat pump, 75000 Heating output
+Rated at 75,000 BTU of heating output
+Full inverter design for variable output
+WiFi control included for remote adjustment
−Requires a 220 to 240V electrical connection
$3,199.00
as of 11/04/2026 06:37 PST - DetailsProduct details
Spec score8.5
Pros+Rated at 75,000 BTU of heating output
+Full inverter design for variable output
+WiFi control included for remote adjustment
+Runs on 220 to 240V electric power
Cons−Requires a 220 to 240V electrical connection
Compared with the 107 Pool Heaters on this page+Inverter: only 5 of 107 here have one
−75000 heating output: 79 of the 85 here have a higher heating output
How pros and cons are picked (About: Disclaimer) About this product
BluePlenum
Heat pump, Inground and above ground
+Heat pump design uses electricity rather than gas or propane
+Works on both inground and above ground pools
+Rated for pools up to 28,000 gallons
−Heat pumps heat more slowly than gas-fired pool heaters
$3,099.00
as of 11/04/2026 13:40 PST - DetailsProduct details
Pros+Heat pump design uses electricity rather than gas or propane
+Works on both inground and above ground pools
+Rated for pools up to 28,000 gallons
+Provides both heating and cooling for the pool
Cons−Heat pumps heat more slowly than gas-fired pool heaters
Compared with the 107 Pool Heaters on this page+28000 pool gallons: 5 of the 8 here have fewer pool gallons
How pros and cons are picked (About: Disclaimer) About this product
Gulfstream
Heat pump, 110000 Heating output
+110,000 BTU output for heating pool water
+Heat only operation with no cooling mode
+208/230V single-phase electrical design
−Heat only, cannot cool pool water
$4,265.00
as of 11/03/2026 23:18 PST - DetailsProduct details
Pros+110,000 BTU output for heating pool water
+Heat only operation with no cooling mode
+208/230V single-phase electrical design
Cons−Heat only, cannot cool pool water
Compared with the 107 Pool Heaters on this page−110000 heating output: 72 of the 85 here have a higher heating output
How pros and cons are picked (About: Disclaimer) Pentair
Heat pump
+Heat pump type uses electricity instead of gas
+Heat-only operation with no cooling mode
+Runs on 230 volt, 60 hertz, single phase power
−Requires a 230 volt electrical connection
$10,358.36
as of 11/04/2026 00:37 PST - DetailsRaypak
Propane gas, 399000 Heating output, Propane
+Rated at 399,000 BTU for larger pools
+Runs on propane gas fuel
+Digital controls for setting temperature
−Requires a propane gas supply
$5,761.10
as of 11/04/2026 00:49 PST - DetailsProduct details
Pros+Rated at 399,000 BTU for larger pools
+Runs on propane gas fuel
+Digital controls for setting temperature
+Cupro nickel heat exchanger
Cons−Requires a propane gas supply
Compared with the 107 Pool Heaters on this page+399000 heating output: only 13 of 85 here have a higher heating output
How pros and cons are picked (About: Disclaimer) About this product
Pentair
Natural gas, 400000 Heating output, Natural gas
+400,000 BTU output for larger pools
+Natural gas fuel, no propane tank needed
+Titanium heat exchanger for corrosion resistance
−Requires a natural gas line connection
No price recorded yet.
Product details
Pros+400,000 BTU output for larger pools
+Natural gas fuel, no propane tank needed
+Titanium heat exchanger for corrosion resistance
Cons−Requires a natural gas line connection
Compared with the 107 Pool Heaters on this page+400000 heating output: only 5 of 85 here have a higher heating output
How pros and cons are picked (About: Disclaimer) About this product
Raypak
Propane gas, 266000 Heating output, Propane
+Rated at 266,000 BTU for heating pools and spas
+Runs on propane gas fuel
+Digital display for temperature control
−Requires a propane gas supply
No price recorded yet.
Product details
Pros+Rated at 266,000 BTU for heating pools and spas
+Runs on propane gas fuel
+Digital display for temperature control
Cons−Requires a propane gas supply
Compared with the 107 Pool Heaters on this page+266000 heating output: 43 of the 85 here have a lower heating output
How pros and cons are picked (About: Disclaimer) About this product
Raypak
Propane gas, 206000 Heating output, Propane
+206,000 BTU output for mid-sized pools
+Runs on propane fuel
+Millivolt ignition works without household electricity
−Requires propane supply and venting
No price recorded yet.
Product details
Pros+206,000 BTU output for mid-sized pools
+Runs on propane fuel
+Millivolt ignition works without household electricity
Cons−Requires propane supply and venting
Compared with the 107 Pool Heaters on this page−206000 heating output: 47 of the 85 here have a higher heating output
How pros and cons are picked (About: Disclaimer) About this product
Raypak
Natural gas, 399000 Heating output, Natural gas
+Large 399K BTU output for heating bigger pools
+Runs on natural gas
+Low NOx design
$5,861.02
as of 11/04/2026 00:49 PST - DetailsProduct details
Pros+Large 399K BTU output for heating bigger pools
+Runs on natural gas
+Low NOx design
+Digital IID ignition control
+ASME I bronze headers
Compared with the 107 Pool Heaters on this page+399000 heating output: only 13 of 85 here have a higher heating output
How pros and cons are picked (About: Disclaimer) About this product
Raypak
Natural gas, 266000 Heating output, Natural gas
+266,000 BTU output for heating a pool
+Runs on natural gas
+Cupro nickel construction
$4,658.44
as of 11/04/2026 00:49 PST - DetailsProduct details
Pros+266,000 BTU output for heating a pool
+Runs on natural gas
+Cupro nickel construction
Compared with the 107 Pool Heaters on this page+266000 heating output: 43 of the 85 here have a lower heating output
How pros and cons are picked (About: Disclaimer) About this product
Raypak
Natural gas, 406000 Heating output, Natural gas
+Large 406,000 BTU output for heating bigger pools
+Runs on natural gas
+Cupro nickel heat exchanger
$4,673.49
as of 11/04/2026 00:49 PST - DetailsProduct details
Pros+Large 406,000 BTU output for heating bigger pools
+Runs on natural gas
+Cupro nickel heat exchanger
Compared with the 107 Pool Heaters on this page+406000 heating output: the highest heating output of the 85 here
How pros and cons are picked (About: Disclaimer) About this product
Pentair
Natural gas, 400000 Heating output, Inground
+Rated at 400,000 BTU for inground pool heating
+Runs on natural gas fuel
+Suitable for both pools and spas
$4,499.00
as of 11/04/2026 00:37 PST - DetailsProduct details
Pros+Rated at 400,000 BTU for inground pool heating
+Runs on natural gas fuel
+Suitable for both pools and spas
Compared with the 107 Pool Heaters on this page+400000 heating output: only 5 of 85 here have a higher heating output
How pros and cons are picked (About: Disclaimer) About this product
Raypak
Natural gas, 266000 Heating output, Natural gas
+266,000 BTU output for faster pool heating
+Runs on natural gas
+Built for 2,000 to 6,000 foot elevation
$3,374.00
as of 11/04/2026 00:49 PST - DetailsProduct details
Pros+266,000 BTU output for faster pool heating
+Runs on natural gas
+Built for 2,000 to 6,000 foot elevation
Compared with the 107 Pool Heaters on this page+266000 heating output: 43 of the 85 here have a lower heating output
How pros and cons are picked (About: Disclaimer) About this product
Raypak
Natural gas, 180000 Heating output, Natural gas
+Natural gas fuel type for homes with a gas line
+180,000 BTU output for mid-sized pools
+Polymer header resists corrosion
$2,999.00
as of 11/04/2026 00:49 PST - DetailsProduct details
Pros+Natural gas fuel type for homes with a gas line
+180,000 BTU output for mid-sized pools
+Polymer header resists corrosion
Compared with the 107 Pool Heaters on this page−180000 heating output: 52 of the 85 here have a higher heating output
How pros and cons are picked (About: Disclaimer) About this product
Raypak
Natural gas, 266000 Heating output, Natural gas
+266,000 BTU output for heating a pool
+Runs on natural gas
+Digital controls for precise temperature settings
$4,045.59
as of 11/04/2026 00:49 PST - DetailsProduct details
Pros+266,000 BTU output for heating a pool
+Runs on natural gas
+Digital controls for precise temperature settings
+Copper heat exchanger
+ASME I bronze headers
Compared with the 107 Pool Heaters on this page+266000 heating output: 43 of the 85 here have a lower heating output
How pros and cons are picked (About: Disclaimer) About this product
Pentair
Natural gas, 200000 Heating output, Natural gas
+Runs on natural gas with a 200,000 BTU output
+Natural gas fuel type fits homes with a gas line
+High performance heater for pool and spa use
$3,650.00
as of 11/04/2026 00:37 PST - DetailsProduct details
Pros+Runs on natural gas with a 200,000 BTU output
+Natural gas fuel type fits homes with a gas line
+High performance heater for pool and spa use
Compared with the 107 Pool Heaters on this page−200000 heating output: 50 of the 85 here have a higher heating output
How pros and cons are picked (About: Disclaimer) About this product
Raypak
Natural gas, 333000 Heating output, Natural gas
+333,000 BTU output for faster heating of larger pools
+Runs on natural gas
+Built for 2,000 to 6,000 foot elevation
No price recorded yet.
Product details
Pros+333,000 BTU output for faster heating of larger pools
+Runs on natural gas
+Built for 2,000 to 6,000 foot elevation
Compared with the 107 Pool Heaters on this page+333000 heating output: 56 of the 85 here have a lower heating output
How pros and cons are picked (About: Disclaimer) About this product
Raypak
Natural gas, 399000 Heating output, Natural gas
+399,000 BTU output for high heating capacity
+Runs on natural gas
+Cast iron ASME construction
No price recorded yet.
Product details
Pros+399,000 BTU output for high heating capacity
+Runs on natural gas
+Cast iron ASME construction
Compared with the 107 Pool Heaters on this page+399000 heating output: only 13 of 85 here have a higher heating output
How pros and cons are picked (About: Disclaimer) About this product
Raypak
Natural gas, 180000 Heating output, Natural gas
+Natural gas fuel type for homes with a gas line
+180,000 BTU output for mid-sized pools
+Polymer header resists corrosion
$3,291.00
as of 11/04/2026 00:49 PST - DetailsProduct details
Pros+Natural gas fuel type for homes with a gas line
+180,000 BTU output for mid-sized pools
+Polymer header resists corrosion
+Cupronickel heat exchanger
+Digital controls for setting temperature
Compared with the 107 Pool Heaters on this page−180000 heating output: 52 of the 85 here have a higher heating output
How pros and cons are picked (About: Disclaimer) About this product
Raypak
Natural gas, 333000 Heating output, Natural gas
+333,000 BTU output for heating a pool
+Runs on natural gas
+Low NOx design
$4,847.11
as of 11/04/2026 00:49 PST - DetailsProduct details
Pros+333,000 BTU output for heating a pool
+Runs on natural gas
+Low NOx design
+Digital IID ignition control
+Copper heat exchanger
Compared with the 107 Pool Heaters on this page+333000 heating output: 56 of the 85 here have a lower heating output
How pros and cons are picked (About: Disclaimer) About this product
Raypak
Heat pump, 119000 Heating output
+Rated at 119,000 BTU heating output
+Digital controls for setting temperature
+Titanium heat exchanger for pool water
$4,399.00
as of 11/04/2026 00:49 PST - DetailsProduct details
Pros+Rated at 119,000 BTU heating output
+Digital controls for setting temperature
+Titanium heat exchanger for pool water
+Runs on 240V electrical supply
Compared with the 107 Pool Heaters on this page−119000 heating output: 68 of the 85 here have a higher heating output
How pros and cons are picked (About: Disclaimer) About this product
Raypak
Natural gas, 399000 Heating output, Natural gas
+Large 399k BTU output for heating bigger pools
+Runs on natural gas
+Digital controls for setting temperature
$5,758.15
as of 11/04/2026 00:49 PST - DetailsProduct details
Pros+Large 399k BTU output for heating bigger pools
+Runs on natural gas
+Digital controls for setting temperature
+ASME I bronze headers
+Cupronickel heat exchanger
Compared with the 107 Pool Heaters on this page+399000 heating output: only 13 of 85 here have a higher heating output
How pros and cons are picked (About: Disclaimer) About this product
Raypak
Natural gas, 399000 Heating output, Natural gas
+Large 399K BTU output for heating bigger pools
+Runs on natural gas
+Cupro-nickel heat exchanger
$7,308.00
as of 11/04/2026 00:49 PST - DetailsProduct details
Pros+Large 399K BTU output for heating bigger pools
+Runs on natural gas
+Cupro-nickel heat exchanger
+Professional Series model
Compared with the 107 Pool Heaters on this page+399000 heating output: only 13 of 85 here have a higher heating output
How pros and cons are picked (About: Disclaimer) About this product
