Pool Heaters
Swimming pool heaters, in a variety of shapes and sizes, are available at Pool Spa Outpost. We carry natural gas, propane, electric and solar pool heaters for above ground and inground pools. We also carry hot tub heaters. Find the most popular pool heater manufacturers like Hayward, Purex, Anthony, Coates, Comfortzone, Pentair, Teledyne, Sta-Rite, Raypack and Jandy at discounted prices. We carry heater parts, heat pumps and solar blankets as well.
Not sure which pool heater to order? Contact our parts department or email us a photo of your current heater to: info@poolspaoutpost.com. Save big on replacement heaters by ordering them online at Pool Spa Outpost. We ship to anywhere in the U.S.A. and orders over $95 ship for free!
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Heater Raypak 014939 Digital 266k Cupro-Nickel P-R266A-EN-X Nat Gas
Raypak
Now: $3,263.00RRP: $3,709.55Heater Raypak 014939 Digital 266k btu Cupro-Nickel P-R266A-EN-X #51 Natural Gas. Free shipping on this 266k btu Raypak natural gas pool heater. Heater Application Pool voltage 115v/230v Heater Type Gas, Natural Btu...Now: $3,263.00RRP: $3,709.55 -
Heater Raypak 014941 Digital 400k Cupro-Nickel P-R406A-EN-X 51 Nat Gas
Raypak
Now: $3,773.97RRP: $4,409.55400k btu Heater Raypak 014941 Digital Cupro-Nickel P-R406A-EN-X #51 Natural Gas. Free shipping on this 400k btu Raypak natural gas pool heater. Heater Application Pool voltage 115v/230v Heater Type Gas, Natural Btu...Now: $3,773.97RRP: $4,409.55 -
Heater Coates 32415CE 240v 3 Phase 15kW 32415CE
Coates
Now: $2,561.29RRP: $3,862.48Heater Coates 32415CE 240v 3 Phase 15kW 32415CE. Contact us for current lead time and availability.Now: $2,561.29RRP: $3,862.48 -
_XL__04483.1561941951.jpg?c=2 "Heater Hydro-Quip HeatMax RHS 230v 11kW Weather Tight")
Heater Hydro-Quip HeatMax RHS 230v 11kW Weather Tight HEATMAX 11.0
Hydro-Quip
Now: $554.39RRP: $966.38Heater Hydro-Quip HeatMax RHS 230v 11kW Weather Tight HEATMAX 11.0Now: $554.39RRP: $966.38 -
_XL__62786.1561941950.jpg?c=2 "Heater HQ HeatMax RHS 230v 5.5kW Weather Tight")
Heater HQ HeatMax RHS 230v 5.5kW Weather Tight HEATMAX 5.5
Hydro-Quip
Now: $507.16RRP: $884.00Heater HQ HeatMax RHS 230v 5.5kW Weather Tight HEATMAX 5.5Now: $507.16RRP: $884.00 -
Heater Coates 1.5ILS15" x 2" 115v 1.5kW w/Sensors PS 1.5ILS
Coates Heater Co.
$522.68Heater Coates 1.5ILS15" x 2" 115v 1.5kW w/Sensors PS 1.5ILS$522.68 -
Heater Flothru Dm/Vita Repl 17-3/4" X 2" 230V 5.5 kW C2550-1008ET
Therm Products
Now: $105.96RRP: $185.25Vita/DM SpasStainless steel 5.5kW/230v, 2" x 17-3/4" flow thru replacement heater assembly with a pressure switch tap at 0 degrees from the heater terminals. Includes a coated heater element, (2) 2" split nuts, (2) gaskets and (2) tail pieces. Pressure...Now: $105.96RRP: $185.25 -
Heater Flothru Vita Repl 15" X 2" 230V 5.5 kW no Tap C2550-0024ET
Therm Products
Now: $94.12RRP: $164.55Vita/DM SpasStainless steel 5.5kW/230v, 2" x 15" flow thru replacement heater assembly. Includes a coated heater element, (2) 2" split nuts, (2) gaskets and (2) tail pieces.Note: The control system this heater works with does not use a pressure switch.Now: $94.12RRP: $164.55 -
Heater Flothru Vita Repl 17-5/8" X 2" 230V 4.5 kW C2450-1008ET
Therm Products
Now: $105.62RRP: $184.65Vita/DM SpasStainless steel 4.5kW/230v, 2" x 17-5/8" flow thru replacement heater assembly with a pressure switch tap at 0 degrees from the heater terminals. Includes a coated heater element, (2) 2" split nuts, (2) gaskets and (2) tail pieces. Pressure...Now: $105.62RRP: $184.65 -
Heater Flothru Vita Repl 15" X 2" 230V 4.5 kW no Tap C2450-0024ET
Therm Products
Now: $115.46RRP: $201.85Vita/DM SpasStainless steel 4.5kW/230v, 2" x 15" flow thru replacement heater assembly. Includes a coated heater element, (2) 2" split nuts, (2) gaskets and (2) tail pieces.Note: The control system this heater works with does not use a pressure switch.Now: $115.46RRP: $201.85 -
Heater Flothru Vita Repl 15" X 2" 230V 4.5 kW with Tap C2450-0010ET
Therm Products
Now: $127.21RRP: $190.50Vita/DM SpasStainless steel 4.5kW/230v, 2" x 15" flow thru replacement heater assembly with a pressure switch tap at 0 degrees from the heater terminals. Includes a coated heater element, (2) 2" split nuts, (2) gaskets and (2) tail pieces. Pressure...Now: $127.21RRP: $190.50 -
_LG__58406.1469033714.jpg?c=2 "Heater Flothru 15\" X 2\" 230V 5.5 kW 48\" Cord Titanium")
Heater Flothru 15" X 2" 230V 5.5 kW 48" Cord Titanium C2550-0316TI
Therm Products
Now: $238.77RRP: $347.50Stainless steel, 15" x 2" 5.5kW/230v replacement flow thru heater with a titanium element for longer life. The wires are concealed in a black box along with a self resetting hi limit. This heater is primarily used on Jacuzzi and Sundance Spas. Tailpieces...Now: $238.77RRP: $347.50 -
Heater Flothru Jacuzzi 400 Repl 15" X 2" 230V 5.5 kW C2550-0316T1
Therm Products
$347.50DISCONTINUED DISCONTINUED Stainless steel, 15" x 2" 5.5kW/230v replacement flow thru heater assembly. Used on 2006+ J400 Series Heaters (Protech LCD).$347.50 -
Heater Flothru 15" X 2" 230V 5.5 kW no Ps B24055N
Spa Components
Now: $109.70RRP: $119.86Stainless steel aftermarket replacement heater assembly that fits systems using a pressure switch positioned 90 degrees from the heater terminals. 5.5kW/230v with 1/8"npt pressure switch tap. 2" x 15" manifold includes nuts and tailpieces. Pressure...Now: $109.70RRP: $119.86 -
Heater Flothru Hq Cs700 13" X 2" 230V 5.5kW 26-0070-1
Hydro-Quip
$165.88currently unavailable Stainless steel 2-1/4" x 13" with 1/8" npt pressure switch tap, 1.5kW/115v element (replaceable), (2) 10-32x3/8" mounting studs. Order tailpieces and nuts separately. Pressure switch not includedThis heater replaces a shorter...$165.88 -
Heater Flothru Spabuilder Repl 13" X 2" 230V 4 kW 20-00414
Therm Products
Now: $104.49RRP: $182.68Spa BuildersStainless steel replacement heater assembly 2" x 13" rated at 4.0kW/230v. Top mount 1/8"npt grooves. Shipped with 2" tailpieces. Replaces the older 12" heater assembly. Pressure switch not includedNow: $104.49RRP: $182.68 -
_LG__73315.1469033783.jpg?c=2 "Heater Sbsg Repl 230V 5.5kW")
Heater Sbsg Repl 230V 5.5kW B2550-1001
Therm Products
Now: $180.82RRP: $316.13Spa Builders Support Group Replacement Heater 5.5kw 230V Single Element Version, 2" U-Shape Heater. Includes unions and tailpieces. Pressure switch sold separatelyNow: $180.82RRP: $316.13 -
Heater Flothru Nuwave Repl 19" X 2" 230V 5.5 kW B24055C
Spa Components
Now: $137.34RRP: $166.66Nu-WaveStainless steel replacement heater assembly. 2" x 19" manifold includes 5.5kW/230v element and tailpiece assemblies. Pressure switch not included Housing Configuration Straight Heater Length 19" Lead End Terminal Location 4-5/8" Threaded...Now: $137.34RRP: $166.66 -
_LG__79309.1469033918.jpg?c=2 "Heater Flothru Nuwave Repl 15\" X 2\" 230V 5.5 kW")
Heater Flothru Nuwave Repl 15" X 2" 230V 5.5 kW C2550-0313N
Therm Products
Now: $95.81RRP: $167.50NuWave, West CoastStainless steel, 15" 2" 5.5kW/230v replacement flow thru heater. Pressure switch tap at 0 degrees from the heater terminals. The assembly has a sensor cover plate and comes with split nuts and gaskets. Pressure switch not includedNow: $95.81RRP: $167.50 -
Heater L Shape Morgan Repl 10" X 3-1/2" 230V 5.5 kW Flange Gen B2550-0216
Therm Products
$285.30DISCONTINUED DISCONTINUED Morgan Spa Stainless steel replacement heater assembly with 6-1/2" x 5-1/2" welded flange construction. 5.5kW/230v element (not replaceable) shipped with 2" split nuts, gaskets and tailpieces. Pressure switch not...$285.30 -
_LG__33218.1469033951.jpg?c=2 "Heater Flothru Maddox Repl 15\" X 2\" 230V 5.5 kW")
Heater Flothru Maddox Repl 15" X 2" 230V 5.5 kW C2550-0073
Therm Products
$192.50DISCONTINUED DISCONTNINUED see MaddoxStainless steel 15" x 2", 5.5kW/230v replacement flow thru heater. The assembly has a pressure switch tap at 0 degrees from the terminals and an external thermowell. Made for use on Maddox Spas...$192.50 -
Heater Flothru Maddox Repl 15" X 2" 230V 4 kW C2400-0073
Therm Products
Now: $107.35RRP: $187.68MaddoxStainless steel 15" x 2", 4.0kW/230v replacement flow thru heater. The assembly has a pressure switch tap at 0 degrees from the terminals and an external thermal well. Made for use on Maddox Spas. Pressure switch not includedNow: $107.35RRP: $187.68 -
Heater L Shape Maax Accutemp Repl 12" X 3" 230V 4 kW 26-00259
Therm Products
$316.03DISCONTINUED DISCONTINUED MAAX/Coleman Stainless steel, 12" x 3" 4.0kW/230v L shaped replacement heater. The coil element inside the assembly measures 6" on center at the terminals. Includes heater split nuts, tailpieces, and gaskets...$316.03 -
Heater Flothru Hercules Repl 18"X2" 230V 5.5 kW C2550-0155
Therm Products
Now: $138.76RRP: $167.50DISCONTINUED - see 26-0155-7S-K HerculesStainless steel replacement heater assembly replaces the pre-95 XT 2" x 18" manifold. Includes 5.5 kW/230v element. Order tailpieces separately. Pressure switch not includedNote: This heater assembly has a welded...Now: $138.76RRP: $167.50 -
Heater Flothru Hercules Repl 15"X2" 230V 4 kW C2400-0315
Therm Products
Now: $86.23RRP: $150.75HerculesStainless steel replacement heater assembly replaces the pre-95 XT 2" x 15" manifold. Includes 4.0kW/230v element. Pressure switch not includedNow: $86.23RRP: $150.75 -
_LG__88557.1469035324.jpg?c=2 "Heater Flothru 15\" X 2-1/4\" 230V 5.5kW")
Heater Flothru 15" X 2-1/4" 230V 5.5kW C2550-0056
Therm Products
Now: $77.31RRP: $135.15Flow Thru Heater Assembly used in Sundance Spas, Spa Builders and Pinnacle Spa Controls Stainless steel 2-1/4" x 15" with 5.5kW/230v, 1/8"npt pressure switch tap, (2) 10-32 x 3/8" mounting stud. Tailpieces sold separately. Pressure switch not includedNow: $77.31RRP: $135.15 -
Heater L Shape 10" X 1-1/2" 230V 5.5 kW B2550-08540
Therm Products
Now: $525.20RRP: $918.18Deluxe HeaterStainless steel 5.5kW/230v replacement stand-alone heater with metal box to house the thermostat, hi limit, pressure switch, contactor, and heater on indicator light.NOTE: This stand-alone heater unit controls only the heater. It does not...Now: $525.20RRP: $918.18 -
Heater Lowflow Universal Repl 11" X 3" 230V 5.5 kW E2550-5002
Therm Products
Now: $237.52RRP: $415.25DISCONTINUED - see 27-V310-7T-K DISCONTINUED see the universal replacement kit 27-V310-7T-K This item is discontinued - E2550-5002 One heater fits many, many applications! No more re-scheduled repairs – fix that...Now: $237.52RRP: $415.25 -
_LG__18847.1469036067.jpg?c=2 "Heater Flothru Universal 15\" X 2\" 230V 4 kW with Union")
Heater Flothru Universal 15" X 2" 230V 4 kW with Union 48-1540-HS
Horizon Series by Hydro-Quip
Now: $139.76RRP: $175.90Universal spa heater 15" x 2", 230v, 4.0kW, with Unions One heater fits many, many applications! Competitively priced with all replacements! Universal 15” length (others available by request) Universal 4.0kW can replace 4.0 and 4.5kW ratings...Now: $139.76RRP: $175.90 -
Heater Lowflow Universal Repl 11" X 3" 230V 4 kW E2400-5002
Therm Products
Now: $213.35RRP: $241.26DISCONTINUED - see 27-V310-5T-K DISCONTINUED HEATER - see kit 27-V310-5T-K Simplify your inventory! One heater fits many, many applications! No more re-scheduled repairs – fix that spa on one visit! Increase your customer’s satisfaction! Competitively...Now: $213.35RRP: $241.26 -
_LG__73310.1469036084.JPG?c=2 "Hayward Heat Exchanger H150")
Hayward Heat Exchanger H150 HAXHXA1153
Hayward
$1,286.21currently unavailable Contact us to confirm stock prior to ordering. This heat exchanger replacement kit contains all parts necessary for the replacement in the Millivolt, ED1, and ED2 styles of H-Series heaters. The heat exchanger features the...$1,286.21 -
Heater Screw Plug 1.5kW 115V 8x1 Inches with Box 35-16-00145
Therm Products
Now: $277.33RRP: $484.85Heater Assembly Includes: 1" Threaded Element - Measures 1-1/4" OD (same size as a hot water tank element) Thermostat and Hi-Limit switch Indicator light Quantity 2 of 3/8" Thermowells 5/16” Diameter Hi-Limit/Thermostat CapillaryNow: $277.33RRP: $484.85 -
_LG__41047.1469036492.jpg?c=2 "Heater Flothru Balboa Revolution 18-13/32\" X 2\" 4 kW 230V")
Heater Flothru Balboa Revolution 18-13/32" X 2" 4 kW 230V 55691
Balboa
Now: $369.00RRP: $552.68Balboa Water Group Replacement heater assembly for Balboa Revolution System. 18-13/32" x 2", 4.0kW, 230v 800 incoloy heater in a plastic housing with Balboa M7 sensors. Heater union fittings and gaskets sold separately.Now: $369.00RRP: $552.68 -
U-Shaped Heater LoFlo Elektra 12 Inch 230V 11kW B21100-3000
Therm Products
$179.94DISCONTINUED DISCONTINUED and no longer available Teledyne Laars 2-00-0101 Vertical Manifold for Elektra-Star heaters. Inlet/outlet on same side. Flanged for use with 1-1/2"QD heater unions included. Available in 5.5kW or 11.0kW ratings$179.94 -
U-Shaped Heater LoFlo Elektra 12 Inch 230V 5.5kW B2550-3000
Therm Products
Now: $153.73RRP: $268.75Teledyne LaarsVertical Manifold for Elektra-Star heaters. Inlet/outlet on same side. Flanged for use with 1-1/2"QD heater unions included. Available in 5.5kW or 11.0kW ratingsNow: $153.73RRP: $268.75 -
Heater L Shape Pdc Repl 17"X2"X1-1/2" 230V 5.5 kW A2550-0013
Therm Products
Now: $145.04RRP: $253.58PDC SpasStainless steel replacement heater assembly. Includes a 1-1/2"mpt pump union, 2"mpt top bar union, welded flange with a 5.5kW/230v removable element. Manifold is 17" long including 2"mpt union on the dischargeNow: $145.04RRP: $253.58 -
Heater Lowflow Nuwave Repl 9.42" X 3" 230V 4 kW E2400-0007
Therm Products
$270.83DISCONTINUED DISCONTINUED Nu-Wave Spas9.42" x 3" stainless steel manifold with 1-1/2"QD heater unions rated at 4.0kW/240v. Found in Nu-Wave Spas$270.83 -
Heater Lowflow Maax Repl 6.479" X 3" 230V 4 kW 26-08145
Therm Products
Now: $366.80RRP: $641.25DISCONTINUED - see 27-V310-5T-K Maax SpaVertical heater assembly, 3" x 6.469" housing, 4.0kW/240v, 1" 90 degrees; spocket tailpiece, 1" barb, 36" cord w/terminals (10/3 so), pressure switch&plastic 4 x 4 x 3 box includedNow: $366.80RRP: $641.25 -
Heater Flothru Icon Repl 8-1/2" X 1-1/2" 115V 1.0 kW C1100-0115
Therm Products
Now: $51.00RRP: $57.67Icon/JumpkingStainless steel, 1-1/2" x 8-1/2", 1.0kW/115v replacement heater with ground lug, (2) 1-32 x 3/8" mounting studs, and split nuts. The element is welded in and is not replaceable.Now: $51.00RRP: $57.67 -
_LG__76779.1469038006.jpg?c=2 "Heater Hq Heatmax Rhs 230V 5.5 kW Weather Tight")
Heater Hq Heatmax Rhs 230V 5.5 kW Weather Tight RHS-5.5
Hydro-Quip
Now: $505.65RRP: $884.00Hydro-Quip RHS Weather-tight HeaterDimensions: 21"L x 15"H x 8"W Features 240v operation 2" unions on inlet and discharge ports 5.5kW heater 11.0kW dual heater Tight differential thermostat Heater "On" indicator light High current GFCI available...Now: $505.65RRP: $884.00