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 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 -
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 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 -
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...Now: $137.34RRP: $166.66 -
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 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 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 -
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 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 -
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 -
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 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 -
Heater Flothru Gpm/Spabuild Repl 13-5/16"X2" 230V 5.5 kW C2550-0408ET
Therm Products
Now: $110.60RRP: $125.07Spa Builders/Great Lakes/GPMStainless steel replacement heater assembly. 2" x 13-5/16", 5.5kW/230v. Single bottom electronic sensor mount with 30° offset pressure switch (included). Shipped with 2" x 1-1/2" heater tailpieces, split nuts, and gaskets.Now: $110.60RRP: $125.07 -
Coil Element 5.5 kW Laars Purex 6-1/2" 115V 230V no Flange 25-3550-55
Therm Products
Now: $41.82RRP: $83.40Coil/Spiral Heater ElementFor Teledyne Laars "Electra", Purex "Islander", and Tropic Air "Manatee" heaters. 1/2" bulkheads with hardwareNow: $41.82RRP: $83.40 -
Heater Lowflow 13-1/2" X 3" 230V 5.5 kW 90 Degr E2550-0320ET
Therm Products
Now: $147.76RRP: $212.83DISCONTINUED - see 27-V310-7T-K Generic Stainless Steel 3" x 13-1/2" with 5.5kW/230v element, 3" x 90 degrees 3/4" barb tailpieces, (2) 10-32 x 3/8" mounting stud, 1/8"npt pressure switch tap at 180°.Now: $147.76RRP: $212.83 -
Heater Flothru Pinnacle Repl 15" X 3" 230V 11 kW E21100-3100
Therm Products
$227.18DISCONTINUED DISCONTINUED and no longer available. We currently do not have a direct replacement for this 3 inch heater. PinnacleStainless steel replacement heater assembly. 3" x 15", 11kW/230v with 1/8"npt pressure switch tap, dual groove...$227.18