Pool Heater Parts
Pool heaters should be repaired by qualified personnel - especially when they are gas heaters. Pool Spa Outpost has heater replacement parts for gas heaters, electric heaters, Millivolt heaters, solar heaters, as well as pool heat pumps and hot tub heaters.
We carry replacement parts for your swimmiing pool heater by main brands like Pentair, Jandy, Hayward, Rheem, Raypak, Sta Rite and other pool heater manufacturers.
Shop our secure online store and get free delivery for all orders over $95 on gas, electric and other pool heater parts.
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Manifold Hydrouip Ap1 1-1/2" Side Mount Bronze 13-0006
Hydro-Quip
Now: $132.42RRP: $231.50Hydro-Quip Bronze Side Mount Heater HousingWith 1-1/2" union threads. Replaces old aluminum housing on API SeriesNow: $132.42RRP: $231.50 -
Flange Element 5" X 9" 6.0 kW Hydrouip 115V 230V Thermowell 25-14010
Therm Products
Now: $79.37RRP: $138.75Hydro-Quip Bronze Side Mount Heater HousingWith 1-1/2" union threads. Replaces old aluminum housing on API SeriesNow: $79.37RRP: $138.75 -
Current Collector Hydrouip Aquatherm Hq300 41-0010
Hydro-Quip
Now: $23.96RRP: $41.20Hydro-Quip Black Plastic HousingFor HQ300 and Pacific Marquis/Marquis II Systems. Kit includes: manifold, O-ring, union fitting&adapterNow: $23.96RRP: $41.20 -
_LG__32084.1469038028.JPG?c=2 "Manifold Hydro-Quip Ap2 with Hardware Plastic")
Manifold Hydrouip Ap2 with Hardware Plastic 48-0057
Hydro-Quip
Now: $47.53RRP: $81.73Hydro-Quip Black Plastic HousingFor HQ300 and Pacific Marquis/Marquis II Systems. Kit includes: manifold, O-ring, union fitting&adapterNow: $47.53RRP: $81.73 -
_LG__05350.1469038175.jpg?c=2 "Flange Dm/Vita 5\" X 5\" Dual 5/19\" Thermowell")
Flange Dm/Vita 5" X 5" Dual 5/19" Thermowell 82-00514
Therm Products
Now: $52.65RRP: $61.08DM/Vita Spa Flange5" x 5" dual 5/16" thermowells, studs for thermodisc and current collector. 1/8"npt pressure switch tapNote: stud for current collector is rotated 90 degrees; to allow for proper orientation of the current collector...Now: $52.65RRP: $61.08 -
Heater Lowflow Discovery Repl 6-5/8" X 3" 230V 5.5 kW with Box Gen E2550-0029C
Therm Products
Now: $265.55RRP: $464.25DISCONTINUED - see 27-V310-7T-K DISCONTINUED see the universal lo-flo heater replacement kit 27-V310-7T-K Discovery&Others 5.5kW/230v, vertical low flow replacement heater. 3" x 6-5/8" housing with 1" barb inlet/outlet on the same side of the...Now: $265.55RRP: $464.25 -
Heater Lowflow Discovery Repl 6-5/8" X 3" 230V 5.5 kW 26-00105
Therm Products
Now: $139.74RRP: $244.30DISCONTINUED - see 27-V310-7T-K Discovery SpasVertical 3" x 6-5/8" housing with 1" barb inlet/outlets oriented on opposite sides. Manifold is ready for an electrical box to be mounted on it. Includes a 5.5kW/240v, EP elementNow: $139.74RRP: $244.30 -
Heater Lowflow D-1 Slc-V Repl 230V 4 kW E2400-0003
Therm Products
Now: $141.98RRP: $248.23DISCONTINUED - see 27-V310-5T-K DISCONTINUED - see 27-V310-5T-K Dimension OneStainless steel vertical low flow replacement heater assembly rated at 4.0kW/230v. 3/4" barb x 3/4" 90 degrees barb assembly. Replaces Dimension One...Now: $141.98RRP: $248.23 -
Heater Lowflow D-1 Crystal Pure Repl 230V 4 kW B2400-0001
Therm Products
$174.51DISCONTINUED DISCONTINUED heater see generic replacement lo-flo heater kit 27-V310-5T-K Dimension OneStainless steel PSOtal low flow heater assembly with 1-1/2" unions, rated at 4.0kW/230v. Replaces Dimension One Crystal Pure assemblies made...$174.51 -
_LG__07369.1469038196.JPG?c=2 "Flanged Manifold 1-1/2\"S X 1-1/2\"S 10\" SS 90 Degr")
Flanged Manifold 1-1/2"S X 1-1/2"S 10" SS 90 Degr B4003
Therm Products
$198.98Deluxe Style Welded Heater Manifold - This item has been discontinued and is no longer available. Stainless steel closed top manifold has a 5" x 5" flange welded onto a 10" body. Side pump inlet has a 1-1/2"QD tailpiece while the rear discharge side...$198.98 -
_LG__60371.1469038200.jpg?c=2 "Heater L Shape 10\" X 1-1/2\" 230V 5.5 kW no Box")
Heater L Shape 10" X 1-1/2" 230V 5.5 kW no Box 24-00155
Therm Products
$410.78DISCONTINUED DISCONTINUED Deluxe HeaterStainless steel 5.5kW/230v replacement stand-alone heater with out the thermostat, hi limit, pressure switch, contactor, or heater on indicator light.$410.78 -
Manifold Crl Mr. Spa 3/4"Fpt Plastic 2-05-0034
Mr. Spa
Now: $32.69RRP: $57.15CRL Replacement ManifoldPlastic Mr. Spa universal housing replaces pre-1989 modelHeater element sold separatelyNow: $32.69RRP: $57.15 -
Coil Element 11.0 kW Laars Purex 10-1/4" 230V no Flange 25-3500-11
Therm Products
$116.58DISCONTINUED DISCONTINUED We do offer the 5.5kW 6 inch titanium coil heater 12-0600F-K Coil/Spiral Heater ElementFor Teledyne Laars "Electra", Purex "Islander", and Tropic Air "Manatee" heaters. 5/8" brass bulkheads with...$116.58 -
_LG__58172.1469038220.jpg?c=2 "Heater Coates 6-Ils 15\" X 2\" 230V 5.75 kW with Sensors Ps")
Heater Coates 6-Ils 15" X 2" 230V 5.75 kW with Sensors Ps 6ILS
Coates
Now: $631.34RRP: $1,021.55Coates Model 6-ILSInline 5.75kW/240v spa heater. Includes thermostat, hi limit, pressure switch, contactor and indicator lite. Shipped with stainless steel housing 2" x 15" and 2" x 1-1/2" slip tailpieces. Replaces the previous bronze 6IL modelNow: $631.34RRP: $1,021.55 -
Gasket Coates Heater 6IL 2 1/2x5 Inches 44000125
Coates
Now: $11.07RRP: $19.35Coates Heater Replacement Element2-1/2" x 5" plate used in 6-IL in-line heater assy. Brass plate has (2) 1/2"npt holes for thermowells (purchased separately) and (1) 1/8"npt pressure switch tap, gasket includedNow: $11.07RRP: $19.35 -
Manifold Brett Aqualine 1-1/2"Spg 12" Plastic 15-0001B
Brett Aqualine
Now: $53.41RRP: $93.38Brett AqualineABS plastic housing w/ 1-1/2" slip male fittings, no holes are drilled&ndash cover sold separatelyNow: $53.41RRP: $93.38 -
_LG__22831.1469038269.jpg?c=2 "Control Balboa Heat Jacket System 115V 15A GFCI Cord")
Control Balboa Heat Jacket System 115V 15A GFCI Cord 52973-04
Balboa
Now: $502.83RRP: $879.08Balboa Heat Jacket SystemThis system is pre wired with a 15A 120v GFCI cord end. It is designed exclusively for Heat Recovery Jacket systems. Featuring separate heat up/down buttons and a standby mode, this system can operate a 1 speed, 120v pump and a...Now: $502.83RRP: $879.08 -
Manifold Baker Hydro Repl 1-1/2"Mpt 12" Side Thermodisc B-4203
Therm Products
Now: $238.92RRP: $292.50Baker HydroStainless steel replacement manifold with 1-1/2"mpt stainless threads both ends, mounts for thermodisc and a 5/16" thermowellHeater element sold separatelyNow: $238.92RRP: $292.50 -
_LG__23060.1469038273.JPG?c=2 "Flange Element 4\" X 4\" 9.0 kW Baker Hydro 10\" 230V")
Flange Element 4" X 4" 9.0 kW Baker Hydro 10" 230V 25-2477-9
Therm Products
$140.88DISCONTINUED DISCONTINUED Baker Hydro/MarquisReplacement element 4" x 4" flange element with gasket with circular bolt hole pattern for round manifold. Use for Compak and Spa center$140.88 -
_LG__29853.1469038288.JPG?c=2 "Manifold Hydro-Quip Aquatherm Cm4000/Ht500")
Manifold Hydrouip Aquatherm Cm4000/Ht500 48-0014
Hydro-Quip
Now: $79.54RRP: $136.80Aquatherm/Hydro-QuipBlack ABS housing– no holes drilled. Supplied with cover, O-ring, Hi Limit reset rivet, union fittings. Found on Aquatherm, Sunwave and Hydro-Quip CM4000Now: $79.54RRP: $136.80 -
Uni-Nut 2-1/2"Mbt For 3" Housings no Retainer 86-02370
Therm Products
Now: $9.86RRP: $11.63Aquatemp Products Heater Uni-Nut®It is a patented design to end leaking split nuts on heaters. The Uni-Nut® is a one-piece nut that can be tightened by hand and changed in the field by removing a color-coded retainer. The black retainer is...Now: $9.86RRP: $11.63 -
Uni-Nut Retainer 1-1/2" For 1-9/10" Housings 86-02339
Therm Products
Now: $11.34RRP: $19.83Aquatemp Products Heater Uni-Nut®It is a patented design to end leaking split nuts on heaters. The Uni-Nut® is a one-piece nut that can be tightened by hand and changed in the field by removing a color-coded retainer. The black retainer is...Now: $11.34RRP: $19.83 -
Uni-Nut Retainer 2-1/2" For 3" Housings 86-02360
Therm Products
Now: $4.86RRP: $8.50Aquatemp Products Heater Uni-Nut®It is a patented design to end leaking split nuts on heaters. The Uni-Nut® is a one-piece nut that can be tightened by hand and changed in the field by removing a color-coded retainer. The black retainer is...Now: $4.86RRP: $8.50 -
Screw Acura Aquaheat Qty 4 440
Acura Spa
Now: $12.30RRP: $20.38Acura Aquaheat Replacement ElementUsed on Aquaheat Series suction side heatersNote: Vortex Heaters look similar but have a 3/4" threaded plug instead of a 1" x 1" flange. No Vortex parts are available– call for replacement pumpNow: $12.30RRP: $20.38 -
Gasket Acura Aquaheat 1-1/2" Aquaheat Plus 2" Element 385
Acura Spa
Now: $123.80RRP: $183.30Acura Aquaheat Replacement ElementUsed on Aquaheat Series suction side heatersNote: Vortex Heaters look similar but have a 3/4" threaded plug instead of a 1" x 1" flange. No Vortex parts are available– call for replacement pumpNow: $123.80RRP: $183.30 -
Flange Element 1-1/2" X 1-1/2" 5.5 kW Acura Aquaheat Thermowell 345
Acura Spa
Now: $390.82RRP: $683.25Acura Aquaheat Replacement ElementUsed on Aquaheat Series suction side heatersNote: Vortex Heaters look similar but have a 3/4" threaded plug instead of a 1" x 1" flange. No Vortex parts are available– call for replacement pumpNow: $390.82RRP: $683.25 -
Flange Element 5" X 5" 1.375/5.5 kW Univ Brett 115V 230V 47-555-2030
Generic
Now: $36.47RRP: $63.75*This item has been discontinued by the manufacturer and is no longer available 5"x 5"Flange ElementWelded construction most commonly used in plastic manifolds such as Brett Aqualine, Premier, Allstate, and Hot Water products. Dual 5/16"...Now: $36.47RRP: $63.75 -
_LG__95042.1469038372.jpg?c=2 "Screwplug Element 1-1/4\"Thd 1.5 kW Gen 115V Thermowell at a different angle again.")
Screwplug Element 1-1/4"Thd 1.5 kW Gen 115V Thermowell 25-3016-1.5
Therm Products
Now: $85.81RRP: $150.031-1/4"npt Screw Plug ElementBolt on terminals and dual 5/16" thermowells. Predrilled mounting holes1-1/4" thd elements measure 1-1/2" o.dNow: $85.81RRP: $150.03 -
Heater Screw Plug 12" X 1-1/4" 230V 5.5 kW with Box 35-16-00141
Therm Products
$324.48DISCONTINUED DISCONTINUED 1-1/4" Screwplug Heater5.5kW/1.375kW, 230v/115v convertible heater. Includes plastic box, hi limit, T-stat, indicator light. Element length is 12"$324.48 -
_LG__71538.1469038387.jpg?c=2 "Screwplug Element 1\"Thd 1.5 kW Comfortzone Coates 115V at a different angle again.")
Screwplug Element 1"Thd 1.5 kW Comfortzone Coates 115V 563094-001
Generic
Now: $51.98RRP: $58.791" Screw Plug, Screw on TerminalsNo thermowells, 1.5kW/120v1" thd elements measure 1-1/4" o.dNow: $51.98RRP: $58.79 -
Flow Thru Element 4 kW 10" 115V 230V 25-4041-BI
Therm Products
Now: $43.76RRP: $51.64This heater element is suitable for use in heater assemblies that utilize dual sensor technology. This element is also suitable for installation in other heaters with or without thermowells. Terminals are spaced 1-1/4" apart, supplied with hardware...Now: $43.76RRP: $51.64 -
Refractory Tile Set Jandy Pro Series Repl. 325 "F" R0325304
Zodiac
Now: $387.36RRP: $677.20This item had been discontinued. Refractory Tile Set Jandy Pro Series Repl. 325 "F" R0325304. Contact us for current lead time and availability.Now: $387.36RRP: $677.20 -
Refractory Tile Set Jandy Pro Series Repl. 325 "G" R0325404
Zodiac
Now: $387.36RRP: $677.20This item had been discontinued. Refractory Tile Set Jandy Pro Series Repl. 325 "G" R0325404. Contact us for current lead time and availability.Now: $387.36RRP: $677.20 -
Burner Tray Jandy LX/LT 250 R0327703
Zodiac
$385.95DISCONTINUED This item had been discontinued. Burner Tray Jandy LX/LT 250 R0327703. Contact us for current lead time and availability.$385.95 -
Tile Kit Zodiac Jandy Laars XE 250 Series 2 w/ "G" Serial# R0325403
Zodiac
Now: $327.11RRP: $571.88This item had been discontinued. Tile Kit Zodiac Jandy Laars XE 250 Series 2 w/ "G" Serial# R0325403. Contact us for current lead time and availability.Now: $327.11RRP: $571.88 -
Tile Kit Zodiac Jandy Laars XE 125 Series 2 w/ "G" Serial# R0325401
Zodiac
$560.75DISCONTINUED This item had been discontinued. Tile Kit Zodiac Jandy Laars XE 125 Series 2 w/ "G" Serial# R0325401. Contact us for current lead time and availability.$560.75 -
Baffles Jandy Pro Series 250 Heat Exchanger Quantity 10 R0334403
Zodiac
$72.98DISCONTINUED This item had been discontinued. Baffles Jandy Pro Series 250 Heat Exchanger Quantity 10 R0334403. Contact us for current lead time and availability.$72.98 -
Cad Cell Jandy Pro Series XL-3/2000/3000 Flame Detector R0389600
Zodiac
$114.30DISCONTINUED This item had been discontinued. Cad Cell Jandy Pro Series XL-3/2000/3000 Flame Detector R0389600. Contact us for current lead time and availability.$114.30 -
Pilot Val-Pak Generic AO Smith Models 300 390 420 V44-109
Val-Pak
$213.73DISCONTINUED This item had been discontinued. Pilot Val-Pak Generic AO Smith Models 300 390 420 V44-109. Contact us for current lead time and availability.$213.73 -
Pilot Val-Pak Generic AO Smith Model 225 V44-108
Val-Pak
$158.05DISCONTINUED This item had been discontinued. Pilot Val-Pak Generic AO Smith Model 225 V44-108. Contact us for current lead time and availability.$158.05