Heater Elements & Parts

Pool & Spa electric heaters and heater parts including electric heater elements and components - see also sensors category
Heat Exchangers for external heat source heating of pools and spas
For spa, swimming pool and aqua-culture applications


spa and pool electric heater elements, unions, pressure switches, parts 



Aeware In.Therm heater Mounting Bracket

SKU: aeware9920-101464

Aeware In.Therm or in.Clear Mounting Bracket Pair. Designed to suit either in.therm remote heater or in.clear tubes for support. Does not suit in.y series heaters Bracket, clamp and screws included. ...

9 In Stock

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Aeware In.Therm titanium remote flow through heater 3.8kw for in.xm & in.xm2 packs

SKU: aeware0603-421005

DISCONTINUED CONTACT US FOR REPLACEMENT OPTIONS Aeware In.Therm titanium remote in line heater - 3.8kw, 240v, 50Hz, Suits Aeware In.xm & in.xm2 systems Used on Artesian Spas, Maax Spas and others...

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Aeware in.yj heat.wav remote heater assembly - 1.3kw

SKU: aeware0613-421004

Aeware in.yj heat.wav heater assembly - 1.3kw Used with Aeware in.yj-2 spa controller only. 2.5" x 15" heater tube with 2" unions **Cannot be used without in.yj-2 spa control pack available separately. ...

1 In Stock

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Aeware in.yj heat.wav remote heater assembly - 2.0kw

SKU: aeware0613-421010

Aeware in.yj heat.wav heater assembly - 2.0kw Used with Aeware in.yj-2 spa controller only. 2.5" x 15" heater tube with 2" unions **Cannot be used without in.yj-2 spa control pack available separately. ...

3 In Stock

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Aquatemp Spa Heater Uni-Nut 2"

SKU: tp86-02335

2" Aquatemp spa heater uni-nut - female locking nut for union tail connection to heater tube - slides over heater tube flange. Used in conjunction with the Aquatemp Spa Heater Nut Collar. Actual OD is 85mm...

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Arctic Spas Heater Assembly 3.6kw 240v 'L' shaped

SKU: ar48-9122-AT-K

Arctic Spas heater assembly 3.6kw 240v Suits Arctic Spas approx 2005-2007 Hard wired - replaces original plug in heater pictured in 2nd image. Right angled plumbing. Other models are available with 45 ...

4 In Stock

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Arctic Spas Heater Assembly 45 degree curved 3.6kw 240v

SKU: ar48-9124-AP-K

Arctic Spas heater assembly 3.6kw 240v Suits Arctic Spas approx 1999-2004 Hard wired - replaces original plug in model shown in 2nd image. 45 degree curved plumbing. Does not include pressure switch wh...

6 In Stock

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Balboa 2" Heater Flat O Ring - Pair

SKU: b21619-2

Used on Balboa heater tubes Sold as a pair Gasket side (with rounded ridge) - outside diameter - 74mm, inside diameter - 53mm Square edged O-ring side - diameter of raised ring centre to centre - 63mm ...

11 In Stock

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Balboa 3kw Auxillary / Slave Heater Assembly

SKU: b56911

Balboa Water Group Auxillary / Slave heater assembly with 3.0kw titanium element and SS heater tube, Heater tube has a high limit temperature sensor for overtemp/lack of water flow protection. Used on Ba...

1 In Stock

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Balboa BP series 3kw Click In Heater Element / Tube Assy replacement - Suits BP601 and BP2100 systems

SKU: b58301

Balboa Water Group BP series 58301 heater assembly with 3.0kw incoloy element and SS heater tube, 2 x m7 temperature sensors and Click In connector Used on Balboa BP601 and BP2100 series spa control sy...

41 In Stock

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Balboa BP200 Series 90 Degree Offset 2kw Heater Element / Tube Assy replacement - Suit BP200 Spa Systems

SKU: b58454

Balboa Water Group 58454 heater assembly with 2.0kw incoloy element and SS heater tube Sensors are located at 90 degrees offset to the element terminals (most heater tubes have sensors and elements inlin...

2 In Stock

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Balboa BP200 Series 90 Degree Offset 3kw Heater Element / Tube Assy replacement - Suit BP200 Spa Systems

SKU: b58450

Balboa Water Group 58450 heater assembly with 3.0kw incoloy element and SS heater tube Sensors are located at 90 degrees offset to the element terminals (most heater tubes have sensors and elements inlin...

1 In Stock

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Balboa Colossus Viper Revolution 3kw Titanium Heater

SKU: b58153

Balboa Colossus and Viper 3kw heater assy. Also suits Revolution - re-use original mounting feet. 240v, 50Hz ...

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Balboa GS100 2kw Heater Element / Tube Assy replacement - 1.5" x 10" - Short

SKU: b58201-01

Balboa Water Group heater assembly with 2.0kw incoloy element and 1.5" x 10" SS heater tube, 2 x m7 temperature sensors Used on Balboa GS100 spa control systems This 1.5" heater tube is narrower and s...

2 In Stock

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Balboa GS100 2kw Heater Element / Tube Assy replacement - 2" x 15"

SKU: b58350

Balboa Water Group heater assembly with 2.0kw incoloy element and 2" x 15" long SS heater tube, 2 x m7 temperature sensors Used on Balboa GS100 spa control systems This 2" heater tube is the same diam...

2 In Stock

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Balboa GS100 3kw Heater Element / Tube Assy replacement - 1.5" x 10" - Short

SKU: b58202-01

Balboa Water Group heater assembly with 3.0kw incoloy element and 1.5" x 10" SS heater tube, 2 x m7 temperature sensors Used on Balboa GS100 spa control systems This 1.5" heater tube is narrower and s...

1 In Stock

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Balboa GS100 3kw Heater Element / Tube Assy replacement - 2" x 15"

SKU: b58351

Balboa Water Group heater assembly with 3.0kw incoloy element and 2" x 15" long SS heater tube, 2 x m7 temperature sensors Used on Balboa GS100 spa control systems This 2" heater tube is the same diam...

2 In Stock

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Balboa M7 1.5kw Heater Element / Tube Assy replacement - Suit GS 501

SKU: b58138

Balboa water Group 58138 heater assembly w/ 1.5kw incoloy element and SS heater tube, 2 x M7 temperature sensors included Used on 10A systems using GS501 spa controllers and others Used on Balboa GS a...

7 In Stock

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Balboa M7 2kw Heater Element / Tube Assy replacement - Suit GL/EL & GS/VS Spa Systems

SKU: b58145

Balboa Water Group 58145 heater assembly with 2.0kw incoloy element and SS heater tube, 2 x m7 temperature sensors Used on Balboa GS and GL series spa control systems. Can be used on BP601 and BP2100 s...

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Balboa M7 3kw Heater Element / Tube Assy replacement - Suit GL/EL & GS/VS Spa Systems

SKU: b58118

Balboa Water Group 58118 heater assembly with 3.0kw incoloy element and SS heater tube, 2 x m7 temperature sensors Used on Balboa GS and GL series spa control systems. Also used on BP601 and BP2100 seri...

41 In Stock

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Balboa NON M7 Heater Element / Tube Assembly 2kw - Suit older Balboa packs with pressure switch

SKU: b50139

2KW - suits Balboa non m7 spa packs only - these packs have a pressure switch threaded into the heater tube, a hi-limit sensor under the cover on the heater tube and a temperature sensor through the spa shel...

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Balboa NON M7 Heater Element / Tube Assembly 4.0kw - Suit older Balboa packs with pressure switch

SKU: b58081

4.0KW - suits Balboa non m7 spa packs only - these packs have a pressure switch threaded into the heater tube, a hi-limit sensor under the cover on the heater tube and a temperature sensor through the spa sh...

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Balboa NON M7 Heater Element / Tube Assembly 5.5kw - Suit older Balboa packs with pressure switch

SKU: b50096

5.5KW - suits Balboa non m7 spa packs only - these packs have a pressure switch threaded into the heater tube, a hi-limit sensor under the cover on the heater tube and a temperature sensor through the spa sh...

2 In Stock

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Balboa Revolution 2" Heater Union Pair - Suits Balboa Revolution & Aeware in.therm heaters

SKU: b55911

Balboa 2" flow through heater union pair Suits Balboa revolution spa systems and Gecko Aeware in.xm series in.therm heaters 2" / 50mm...

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