Australian Spa Parts - electric spa heater system spare parts

Spa heater spare parts

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1.5" Heater Union Flat O-Ring

SKU: tprmg-02-651g

Suits 1.5" Heater union - not common - one side is flat, the other has a raised rib for better seal - SOLD INDIVIDUALLY Gasket side - outside diameter - 61mm, inside diameter - 40mm O-ring side - diameter ...

99 In Stock

$4.95

1.5" Heater Union Tailpiece - Male

SKU: tprpl2-15-202a

Suits 1.5" Heaters - not common - used on some cs7500 Hydroquip packs with elements welded into the tubes and 'may' suit some Chinese made LX Rooster heaters amongst others...

$15.40

2" Heater Flat O Ring - Pair

SKU: tprmg-02-652g

This is the common size used in almost all stainless steel heaters. Combination gasket and o ring in one for superior seal - installed each end of the heater tube Can be used on many brands with similar moun...

296 In Stock

$10.00

2" Heater Union Tailpiece - Male - suits Gecko, Balboa, Hydroquip, etc

SKU: hq42-0006A

Spa 2" flow through heater male tail - Suits 2" Heaters from Gecko, Hydroquip, Aquatemp, Balboa, RMF, Hydroquip, some Spaquip and others 2" / 50mm socket with male thread for heater locknut to screw onto...

120 In Stock

$8.80

2.5" Heater Uni-Nut

SKU: tp86-02370

Suits 2.5" Heater tubes - used in conjunction with uni-nut retainer ring...

2 In Stock

$22.00

2.5" Heater Uni-Nut retainer Ring

SKU: tp86-02360b

Suits 2.5" Heater uni-nut retainer ring - retains the separately available 2.5" uni-nut on a flanged heater tube...

1 In Stock

$11.00

2.5" Heater Union Flat O-Ring

SKU: tprmg-02-674

Suits 2.5" Heater union - not common - one side is flat, the other has a raised rib for better seal - SOLD INDIVIDUALLY Gasket side - outside diameter - 84mm, inside diameter - 70mm O-ring side - diameter o...

3 In Stock

$9.90

2.5" Heater Union Tailpiece - Male

SKU: tprpl2-25-212

Suits 2.5" Heaters - not common...

2 In Stock

$22.00

2.5" Spa Heater Split Nut - suits selected 2.5" heaters only - not common

SKU: mp121108025

2.5" Spa Heater Split Nut The nut has a built in collar to prevent it sliding off the tube. This nut is in 2 halves held together by 2 screws, however once assembled over the tube, threads on and off the...

5 In Stock

$27.50

3" Spa Heater Split Nut - suits selected 3" heaters only - not common

SKU: hq42-0042A

3" Spa Heater Split Nut The nut has a built in collar to prevent it sliding off the tube. This nut is in 2 halves held together by 2 screws, however once assembled over the tube, threads on and off the unio...

5 In Stock

$27.50

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...

24 In Stock

$16.50

Aquatemp Spa Heater Uni-Nut Retainer Collar

SKU: tp86-02336b

Aquatemp Spa Heater Uni-Nut Retainer Collar - fits against heater tube flange and prevents nut sliding off. This collar is split to allow fitting over the flange on the tube...

8 In Stock

$5.50

Aquatemp Thermcore heater element wrench

SKU: tpssw-wrench

Thermcore Aquatemp heater element wrench. 1/4" and 3/8" sized wrench to suit Thermcore Aquatemp heater element terminals to both hold the terminal post tight and tighten/loosen the terminal nut (2 required) ...

6 In Stock

$8.80

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...

81 In Stock

$10.00

Hartland Spa Heater Contactor 30A

SKU: tp70-06030

...

3 In Stock

$110.00

Hi Limit Fixed Thermostat 55 degrees - Suits Waterco Portapac

SKU: wcs13850a

Waterco Portapac Hi Limit thermostat 55 degrees. Supplied mounted on copper rod....

1 In Stock

$142.12

Hot Spring Spas Solana Spaquip Spa Power 600 / 601 Flanged Heater Tube & Element O-Ring

SKU: sqhs3019962853

Hot Spring Spas - Solana Spaquip Spa Power flanged plastic heater tube and element o-ring. To be purchased ONLY when the heater tube is obviously cracked / damaged. Complete heater assy replacement is neces...

1 In Stock

$143.00

Hydroquip 2" Spa Heater Snap Nut - suits Gecko, Balboa, Hydroquip, etc

SKU: hq42-0007B

2" Spa Heater Snap Nut Serves same function as the Aquatemp Uni-Nut and Split nuts This heater union nut has a snap in 'C' Clip once the nut has been slipped over the heater tube flange, to lock it together...

49 In Stock

$11.00

LX Flow Type Heater Gasket Seal Pair

SKU: lxhgasket

LX Flow Type replacement Gasket Seal pair Suits 1.5" / 40mm tubes / unions These heaters are used on many Chinese manufactured spas with Chinese control systems and can be a replacement for 'Rooster' heate...

20 In Stock

$22.00

Onga / Dega 3 Phase Heater Contactor

SKU: o1316700

Electric Spa Heater Contactor - Used on all Dega / Onga 3 phase heaters - 15kw (x1), 24kw (x2), and 30kw(x2)...

2 In Stock

$110.00

Siemens Spa Heater Contactor 50A

SKU: tp70-06050

Siemens 50A 2 pole contactor used in spa controller/heater applications. 230v coil, contacts rated at 50A resistive load, 35A inductive load. Replaces similar Hartland branded contactors. Used in Aquatemp ...

2 In Stock

$110.00

Stainless Steel Plug for Heater Pressure Switch Location 1/8" NPT

SKU: tprme4452k541

Used to plug an unused pressure switch threaded hole in heater tubes....

15 In Stock

$7.70

Thermcore Aquatemp 2" Spa Heater Split Nut - suits Gecko, Balboa, Hydroquip, etc

SKU: tprpl1-20-208a

2" Spa Heater Split Nut - serves same function as the Aquatemp Uni-Nut, however suits older style Aquatemp, and all Balboa, Gecko Electronics, and some other heater tubes with flanges to wide in diameter for...

38 In Stock

$16.50

Universal Rite Fit 15" Heater Tube Assembly - 2.0kw

SKU: hq48-1520-RP

2.0kw 2" x 15" heater tube assembly to suit a wide variety of spa control systems Universal design with moveable mounting studs to suit many systems. Multiple pressure switch tapping positions and hi limit s...

5 In Stock

$286.00

Waterco Portapac spa heater element quad-ring o-ring

SKU: wc63813920

Portapac element quad-ring o ring seal...

6 In Stock

$2.20

Waterway / Aquatemp 1.5" Spa Heater Split Nut

SKU: ww400-5491

1.5" heater union split nut NOT the common size (2" is most popular) Found on 40mm / 1.5" heater unions - on Dimension One spas and others OD = 72mm Thread = approx 63mm Sleeve collar internal diameter ...

30 In Stock

$8.80

Waterway Plastics 1.5" heater flat o-ring gasket pair

SKU: ww711-4050-2

Waterway Plastics 1.5" flat o-ring gasket pair to suit 1.5" heater tubes. This is NOT the common size - these are suited to smaller than standard heater tubes such as Hydroquip CS7500A control systems with ...

37 In Stock

$9.90

Waterway Plastics 2" Heater Flat O Ring - Pair

SKU: ww711-4030-2

Waterway Plastics 2" heater flat o-ring gasket pair This is the common size used in almost all stainless steel heaters. Combination gasket and o ring in one for superior seal - installed each end of the hea...

234 In Stock

$9.90