Heater Parts - Other

Spa Heater Parts - various parts for differnet brands of spa heaters other than elements and sensors

Also look under Sensors - Temp, Flow, Pressure for thermostats, water sensors, sensor housings, etc
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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 ...

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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...

4 In Stock

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2" Heater Flat O Ring - Pair

SKU: tprmg-02-652g

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

201 In Stock

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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...

69 In Stock

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2.5" Heater Uni-Nut

SKU: tp86-02370

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

2 In Stock

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2.5" Heater Uni-Nut w/retainer ring

SKU: hq42-2333b-k

Suits 2.5" Heater tubes - 2.5" Uni-Nut and split retainer ring - to suit 3" heater housings. NB this is a more unusual larger size than the standard heater tubes fitted to Balboa, Gecko, Hydroquip etc. Do no...

9 In Stock

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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...

2 In Stock

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2.5" Heater Union Tailpiece - Male

SKU: tprpl2-25-212

Suits 2.5" Heaters - not common...

2 In Stock

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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 uni...

2 In Stock

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

SKU: hq42-0042A

2.5" Spa Heater Split Nut to suit 3" heater tubes 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, th...

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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...

18 In Stock

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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...

3 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...

96 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...

2 In Stock

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Davey / Spaquip Classic Heater Element Carrier

SKU: sq3021

Suits Davey / Spaquip Classic range of electric spa heaters The element screws through this part, The pressure switch capillary screws onto the brass nipple. The heater tank body o-ring seats around the outs...

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Davey / Spaquip Spa Power 500A Heater Element Carrier

SKU: sq3021A

Heater element carrier. Suits Davey / Spaquip Spa Power 500A and 500A Mk2 electronic spa controllers Does NOT suit Spa Power 54500 (500) The element screws through this part, The water sensor screws in...

2 In Stock

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Davey Spaquip 50mm Heater Tee O-ring Kit

SKU: sq50hteeokit

O-Ring Kit to suit Davey Spaquip Ampac SP400 / Pulsar / 2095 series / Intuitive series 50mm heater tee Suits: Davey Spa power 400 Spaquip 2095 & Intuitive series Spaqip / Ampac / AquaPacific Pulsar 2...

17 In Stock

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Davey Spaquip Heater Tank - Spa Power 500 & Classic Heaters

SKU: sq3020

Davey / Spaquip heater tank Suits: Spa Power 54500 Spa Power 500A Spa Power 500A MkII Classic 2.3kw, 4.5kw & 6kw stand alone heaters. ...

1 In Stock

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Davey Spaquip Spa Power 600 / 601 / 750 / 800 / 1000 / 1200 Heater Tube & Element O-Ring - Oval brass bulkhead style

SKU: sq3019962853

Davey Spaquip Spa Power plastic heater tube and element o-ring. Suits all models as indicated below ONLY. Existing element must have large oval shaped brass bulkhead to suit. (newer titanium elements have 2...

1 In Stock

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Ethink KL8800 and KL8-3A series H220 1.5" Heater Gasket Pair

SKU: ETH220G-Pair

Ethink KL8800 and KL8-3A series heater gasket pair For use with H220 heaters only 1.5" / 40mm plumbing 58mm OD x 45mm ID x 7.5mm thick ribbed square section soft gasket. Underside is 'U' shape s...

26 In Stock

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Ethink KL8800 and KL8-3A series H380 2.0" Heater Gasket Pair

SKU: ETH380G-Pair

Ethink KL8800 and KL8-3A series heater gasket pair For use with H380 heaters only 2.0" / 50mm plumbing 70mm OD x 54mm ID x 8mm thick ribbed square section soft gasket. Underside is 'L' shaped. ...

6 In Stock

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Ethink KL8800 series H380 Heater 2" Threaded Male Tail

SKU: ETH380MT

Ethink KL8800 series heater threaded male tail For use with H380 heaters only 2" / 50mm plumbing...

2 In Stock

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Ethink KL8800 series H380 Heater Gasket

SKU: ETH380G

Ethink KL8800 series heater gasket For use with H380 heaters only 2" / 50mm plumbing ...

13 In Stock

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Gecko 2" Heater Union Tailpiece with Pressure Switch Mounting - Male

SKU: g530ab0267

Used with Gecko USPA / Microspa controllers with external pressure switch or water sensor threaded into this extended 2" heater male tail 2" / 50mm socket, male threaded to suit Gecko heater. 1/8" female thr...

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