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Home / / Spa heater refurbished & used for sale | For Sale USA
Xtremepowerus 800btu - xtremepowerus, 14,800btu

Xtremepowerus 800btu - xtremepowerus, 14,800btu

$468.00
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16000 btu above - 16000,

16000 btu above - 16000,

$347.99
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1350w electric heater - heater, pump

1350w electric heater - heater, pump

$285.99
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Fault spa heater - no-fault, for

Fault spa heater - no-fault, for

$199.99
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Bestway saluspa coleman hot - saluspa,

Bestway saluspa coleman hot - saluspa,

$269.95
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Bestway saluspa coleman - bestway, &

Bestway saluspa coleman - bestway, &

$249.95
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4kw 240v titanium hot tub - 240v,

4kw 240v titanium hot tub - 240v,

$25.99
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15in universal flo thru - 15in, flo-thru

15in universal flo thru - 15in, flo-thru

$140.00
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Naizea person square outdoor - 6,

Naizea person square outdoor - 6,

$1699.99
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Spa heater titanium 4kw - spa,

Spa heater titanium 4kw - spa,

$152.22
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Hot tub spa heater - spa,

Hot tub spa heater - spa,

$127.99
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Varminpool 240v heat pump - varminpool,

Varminpool 240v heat pump - varminpool,

$839.00
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4kw fault spa heater - 4kw, hot

4kw fault spa heater - 4kw, hot

$146.91
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For balboa 58104 m7 vs - for,

For balboa 58104 m7 vs - for,

$120.89
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Hydro quip heatmax pool - hydro-quip, 11

Hydro quip heatmax pool - hydro-quip, 11

$199.00
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Pentair 77707 0016 - pentair, 77707-0016

Pentair 77707 0016 - pentair, 77707-0016

$250.00
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Fault spa heater for hot - for,

Fault spa heater for hot - for,

$136.85
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Pentair ec462029 mastertemp - ec462029,

Pentair ec462029 mastertemp - ec462029,

$4789.00
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58117 spa heater assembly - 58117,

58117 spa heater assembly - 58117,

$122.99
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Hot tub spa heater for - tub,

Hot tub spa heater for - tub,

$126.99
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Fault titanium spa heater - spa,

Fault titanium spa heater - spa,

$299.95
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Laing 5kw 240v replacement - 240v,

Laing 5kw 240v replacement - 240v,

$236.90
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Hayward w3h135fdn series - hayward, h-series

Hayward w3h135fdn series - hayward, h-series

$499.00
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For hot - for,

For hot - for,

$197.50
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Fault spa heater for 1995 - no-fault,

Fault spa heater for 1995 - no-fault,

$225.00
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15in universal flo thru - 15in, flo-thru

15in universal flo thru - 15in, flo-thru

$124.95
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110v 2kw commercial hot - commercial, tub

110v 2kw commercial hot - commercial, tub

$158.75
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2pcs for balboa spa heater - 2pcs,

2pcs for balboa spa heater - 2pcs,

$22.99
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Raypak 601769 1134 403 - raypak, 1134-403

Raypak 601769 1134 403 - raypak, 1134-403

$198.00
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Genuine hot spring spa - genuine,

Genuine hot spring spa - genuine,

$329.99
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5kw 240v flo thru - 5.5kw, universal

5kw 240v flo thru - 5.5kw, universal

$45.65
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Varminpool 220v heat pump - varminpool,

Varminpool 220v heat pump - varminpool,

$1199.99
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Coasts 3kw swimming pool - coasts,

Coasts 3kw swimming pool - coasts,

$65.00
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5kw 240v titanium - hot, tub

5kw 240v titanium - hot, tub

$25.99
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Hot tub heater for - hot,

Hot tub heater for - hot,

$199.00
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11kw 220v 240v pool - 11kw,

11kw 220v 240v pool - 11kw,

$245.00
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Sundance 6500 310 spa smart - sundance, 6500-310

Sundance 6500 310 spa smart - sundance, 6500-310

$179.99
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Rapid heat spa hot - heat, spa/hot

Rapid heat spa hot - heat, spa/hot

$46.99
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5kw 240v spa heater - 5.5kw,

5kw 240v spa heater - 5.5kw,

$43.92
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3kw spa heater whirlpool - spa,

3kw spa heater whirlpool - spa,

$150.00
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220v 33kw water heater - 220v,

220v 33kw water heater - 220v,

$74.99
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Balboa hydroquip bp501 - balboa/hydroquip,

Balboa hydroquip bp501 - balboa/hydroquip,

$339.99
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Hayward universal series - hayward,

Hayward universal series - hayward,

$3699.00
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6kw spa heater - 6kw,

6kw spa heater - 6kw,

$153.93
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Therm products electric - therm,

Therm products electric - therm,

$75.00
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Electric spa heater coates - electric, heater,

Electric spa heater coates - electric, heater,

$699.00
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Spa heater low flow caldera - low,

Spa heater low flow caldera - low,

$269.95
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Electric pool spa - electric, for

Electric pool spa - electric, for

$269.99
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Bestway saluspa coleman hot - bestway,

Bestway saluspa coleman hot - bestway,

$214.12
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Hot tub spa heater for - hot,

Hot tub spa heater for - hot,

$127.99
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220v 3kw electric water heater - electric,

220v 3kw electric water heater - electric,

$98.78
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C3160 fault spa - 26-c3160-1s,

C3160 fault spa - 26-c3160-1s,

$135.13
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Fault spa heater for - no-fault,

Fault spa heater for - no-fault,

$175.50
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58083 heater tube assembly - 58083,

58083 heater tube assembly - 58083,

$123.46
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Raypak 601944 pool - 601944, pool/spa

Raypak 601944 pool - 601944, pool/spa

$104.30
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Mspa oslo person 140 jet - oslo, 6-person

Mspa oslo person 140 jet - oslo, 6-person

$2699.00
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Pentair mastertemp pool - mastertemp,

Pentair mastertemp pool - mastertemp,

$3739.00
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220v split phase - split,

220v split phase - split,

$233.99
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Fault spa heater 73791 - spa, for

Fault spa heater 73791 - spa, for

$129.99
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Pentair mastertemp high - pentair,

Pentair mastertemp high - pentair,

$2249.00
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Fault spa heater for - for, hot

Fault spa heater for - for, hot

$134.17
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Swimming pool water heater - swimming,

Swimming pool water heater - swimming,

$244.99
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Hot tub sensor spa - sensor,

Hot tub sensor spa - sensor,

$34.99
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Naizea person 225 gal - 4-6,

Naizea person 225 gal - 4-6,

$1699.99
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Raypak pool spa heater pcb - pool,

Raypak pool spa heater pcb - pool,

$100.00
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New balboa watkins 73994 - new,

New balboa watkins 73994 - new,

$150.00
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Electric swimming pool heater - swimming,

Electric swimming pool heater - swimming,

$115.00
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77119 heater relay board for - 77119,

77119 heater relay board for - 77119,

$146.10
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Ecosmart smart spa electric - spa, 11

Ecosmart smart spa electric - spa, 11

$199.99
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Rheem 5450ti pool - 5450ti-e, heat

Rheem 5450ti pool - 5450ti-e, heat

$2000.00
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Raypak e3t electric pool spa - raypak,

Raypak e3t electric pool spa - raypak,

$850.00
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Balboa spa control - control, pn-56912

Balboa spa control - control, pn-56912

$189.00
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Gecko heat wav - heat.wav, spa

Gecko heat wav - heat.wav, spa

$75.00
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Watkins double barrel hot - watkins, kw

Watkins double barrel hot - watkins, kw

$110.00
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Slsy propane water heater - slsy, for

Slsy propane water heater - slsy, for

$1099.00
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58083 spa heater assembly - 58083,

58083 spa heater assembly - 58083,

$134.60
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Hydroquip f0288 4 - hydroquip, 4.0kw

Hydroquip f0288 4 - hydroquip, 4.0kw

$60.00
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Balboa 55624 spa - 55624, heater,

Balboa 55624 spa - 55624, heater,

$171.29
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Smart low flow heater for - smart, low-flow

Smart low flow heater for - smart, low-flow

$233.00
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Fault spa heater - spa, for

Fault spa heater - spa, for

$125.60
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H30 rs1 spa heater 3000w - h30-rs1,

H30 rs1 spa heater 3000w - h30-rs1,

$130.00
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Aluminum alloy person - aluminum,

Aluminum alloy person - aluminum,

$1699.00
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H20 rs1 series hydro - lx,

H20 rs1 series hydro - lx,

$55.00
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4kw 240v 120v - 1kw, no-fault

4kw 240v 120v - 1kw, no-fault

$145.24
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Jandy b0195400b pool spa - jandy,

Jandy b0195400b pool spa - jandy,

$95.00
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Balboa spa heater - spa,

Balboa spa heater - spa,

$115.00
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Electric swimming pool heater - swimming,

Electric swimming pool heater - swimming,

$109.99
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Heater assembly 76227 - assembly, w

Heater assembly 76227 - assembly, w

$151.90
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Fault spa heater for - for, hot

Fault spa heater for - for, hot

$144.47
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Replace part for balboa - replace, 58117

Replace part for balboa - replace, 58117

$55.00
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Sea solar swimming pool - solar, heater

Sea solar swimming pool - solar, heater

$549.00
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Fault spa heater - no-fault,

Fault spa heater - no-fault,

$151.78
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Pentair 77707 0054 - pentair, and

Pentair 77707 0054 - pentair, and

$59.99
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Hot tub spa heater - tub, or

Hot tub spa heater - tub, or

$7.99
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Double barrel low flow heater - double-barrel,

Double barrel low flow heater - double-barrel,

$199.99
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Replace part for balboa - part, 58117

Replace part for balboa - part, 58117

$119.99
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📊96 listings · from $7.99 · avg $442.38

Browse 96 spa heater listings currently in our index. Prices range from $7.99 to $4789, with an average of $442.38. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about spa heater →

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Whether you are looking for a brand-new or second-hand spa heater, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $7.99, while premium listings can reach $4789 — giving you a wide budget spread to work with. The average price of $442.38 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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