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Pentair mastertemp 400 - pentair, low

Pentair mastertemp 400 - pentair, low

$2700.00
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Eco smart - pool, 18

Eco smart - pool, 18

$319.99
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Jandy natural gas heater - natural,

Jandy natural gas heater - natural,

$1499.00
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Pentair 42001 0051s gas - pentair, 42001-0051s

Pentair 42001 0051s gas - pentair, 42001-0051s

$350.00
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Hayward universal series - hayward, h-series

Hayward universal series - hayward, h-series

$3699.00
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Hayward series propane - hayward, gas

Hayward series propane - hayward, gas

$2399.00
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Raypak digital natural gas - natural,

Raypak digital natural gas - natural,

$3632.00
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Digital natural gas pool - gas,

Digital natural gas pool - gas,

$3632.00
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Raypak 206 000 - raypak, btu

Raypak 206 000 - raypak, btu

$2838.00
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Mastertemp natural gas high - mastertemp®,

Mastertemp natural gas high - mastertemp®,

$5000.00
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W3hs400fdn universal series - w3hs400fdn,

W3hs400fdn universal series - w3hs400fdn,

$5399.00
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Pentair 462024 natural gas - pentair,

Pentair 462024 natural gas - pentair,

$2249.00
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Raypak digital millivolt - &,

Raypak digital millivolt - &,

$4200.00
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Zodiac jandy pro series gas - pro,

Zodiac jandy pro series gas - pro,

$130.00
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For pentair mastertemp pool - pentair,

For pentair mastertemp pool - pentair,

$298.99
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Jandy jxi gas pool heater - jxi,

Jandy jxi gas pool heater - jxi,

$550.00
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Raypak avia r264a c - raypak, p-r264a-en-c

Raypak avia r264a c - raypak, p-r264a-en-c

$3391.00
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Hayward ground pool - hayward, pool/spa

Hayward ground pool - hayward, pool/spa

$2799.50
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Raypak 105 000 btu heater - btu,

Raypak 105 000 btu heater - btu,

$1999.00
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Hayward series natural gas - natural,

Hayward series natural gas - natural,

$5571.14
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Raypak 014779 106a natural - 014779,

Raypak 014779 106a natural - 014779,

$1999.00
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Raypak 105 000 - raypak, btu

Raypak 105 000 - raypak, btu

$1999.00
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Pentair mastertemp pool and - pentair,

Pentair mastertemp pool and - pentair,

$3739.00
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Mastertemp 125 high - 125,

Mastertemp 125 high - 125,

$2249.00
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Hayward w3hs250fdn universal - hayward,

Hayward w3hs250fdn universal - hayward,

$4299.00
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Hayward w3hs250fdp universal - hayward,

Hayward w3hs250fdp universal - hayward,

$4299.00
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Pentair mastertemp natural gas - mastertemp,

Pentair mastertemp natural gas - mastertemp,

$3500.00
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Raypak digital propane gas - digital,

Raypak digital propane gas - digital,

$4200.00
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For hayward universal series - hayward,

For hayward universal series - hayward,

$291.99
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Jandy r0317200 hot - hot, surface

Jandy r0317200 hot - hot, surface

$139.00
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Pentair heater 250k air blower - heater,

Pentair heater 250k air blower - heater,

$500.00
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Raypak avia digital - raypak, nox

Raypak avia digital - raypak, nox

$4395.00
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Raypak 014779 105k btu digital - raypak,

Raypak 014779 105k btu digital - raypak,

$1800.00
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Raypak avia r264a en n - raypak,

Raypak avia r264a en n - raypak,

$3890.00
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Pentair 462025 mastertemp - pentair,

Pentair 462025 mastertemp - pentair,

$2249.00
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Raypak r206a 57 pool - c-r206a-ep-c,

Raypak r206a 57 pool - c-r206a-ep-c,

$2500.00
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Raypak avia r264a - avia, p-r264a-en-c

Raypak avia r264a - avia, p-r264a-en-c

$3391.00
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Hayward universal series - hayward,

Hayward universal series - hayward,

$2399.00
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013640f lcd display pool - pool, stat

013640f lcd display pool - pool, stat

$35.00
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Pentair 462028 mastertemp - ec-462028,

Pentair 462028 mastertemp - ec-462028,

$4500.00
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Raypak 156k btu - raypak, swimming

Raypak 156k btu - raypak, swimming

$2499.00
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Idxl2db1930 display board - idxl2db1930,

Idxl2db1930 display board - idxl2db1930,

$32.49
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Replacement for hayward - replacement,

Replacement for hayward - replacement,

$34.99
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013640f lcd display pool stat - 013640f,

013640f lcd display pool stat - 013640f,

$58.22
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Raypak 014781 106a - raypak, gas

Raypak 014781 106a - raypak, gas

$1999.00
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Idxl2db1930 display board - display,

Idxl2db1930 display board - display,

$32.49
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Raypak avia digital low nox - raypak,

Raypak avia digital low nox - raypak,

$3586.00
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Pentair mastertemp high - pentair,

Pentair mastertemp high - pentair,

$4789.00
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Raypak electronic natural gas - electronic,

Raypak electronic natural gas - electronic,

$4200.00
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Minimax 100 swimming - 100, pool

Minimax 100 swimming - 100, pool

$79.95
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Raypak r406a 57 pool - b-r406a-ep-x,

Raypak r406a 57 pool - b-r406a-ep-x,

$3800.00
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Raypak 014786 156a propane - raypak,

Raypak 014786 156a propane - raypak,

$2499.00
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Replacement for hayward - for,

Replacement for hayward - for,

$48.00
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Raypak millivolt natural gas - raypak,

Raypak millivolt natural gas - raypak,

$4494.00
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Wifi remote gas pool heater - remote,

Wifi remote gas pool heater - remote,

$84.99
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Raypak 014781 105k btu digital - 014781,

Raypak 014781 105k btu digital - 014781,

$1945.00
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Pentair mastertemp low nox - pentair,

Pentair mastertemp low nox - pentair,

$4789.00
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007400f gas pool heater - gas,

007400f gas pool heater - gas,

$59.99
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Haxplt1931 natural gas pilot - natural,

Haxplt1931 natural gas pilot - natural,

$29.50
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Raypak 014784 156a - raypak, natural

Raypak 014784 156a - raypak, natural

$2499.00
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Jandy jxi gas - jandy,

Jandy jxi gas - jandy,

$200.00
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Hayward fdxlhxa1250 oem heat - fdxlhxa1250,

Hayward fdxlhxa1250 oem heat - fdxlhxa1250,

$1429.99
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Raypak 014786 156a propane - raypak,

Raypak 014786 156a propane - raypak,

$2499.00
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Hayward haxplt1931 series - hayward,

Hayward haxplt1931 series - hayward,

$124.95
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Raypak 014784 pr156aenc 150000 - raypak,

Raypak 014784 pr156aenc 150000 - raypak,

$2499.00
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Raypak 014786 r156a c - raypak,

Raypak 014786 r156a c - raypak,

$2499.00
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Raypak weatherking 6560 - raypak,

Raypak weatherking 6560 - raypak,

$3398.00
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Raypak digital brass asme - raypak,

Raypak digital brass asme - raypak,

$3930.00
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Raypak digital cupro nickel - raypak, cupro-nickel

Raypak digital cupro nickel - raypak, cupro-nickel

$3633.00
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Raypak r266a c 009217 - raypak, p-r266a-en-c

Raypak r266a c 009217 - raypak, p-r266a-en-c

$3400.00
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Raypak digital propane gas - raypak,

Raypak digital propane gas - raypak,

$4200.00
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Raypak digital cupro nickel - raypak,

Raypak digital cupro nickel - raypak,

$4540.00
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Raypak 014779 106a - 106a, natural

Raypak 014779 106a - 106a, natural

$1999.00
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250 000 btu hayward universal - btu,

250 000 btu hayward universal - btu,

$3999.00
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Raypak 014941 399k btu - 014941, digital

Raypak 014941 399k btu - 014941, digital

$4540.00
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Raypak 014784 pr156aenc - raypak,

Raypak 014784 pr156aenc - raypak,

$2195.00
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Pentair 462027 mastertemp - pentair,

Pentair 462027 mastertemp - pentair,

$3739.00
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Raypak 014786 156a propane - 014786,

Raypak 014786 156a propane - 014786,

$2499.00
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Jandy jxi pool - jxi,

Jandy jxi pool - jxi,

$5567.00
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Eco smart - eco-smart, pool

Eco smart - eco-smart, pool

$199.00
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W3h250fdn universal series - w3h250fdn, h-series

W3h250fdn universal series - w3h250fdn, h-series

$3999.00
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Yflwgfda 002003f pilot - yflwgfda,

Yflwgfda 002003f pilot - yflwgfda,

$19.99
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Raypak 206 000 btu - 206,000,

Raypak 206 000 btu - 206,000,

$3199.00
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Pentair 462024 natural - pentair, gas

Pentair 462024 natural - pentair, gas

$2249.00
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Gas pool heater 36kw lpg - heater,

Gas pool heater 36kw lpg - heater,

$347.96
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Raypak avia r264a - avia, p-r264a-en-n

Raypak avia r264a - avia, p-r264a-en-n

$3890.00
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Raypak 406 000 btu digital - raypak, 406,000

Raypak 406 000 btu digital - raypak, 406,000

$4200.00
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Hayward w3h200fdp universal - hayward,

Hayward w3h200fdp universal - hayward,

$3699.00
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Hayward w3hs250fdn universal - w3hs250fdn,

Hayward w3hs250fdn universal - w3hs250fdn,

$4299.00
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Fdxlbkp1932 control - fdxlbkp1932,,

Fdxlbkp1932 control - fdxlbkp1932,,

$49.99
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Millivolt vs820a1013 honeywell - vs820a1013,

Millivolt vs820a1013 honeywell - vs820a1013,

$317.95
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Raypak avia r404a c - avia, p-r404a-en-c

Raypak avia r404a c - avia, p-r404a-en-c

$4200.00
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Raypak r406a 50 asme - #50,

Raypak r406a 50 asme - #50,

$5596.00
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Raypak 336k btu r336a x - raypak, b-r336a-en-x

Raypak 336k btu r336a x - raypak, b-r336a-en-x

$5002.00
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For hayward fdxlbrn1930 - fdxlbrn1930, fd

For hayward fdxlbrn1930 - fdxlbrn1930, fd

$298.50
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Pool heater repair kit - pool,

Pool heater repair kit - pool,

$59.99
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📊96 listings · from $19.99 · avg $2511.54

Browse 96 gas pool heater listings currently in our index. Prices range from $19.99 to $5596, with an average of $2511.54. 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 gas pool heater →

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Everything you need to know about gas pool heater

Whether you are looking for a brand-new or second-hand gas pool 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 $19.99, while premium listings can reach $5596 — giving you a wide budget spread to work with. The average price of $2511.54 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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