Condition
Purchase
Sort by
Time
Various
Hepo pond heater floating for - pond,
£32.99
Buy It Now
Cloverleaf koi pond - fish,
£229.99
Buy It Now
Superfish pond heater 150w - pond,
£32.95
Buy It Now
Superfish pond heater - pond,
£32.95
Buy It Now
Xclear profiheater inline - xclear,
£104.70
Buy It Now
Blagdon affinity ice vent - affinity,
£43.45
Buy It Now
Elecro 3kw 240 - elecro, amp
£245.10
Buy It Now
Superfish pond heater 150w ice - pond,
£32.95
Buy It Now
Auqaforte profi pond heater - profi,
£231.50
Buy It Now
Auto heater 2kw hot tub - lx,
£99.99
Buy It Now
Cloverleaf pond heaters - cloverleaf,
£219.99
Buy It Now
Cloverleaf pond heater 2kw - pond,
£223.24
Buy It Now
Auto heater 3kw - auto,
£117.90
Buy It Now
Firewood pool heater stainless - firewood,
£85.99
Buy It Now
Superfish 150w pond heater for - 150w,
£32.95
Buy It Now
Blagdon affinity ice vent - blagdon,
£39.18
Buy It Now
Elecro 6kw 240 volt 27 - elecro,
£276.30
Buy It Now
Vulcan nano 3kw 240 12 - , v
£156.70
Buy It Now
Elecro 15kw 230 volt - elecro,
£297.10
Buy It Now
Cloverleaf pond heater 1kw - cloverleaf,
£229.99
Buy It Now
H20 rs1 heater 2kw - h20-rs1,
£65.72
Buy It Now
Auqaforte profi pond heater - profi,
£253.00
Buy It Now
Superfish pond heater - heater, 150w
£35.99
Buy It Now
18kw electric swimming pool - 18kw,
£176.99
Buy It Now
Pool heater - pool,
£130.70
Buy It Now
Blagdon affinity ice - blagdon,
£53.95
Buy It Now
Elecro nano cygnet koi - nano,
£399.00
Buy It Now
Blagdon affinity garden - affinity,
£53.95
Buy It Now
Elecro 800 series pool - elecro,
£83.90
Buy It Now
Electric pool heater - pool, 3kw
£49.63
Buy It Now
3kw swimming pool - 7., heat
£1099.00
Buy It Now
18kw swimming pool heater - pool, spa
£198.00
Buy It Now
Cloverleaf electric pond - cloverleaf,
£257.39
Buy It Now
Aquarium tropical marine - /,
£13.99
Buy It Now
Professional quarantine tank - quarantine,
£488.24
Buy It Now
32mm hozelock - to,
£4.99
Buy It Now
Auqaforte profi pond - profi,
£255.50
Buy It Now
Solar pod plus - pod,
£406.50
Buy It Now
Pond heater floating deicer - floating,
£45.09
Buy It Now
Portable water heater 2500w - portable,
£39.95
Buy It Now
Auqaforte profi pond - profi, heater
£231.50
Buy It Now
Profi heater with stat aqua - with,
£256.99
Buy It Now
1000w floating submersible - floating, &
£64.27
Buy It Now
Heat exchanger swimming pool - exchanger,
£126.66
Buy It Now
Superfish pond heater - superfish, 150
£51.37
Buy It Now
Superfish pond heater 150 - superfish,
£51.39
Buy It Now
Electric swimming pool - swimming, water
£179.99
Buy It Now
Xclear 1kw pond heater - xclear,
£135.90
Buy It Now
Superfish ice free pond water - ice,
£34.99
Buy It Now
Pond heater elecro nano - pond, cygnet
£423.75
Buy It Now
Bestway flowclear pool heater - flowclear,
£49.99
Buy It Now
Elecro nano cygnet koi - nano,
£429.00
Buy It Now
Intex solar mat - panel, swimming
£18.99
Buy It Now
Intex 2kw electric pool - 2.2kw,
£99.99
Buy It Now
Elecro nano cygnet - elecro,
£485.95
Buy It Now
Intex electric pool heater - intex,
£78.70
Buy It Now
Supa water heater - supa, &
£299.95
Buy It Now
Bestway 58259 electric pool - bestway,
£42.00
Buy It Now
Pro line 13a - 13a, with
£199.99
Buy It Now
Solar pod compact - –,
£172.50
Buy It Now
All pond solutions 100w - all,
£5.45
Buy It Now
Heat exchanger swimming - exchanger,
£113.89
Buy It Now
Intex pool heater - pool,
£125.49
Buy It Now
1000w floating submersible - floating,
£70.79
Buy It Now
Outdoor switch box ip66 - outdoor,
£66.99
Buy It Now
Cloverleaf pond heater 1kw - cloverleaf,
£229.95
Buy It Now
Wood fire pool heater - wood,
£88.99
Buy It Now
Bestway 58259 kw pool - 58259,
£75.95
Buy It Now
Elecro 3kw electric titanium - 3kw,
£425.00
Buy It Now
18kw swimming pool - pool, heater
£176.99
Buy It Now
1000w floating submersible - 1000w,
£69.84
Buy It Now
Allpondsolutions 200w aquarium - 200w,
£13.99
Buy It Now
Above ground solar pool heater - above,
£171.99
Buy It Now
Lowenergie solar thermal pool - thermal,
£144.99
Buy It Now
Certikin heat exchanger 130k - exchanger,
£260.70
Buy It Now
Electric swimming pool - hot, tub
£299.95
Buy It Now
Coasts electric pool - sf-11,
£159.82
Buy It Now
Bestway flowclear pool heater - pool,
£89.99
Buy It Now
Lotus garden pond - ,
£52.70
Buy It Now
220v 11kw swimming - 220v,
£205.00
Buy It Now
Paddling pool heater solar - heater,
£189.99
Buy It Now
292 134 swimming - 134,
£70.99
Buy It Now
Swimming pool heater - swimming,
£89.10
Buy It Now
Solar mat swimming - swimming, heater
£29.99
Buy It Now
28l firewood pool - firewood, heater
£85.99
Buy It Now
Firewood pool heater fire - firewood,
£88.99
Buy It Now
Immersion titanium heater 220v - immersion,
£93.59
Buy It Now
Bestway flowclear pool heater - flowclear,
£59.99
Buy It Now
5kw pool heater thermostat - ,
£182.95
Buy It Now
11kw electric swimming pool - swimming,
£202.99
Buy It Now
18kw swimming pool heater spa - swimming,
£228.95
Buy It Now
240v 3kw pool heater - 3.3kw,
£162.40
Buy It Now
Bestway flowclear pool heater - bestway,
£89.99
Buy It Now
Bestway hcp7 electric pool - bestway,
£99.50
Buy It Now
Water heater for swimming - kw,
£118.80
Buy It Now
220v 11kw swimming - 11kw,
£218.00
Buy It Now
Looking for more koi pond heater?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 koi pond heater listings currently in our index. Prices range from £4.99 to £1099, with an average of £158.04. 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 koi pond heater →
Try this: mercedes e320 cdi estate | majolica | succulents | tree root | vermiculite | 1 oz krugerrand | antique tankard | ceramic planter | cigar | galvanised trough
Whether you are looking for a brand-new or second-hand koi pond 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 £4.99, while premium listings can reach £1099 — giving you a wide budget spread to work with. The average price of £158.04 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.