Holding tank
Holding tank for sale on Ireland's largest auction and classifieds sites
Thetford c220 holding tank - c220, - £118.95
Toilet fresh set • Easy economic way • Make used cassette - Free postage - New and Used
Toilet fresh set • Easy economic way • Make used cassette - Free postage - New and Used
2500l collapsible folding - 2500l, - £358.59
These tanks are • Often used quarantine • Fish before adding - Free postage - New and Used
These tanks are • Often used quarantine • Fish before adding - Free postage - New and Used
Koi fish stock pond quarantine - pond, - £260.70
Koi fish • Stock pond quarantine • Breading holding tank - Free postage - New and Used
Koi fish • Stock pond quarantine • Breading holding tank - Free postage - New and Used
Koi gold fish holding tank - koi, / - £260.70
This has been • Useful tank bringing • Young koi large - Free postage - New and Used
This has been • Useful tank bringing • Young koi large - Free postage - New and Used
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Thetford c250 caravan - caravan, cassette - £127.95
Thetford c250 260 • Fresh set contains • Bathroom toilet seat - Free postage - New and Used
Thetford c250 260 • Fresh set contains • Bathroom toilet seat - Free postage - New and Used
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48 listings · from £4.45 · avg £131.81
⚠️ These listings were last updated more than 92 days ago.
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Browse 48 holding tank listings currently in our index. Prices range from £4.45 to £399.99, with an average of £131.81. 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 holding tank →
700l collapsible folding round - 700l, - £172.30
Koi fish • 700l collapsible folding • Holding quarantine show - Free postage - New and Used
Koi fish • 700l collapsible folding • Holding quarantine show - Free postage - New and Used
Thetford c200 cassette caravan - cassette, - £123.95
C200 fresh set • Now wheels thetford • Essentially new toilet - Free postage - New and Used
C200 fresh set • Now wheels thetford • Essentially new toilet - Free postage - New and Used
Replacement cassette waste - replacement, - £135.95
Cassette toilets portable • Wight isle man • Channel islands northern - Free postage - New and Used
Cassette toilets portable • Wight isle man • Channel islands northern - Free postage - New and Used
1500l collapsible folding - collapsible, - £307.49
These tanks are • Often used quarantine • Fish before adding - Free postage - New and Used
These tanks are • Often used quarantine • Fish before adding - Free postage - New and Used
Thetford c220 holding tank for - c220, - £126.95
C220 fresh set • Suitable c223 c224 • Cassette toilets thetford - Free postage - New and Used
C220 fresh set • Suitable c223 c224 • Cassette toilets thetford - Free postage - New and Used
Thetford c250 c260 toilet - /, - £124.95
Fits all thetford • C250 c260 models • Contains great way - Free postage - New and Used
Fits all thetford • C250 c260 models • Contains great way - Free postage - New and Used
Aramox gallon fresh water - aramox, - £29.81
Gallon 30l fresh • Water holding tank • Durable convenient storage - Free postage - New and Used
Gallon 30l fresh • Water holding tank • Durable convenient storage - Free postage - New and Used
Thetford c250 caravan cassette - thetford, - £129.99
Thetford c250 260 • Fresh set contains • Toilet seat lid - Free postage - New and Used
Thetford c250 260 • Fresh set contains • Toilet seat lid - Free postage - New and Used
1000l collapsible folding - 1000l, - £277.33
These tanks are • Often used quarantine • Fish before adding - Free postage - New and Used
These tanks are • Often used quarantine • Fish before adding - Free postage - New and Used
700l collapsible folding round - collapsible, - £249.25
These tanks are • Often used quarantine • Fish before adding - Free postage - New and Used
These tanks are • Often used quarantine • Fish before adding - Free postage - New and Used
2000l collapsible folding - 2000l, - £327.99
These tanks are • Often used quarantine • Fish before adding - Free postage - New and Used
These tanks are • Often used quarantine • Fish before adding - Free postage - New and Used
Water feature pebble pool - pebble, tub - £74.99
Lid reservoir made • From heavy duty • Fibreglass which can - Free postage - New and Used
Lid reservoir made • From heavy duty • Fibreglass which can - Free postage - New and Used
Thetford c220 cassette caravan - thetford, - £126.95
C220 fresh set • Suitable c223 c224 • Cassette toilets thetford - Free postage - New and Used
C220 fresh set • Suitable c223 c224 • Cassette toilets thetford - Free postage - New and Used
Thetford c250 260 toilet - thetford, - £127.95
Thetford c250 260 • Fresh set contains • Toilet bathroom cassette - Free postage - New and Used
Thetford c250 260 • Fresh set contains • Toilet bathroom cassette - Free postage - New and Used
Toilet fluid concentrate - toilet, - £8.25
One chem alternative • Using chemical blue • Your holding tank - Free postage - New and Used
One chem alternative • Using chemical blue • Your holding tank - Free postage - New and Used
Caravan thetford c400 cassette - thetford, - £124.95
Thetford c400 toilet • Fresh kit left • Right hand universal - Free postage - New and Used
Thetford c400 toilet • Fresh kit left • Right hand universal - Free postage - New and Used
Thetford c234 right hand - thetford, - £127.95
Thetford cassette toilet • Right hand spare • Bathroom affordable prices - Free postage - New and Used
Thetford cassette toilet • Right hand spare • Bathroom affordable prices - Free postage - New and Used
Thetford c234 left hand - thetford, - £127.95
Thetford cassette toilet • Spare holding tank • Bathroom affordable prices - Free postage - New and Used
Thetford cassette toilet • Spare holding tank • Bathroom affordable prices - Free postage - New and Used
Thetford holding tank - thetford, - £48.99
You must take • Reasonable care products • Wish cancel not - Free postage - New and Used
You must take • Reasonable care products • Wish cancel not - Free postage - New and Used
5 5in rv - rv, water - £82.79
Whether daily use • Outdoor camping water • Tank capacity gallons - Free postage - New and Used
Whether daily use • Outdoor camping water • Tank capacity gallons - Free postage - New and Used
Koi grow holding quarantine - grow, - £209.00
Koi holding tank • Above below ground • Pond 500l have - Free postage - New and Used
Koi holding tank • Above below ground • Pond 500l have - Free postage - New and Used
For thetford holding tank c400 - for, - £40.98
- Free postage - New and Used
- Free postage - New and Used
Thetford c250 260 holding tank - c250/260, - £4.45
Test water upgraded • Magnet reliably gave • Indication litres earlier - Free postage - New and Used
Test water upgraded • Magnet reliably gave • Indication litres earlier - Free postage - New and Used
Jabsco manual marine toilet - £68.30
Jabsco boat toilet • Separate holding tank • Will need collected - Free postage - New and Used
Jabsco boat toilet • Separate holding tank • Will need collected - Free postage - New and Used
Volvo xc40 2020 - b3, b4 - £399.99
Volvo xc40 2020 • 2025 petrol fuel • Storage holding tank - Free postage - New and Used
Volvo xc40 2020 • 2025 petrol fuel • Storage holding tank - Free postage - New and Used
24v portable macerator - 24v, - £70.49
Macerator toilet self • Priming pump your • Incorporates high quality - Free postage - New and Used
Macerator toilet self • Priming pump your • Incorporates high quality - Free postage - New and Used
Water holding tank heavy - water, - £123.56
Water tank • Convenient square shape • Facilitates easy storage - Free postage - New and Used
Water tank • Convenient square shape • Facilitates easy storage - Free postage - New and Used
Thetford holding waste tank - holding, - £46.99
Thetford product code • 5072706 conversion kits • Need help goods - Free postage - New and Used
Thetford product code • 5072706 conversion kits • Need help goods - Free postage - New and Used
Caravan thetford c400 - thetford, - £127.95
Toilet bathroom cassette • Toilets caravan camping • Window roof lights - Free postage - New and Used
Toilet bathroom cassette • Toilets caravan camping • Window roof lights - Free postage - New and Used
Thetford c400 c500 holding - c400, - £44.50
Toilet bathroom conversion • Kits affordable prices • Across range goods - Free postage - New and Used
Toilet bathroom conversion • Kits affordable prices • Across range goods - Free postage - New and Used
Thetford toilet c234 - thetford, - £125.00
- Free postage - New and Used
- Free postage - New and Used
Genuine thetford holding - genuine, - £11.90
Thetford part number • 50725 - Free postage - New and Used
Thetford part number • 50725 - Free postage - New and Used
Thermostat water holding - 1x, - £12.94
Item included water • Holding tank heater • Pad fast heating - Free postage - New and Used
Item included water • Holding tank heater • Pad fast heating - Free postage - New and Used
Trudesign tank carbon - trudesign, filter - £46.95
Holding tank • Carbon filter not • Substitute good ventilation - Free postage - New and Used
Holding tank • Carbon filter not • Substitute good ventilation - Free postage - New and Used
Water storage tank - tank, high - £82.48
Item type water • Tank 130mm 5.12in • Its square shape - Free postage - New and Used
Item type water • Tank 130mm 5.12in • Its square shape - Free postage - New and Used
Keychoc ch08 8kg - keychoc, - £275.00
Good condition fully • Working - Free postage - New and Used
Good condition fully • Working - Free postage - New and Used
Caravan thetford c200 cassette - thetford, - £129.95
C200 fresh set • Now wheels thetford • Essentially new toilet - Free postage - New and Used
C200 fresh set • Now wheels thetford • Essentially new toilet - Free postage - New and Used
Wema holding tank - wema, sender - £80.00
Wema holding tank • Sender unit all • Body special protective - Free postage - New and Used
Wema holding tank • Sender unit all • Body special protective - Free postage - New and Used
Water holding tank heater - rv, - £9.35
Reticular carbon fiber • Design provide heated • Evenly efficiently long - Free postage - New and Used
Reticular carbon fiber • Design provide heated • Evenly efficiently long - Free postage - New and Used
Thetford holding tank - thetford, - £47.99
This right handed • Waste holding tank • You must take - Free postage - New and Used
This right handed • Waste holding tank • You must take - Free postage - New and Used
Thetford cassette waste - thetford, - £124.95
Note this cassettes • Blue trim shown • Photos above other - Free postage - New and Used
Note this cassettes • Blue trim shown • Photos above other - Free postage - New and Used
Thetford tank blaster level - -, - £24.99
Thetford tank blaster • Cleaner high performance • Solution formulated specifically - Free postage - New and Used
Thetford tank blaster • Cleaner high performance • Solution formulated specifically - Free postage - New and Used
Water holding tank gallon - tank, - £235.59
Resist breaking preventing • Water leakage versatile • Application suitable freshwater - Free postage - New and Used
Resist breaking preventing • Water leakage versatile • Application suitable freshwater - Free postage - New and Used
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Everything you need to know about holding tank
Whether you are looking for a brand-new or second-hand holding tank, eBay offers one of the largest selections available online. With 48 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 £4.45, while premium listings can reach £399.99 — giving you a wide budget spread to work with. The average price of £131.81 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.