Pool cleaner · Used price guide

Dolphin Nautilus CC Plus— Used Price & Resale Value UK

Used price range

£280–£380

Retail price (new)

£599

Max saving vs new

£219 (37%)

Best buy month

October

Resale index · Jul 2025 = 100

90.1▼ 9.9% YoY

Index 60Baseline 100Index 140

Down 9.9% year on year. Best buying window: October.

Robot AutoTrader bench score

8.0

/ 10

Retail unit, bought & tested

Read the full bench test →

What to check before you buy a used Dolphin Nautilus CC Plus

Lift the robot and run it on dry ground — listen for track bearing grind which indicates wear
Check filter baskets for cracks; replacements cost £30–£60
Confirm the cable length is unkinked and the swivel connector rotates freely
Test all cleaning cycles (floor, wall, waterline) if possible before purchase

Frequently asked questions

What is a fair price for a used Dolphin Nautilus CC Plus in the UK?

£280 to £380 depending on season and condition. Pool robots are cheapest in September and October when pools close for winter. The Nautilus CC Plus retails around £599 new; a sound used unit at £320 is a strong buy.

Is a used Dolphin Nautilus CC Plus reliable?

Yes, provided the track bearings are in good condition — this is the primary wear point. Our bench test scored it 8.0/10. Run the robot on dry ground before purchase and listen for any grinding from the drive mechanism.

See current Dolphin Nautilus CC Plus listings

Every listing shows measured battery health, owner count, and a price benchmarked against this index.

Browse Dolphin Nautilus CC Plus →Sell yours free

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