Trotec deep well pump comparison
Updated: October 2026
A Trotec deep well pump can disappear down a borehole before a mistaken diameter, connector or head figure becomes obvious. The four TDP listings on amazon.co.uk look related, but their fields do not always agree with their titles or bullets. The [Trotec pump comparison](/hub/cooling/trotec-pump) includes all eight pumps. This page stays with the TDP 370 E, TDP 750 E, TDP 5500 E and TDP 7500 E. Keep every conflicting line visible, and measure the well before ordering. The Products Compared editorial team compared the amazon.co.uk listings in October 2026 and did not run a laboratory test.
A Trotec deep well pump can disappear down a borehole before a mistaken diameter, connector or head figure becomes obvious.
A Trotec deep well pump can disappear down a borehole before a mistaken diameter, connector or head figure becomes obvious. The four TDP listings on amazon.co.uk look related, but their fields do not always agree with their titles or bullets. The Trotec pump comparison includes all eight pumps. This page stays with the TDP 370 E, TDP 750 E, TDP 5500 E and TDP 7500 E. Keep every conflicting line visible, and measure the well before ordering. The Products Compared editorial team compared the amazon.co.uk listings in October 2026 and did not run a laboratory test.
Our top picks
| Badge | Product | Stated flow | Stated head | Cable | Note | Price | Offer |
|---|---|---|---|---|---|---|---|
| Best overall |  TROTEC TROTEC TDP 370 E | 5,100 l/h | Lifting field 40 meters Metres; highlight 20 m immersion | 23 m | 8.8 | about £230.19 | View offer |
| Alternative |  TROTEC TROTEC TDP 5500 E | 6,000 l/h | 20 metres | n/a | 8.4 | about £345.28 | View offer |
| Preis-Tipp |  TROTEC TROTEC TDP 750 E | 5,100 l/h | Lifting field 5E+1 Metres | 23 m | 8.3 | about £229.81 | View offer |
On this page
Four listings, not one well pump
The TDP 750 E was about £229.81 and the TDP 370 E about £230.19. The larger TDP 7500 E was about £296.31, while the TDP 5500 E was about £345.28.
The smaller pair state 5,100 l/h, the TDP 5500 E 6,000 l/h and the TDP 7500 E 4,800 l/h. Start with fit, vertical lift and outlet pressure. If you are still choosing between a well pump and another type, use the Trotec pump buying guide.
TDP 370 E and TDP 750 E
Both smaller listings state a 23 m cable and 5,100 l/h. The horsepower fields say 370 Watts and 750 Watts, and those fields are not necessarily electrical input.
The TDP 370 E lifting field prints 40 meters Metres. A highlight says 4 bar, 20 m immersion and IPX8, with thermal protection and a check valve. The trap is a brass outlet line for 1/4 inch hoses.
The TDP 750 E lifting field prints 5E+1 Metres, with a connection described for 1 1/4 inch hoses. Bullets say a 10 cm stainless-steel body for wells of at least 12.5 cm. The material field says Cast Iron and the dimensions are 12.5 × 12.5 × 79 cm. Use the larger dimensions until the product is verified. The TDP 370 E is the top pick at almost the same price. If the confirmed head or outlet does not match, it is the wrong pump.
TDP 5500 E and TDP 7500 E
The TDP 5500 E states 6,000 l/h and a 20 m lifting height. Its title says stainless steel and IP68. Fields give 240 V and 550 Watts, but the power source says Hand Power. Cable length and outlet size are omitted.
The TDP 7500 E title states 1,500 W and 4,800 l/h, while the horsepower field says 2 Horsepower. Do not convert between them. Amazon gives no lifting height, cable, outlet or IP rating. At 93 cm and 15.5 kg, it is the largest TDP here. The TDP 5500 E uses part 4610000210. The TDP 7500 E model line is 4610000215, while its part-number field repeats 4610000210. Match the title to the manual before buying.
What the English manuals add
The English manual for the smaller pair separates electrical input from pump capacity: 700 W input and 370 W pump capacity for the TDP 370 E, and 1,000 W input with 750 W pump capacity for the TDP 750 E. It gives heads of 40 m and 50 m, 150 mm minimum drill holes and 1¼ inch threads. That thread line conflicts with the TDP 370 E Amazon bullet saying 1/4 inch.
The larger-pair manual gives 58 m head for the TDP 5500 E and 93 m for the TDP 7500 E, with 110 mm minimum holes and 1¼ inch threads. The TDP 5500 E field still says 20 metres, and the TDP 7500 E still has no lifting field.
Before you lower the pump
Measure the narrowest bore and allow for the cable, couplings and rising main. Total head includes pipe losses and outlet pressure. None of these listings names a hose, and the TDP 370 E thread conflict is too large to dismiss. No Amazon listing states a BS 1363 plug. The larger-pair manual names CEE 7/7.
Use a competent electrician or well contractor for fixed wiring, a rising main you did not install, or a repeatedly tripping RCD. Do not lower the pump by its cable. These listings state no drinking-water approval. For a shortlist by duty, see the best Trotec pump by job. A qualifying amazon.co.uk purchase may earn us a commission at no extra cost to you.
Common questions
Which TDP listings state a 23 m cable?
The TDP 370 E and TDP 750 E listings state 23 m cables. The stored amazon.co.uk records for the TDP 5500 E and TDP 7500 E do not give cable lengths, even though model manuals may add them. Order fittings and a lowering plan from the cable line that the listing you buy actually prints.
What head does the TDP 750 E state?
Its Amazon lifting field prints 5E+1 Metres. The English manual gives 50 m. Those may point to the same intended quantity, but keep them as separate source lines rather than cleaning the listing field yourself.
Is the TDP 370 E outlet 1/4 inch or 1¼ inch?
The amazon.co.uk bullet says 1/4 inch hoses, while the English manual says 1¼ inch. Do not guess. Confirm the physical outlet or obtain written clarification from the seller before ordering a connector or rising main.
Will a 12.5 cm borehole fit the TDP 750 E?
Do not assume so. Its bullets describe a 10 cm body and a 12.5 cm minimum well, but the listed dimensions are 12.5 cm square. Space is also needed for safe lowering and associated lines. Measure and verify against the manual.
Does 2 Horsepower equal the TDP 7500 E title wattage?
Do not make that conversion from the listing. The title says 1,500 W, the horsepower field says 2 Horsepower, and the English manual separates input power from pump capacity. Keep each source line labelled.
Which listing states IP68?
The TDP 5500 E title states IP68. The TDP 370 E highlight states IPX8. No IP rating is recorded for the TDP 750 E or TDP 7500 E Amazon listing, so do not extend a neighbouring model’s protection rating to them.
Related pages
Sources
Sources are the eight amazon.co.uk listings in the research digest. No Act or manufacturer PDF was opened. Last reviewed October 2026.
- TROTEC TDP 7500 E on amazon.co.uk (retrieved October 2026)
- TROTEC TDP 5500 E on amazon.co.uk (retrieved October 2026)
- TROTEC TGP 1005 E on amazon.co.uk (retrieved October 2026)
- TROTEC TDP 370 E on amazon.co.uk (retrieved October 2026)
- TROTEC TWP 11000 ES on amazon.co.uk (retrieved October 2026)
- TROTEC TDP 750 E on amazon.co.uk (retrieved October 2026)
- TROTEC 4610000195 on amazon.co.uk (retrieved October 2026)
- TROTEC TWP 4006 E on amazon.co.uk (retrieved October 2026)