Head to head
Karcher NT 65/2 Ap vs Numatic NRV240
The Karcher NT 65/2 Ap is a 65 litre wet and dry vacuum cleaner for workshops, sites and cleaning contractors. The Numatic NRV240 is a 9 litre dry vacuum cleaner with cable rewind for offices, hotels and contract cleaning.
Last reviewed 6 October 2026
Specifications side by side
| Karcher NT 65/2 Ap | Numatic NRV240 | |
|---|---|---|
| Tank capacity | 65 l | 9L |
| Input power | 2760 W | 620W |
| Weight | 20 kg | 9.0kg |
| Air flow | 74 l/s | 48 L/sec |
| Cable length | - | 12.5m |
Sources: Karcher NT 65/2 Ap, Numatic NRV240. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the NT 65/2 Ap if...
A large single-motor wet and dry vacuum cleaner for builders, workshops and contractors who need to clear dust, debris and spilt liquid from floors on site or in commercial premises. The semi-automatic filter cleaning suits long working periods between stops.
Full NT 65/2 Ap specifications →Buy or hire the NRV240 if...
A compact tub vacuum cleaner with automatic cable rewind for daily cleaning of offices, hotels, schools and shops. It suits contract cleaners and facilities teams who want a tidy, quick to store machine for carpets and hard floors.
Full NRV240 specifications →Common questions
What is the difference between the Karcher NT 65/2 Ap and the Numatic NRV240?
The Karcher NT 65/2 Ap is a 65 litre wet and dry vacuum cleaner for workshops, sites and cleaning contractors; the Numatic NRV240 is a 9 litre dry vacuum cleaner with cable rewind for offices, hotels and contract cleaning.
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