The innovative 48V compact street washer with zero CO₂ emissions. Up to 2,000 L water capacity, 360° rotating washing arm, four-wheel electric steering, winter attachments available.
Complete technical specifications for the Tenax Electra 2.0 hydros — street washer.

The innovative 48V compact street washer with zero CO₂ emissions. Up to 2,000 L water capacity, 360° rotating washing arm, four-wheel electric steering, winter attachments available.
| Key Highlights | |
|---|---|
| Voltage | 48V (LiFePO₄ lithium) |
| Runtime | 9–10 hours |
| Water tank | 1,550–2,000 L (409–528 gal) |
| Washing width | 95–120 in (2,400–3,040 mm) |
| On-board charger | Yes — public EV charging compatible |
| Electra 2.0 hydros — Complete Specifications | |
|---|---|
| Voltage | 48V (LiFePO₄ Lithium; AGM/lead-acid optional) |
| Permitted capacity | 3,307 lb (1,500 kg) |
| Washing width | 95–120 in (2,400–3,040 mm) |
| Max speed | 25 km/h (15.5 mi/h); 32 km/h (19.9 mi/h) optional w/ lithium |
| Water tank | 409.5–528.3 gal (1,550–2,000 L) |
| Water pump | 13.21 gal/min @ 35 bar (50 L/min); or 21 L/min @ 60 bar |
| Washing bar | 9 nozzles, AISI 304 stainless steel |
| Washing arm | 360° rotating, 10 m (32.81 ft) hose |
| Runtime | 9–10 hours |
| Max gradient | 35% |
| Steering | Four-wheel electric steering (work phase); optional hydraulic |
| Regenerative braking | Yes |
| On-board charger | Yes (public car charging point compatible) |
| Cab | Aluminium, soundproofed, waterproof; 2 adjustable seats |
| AC/heating | Next-gen electronic air conditioning & heating |
| Reversing camera | Standard |
| Main tank material | AISI 304 stainless steel + fibreglass secondary |
| Available Options | |
|---|---|
| Front washing bar | Retractable or extendable |
| Spray guard | Available |
| Larger washing arm | 18 m hose |
| Video cameras | Additional |
| Automatic hose reel | 10 m |
| Lance | With floor cleaning attachment |
| Disinfectant dosing | 15 L system |
| Snow plough blade | Electric, 1,500 mm |
| Salt spreader | Electric, 125 L |
| Driving seat | Pneumatic |
Photos of the Tenax Electra 2.0 hydros.
Tenax Electra 2.0 hydros — 100% electric street washer. Available in New England & Texas through Tell Equipment & Sales. Full parts support and factory-trained repair.