Specifications
HydroBlast HB-1 technical specifications.
We publish every spec we’d expect to find on the box of a reputable tool — pressure, flow, runtime, battery chemistry, ingress protection, and dimensions. If something you need isn’t listed, email support@hydroblast.com.
- Working pressure
- Up to 870 PSI
- Flow rate
- 0.4 GPM (1.5 L/min)
- Motor
- Brushless DC, 24 V
- Battery
- 18 V lithium-ion, 3.0 Ah (54 Wh)
- Runtime (per charge)
- Up to 40 minutes
- Recharge time
- Approx. 70 minutes (USB-C, 30 W)
- Water intake
- Garden hose (3/4 in. GHT) or 20 ft. self-priming intake hose for buckets, ponds, or rain barrels
- Nozzles included
- Fan-spray, pinpoint-jet, rotary brush, foam-soap
- Pressure modes
- Eco · Standard · Max
- Housing
- Glass-reinforced ABS with TPE overmold grip
- Ingress protection
- IPX4 (splash resistant)
- Operating sound level
- Approx. 70 dB at 1 m
- Net weight (with battery)
- 3.0 lb (1.36 kg)
- Dimensions
- 14.2 × 4.3 × 9.5 in (361 × 109 × 241 mm)
- Operating temperature
- 34 °F – 104 °F (1 °C – 40 °C)
- Inlet water temperature (max)
- 104 °F (40 °C)
- Compliance
- FCC Part 15 · UL-listed charger · RoHS