Petrol Pressure Washer RocwooD RS820 Max 4800PSI 4 Stroke Engine Review (2026)

Key specifications

What the manufacturer highlights

• Unmatched Power and Performance The RocwooD RS820 Pressure Washer delivers an impressive maximum pressure of 4800 PSI and a continuous rated pressure of 3400 PSI, making it ideal for tackling the toughest cleaning jobs with ease.
• Robust Engine for Consistent Power At its core is a durable 7-horsepower, 212cc four-stroke OHV petrol engine that provides smooth, reliable torque and power.
• Built to Last with Premium Components Durability is a key feature of the RS820, featuring a high-quality axial cam pump rated for a life expectancy of up to 120 hours of heavy use.
• Versatile Cleaning Solutions The RS820 comes equipped with an integrated 3.6-litre detergent tank for easy application of cleaning agents, making it perfect for deep cleaning patios, vehicles, boats, and machinery.

Availability

Listed as in stock on Amazon at the time of writing. Amazon shows the current price on the product page - we do not publish prices here because they change daily.

What to check before buying

The specifications above are taken directly from the manufacturer's Amazon listing. Before ordering, check the weight and dimensions against what you will be comfortable holding, confirm whether a battery and charger are included, and read recent buyer feedback on the Amazon listing for real-world reliability. We have not handled this product ourselves - this page summarises the published specification so you can compare it against alternatives.

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