Stihl Water Filter

STIHL Water Filter – Essential Protection for RE 80–RE 150 PLUS Pressure Washers

The STIHL Water Filter is a simple yet vital accessory for maintaining the health of your pressure washer. It safeguards the pump from contamination caused by debris in the water supply. With a standard ¾" connection, it fits easily into most setups without the need for complicated adapters.

Protects the Pump Against Dirt

Using the filter ensures that dirt and particles from the water feed don’t reach the high-pressure pump. This extends the lifespan of your equipment, reduces downtime and helps prevent costly repairs or premature replacement.

Easy to Install and Compatible

The unit features a ¾" (3/4") connection thread, making it compatible with standard water supply hoses and all STIHL RE 80 to RE 150 PLUS washers. Installation requires minimal effort—simply attach it inline at the water feed and you’re ready to start.

Reliable and Low-Maintenance

Because it performs its job passively, the filter doesn’t need power or electronics. It’s a durable part you can fit and forget, checking occasionally for blockages. Its sturdy construction suits both private users and professional settings where reliability matters most.

Key Features

• Protects the pump from dirt and debris in the water supply
• Standard ¾" connection for easy integration into existing systems
• Fits STIHL RE 80–RE 150 PLUS pressure washer models
• No power or electronics required – passive protection
• Durable design for regular use in demanding environments