Karcher nozzle ECO!Booster TR 045 HD/HDS 2.113-087.0 for pressure washers

The Karcher nozzle ECO!Booster TR 045 HD/HDS is a replacement high-pressure spray tip designed for compatible Karcher HD and HDS pressure washers. It produces the ECO!Booster spray pattern to concentrate cleaning power while optimising water and energy use. Built for professional cleaning environments, this nozzle provides consistent spray performance for tasks that require controlled pressure distribution and reliable durability under frequent use.

Advantages

The nozzle delivers a defined ECO!Booster jet pattern that enhances cleaning efficiency on stubborn dirt while allowing lower water consumption compared with broad-spray nozzles. Constructed to meet the durability expectations of commercial cleaning, it maintains stable performance under high-pressure operating conditions. The design ensures straightforward replacement and compatibility with specified Karcher HD and HDS series wands and lances.

Suitable for

• Professional exterior surface cleaning (concrete, stone, facades)
• Industrial equipment and vehicle washing
• Areas requiring controlled, concentrated spray for stain and oil removal
• Cleaning jobs where water and energy efficiency are priorities

Key specifications

• Spray type: ECO!Booster concentrated jet pattern
• Compatibility: designed for Karcher HD and HDS pressure washer series
• Material: corrosion-resistant metal/plastic composite suitable for high-pressure use
• Intended use: professional and commercial cleaning applications
• Mounting: quick-fit replacement for compatible Karcher spray lances and wands

How to use

Ensure the pressure washer is turned off and depressurised before fitting the nozzle. Remove the existing nozzle from the spray lance or wand according to your machine’s service instructions and install the ECO!Booster TR 045 nozzle until it seats securely. After fitting, restart the machine and test the spray at low pressure to confirm correct alignment and spray pattern. Adjust working distance and pressure settings as needed to achieve the desired cleaning result while observing safety distances and personal protective equipment requirements.

Usage recommendations

Use the nozzle with detergents recommended for high-pressure cleaning and follow Karcher’s guidelines for pressure and temperature limits for HD/HDS equipment. For non-porous and robust surfaces, start with a moderate pressure and move closer if additional cleaning power is required. Avoid using concentrated jets on delicate surfaces, painted finishes, or materials that may be damaged by high-pressure impact.