Hilti LS 15-22 Battery-Powered Liquid Sprayer

The Hilti LS 15-22 Battery-Powered Liquid Sprayer is a cordless sprayer designed to apply water, curing compounds, form release agents, and other approved construction liquids with consistent pressure and reduced manual effort. Powered by the Hilti Nuron battery platform, it helps improve productivity on jobsites while eliminating the need for hand pumping.

Featuring a large 15-liter tank, ergonomic backpack-style design, and adjustable spray settings, the LS 15-22 is built for comfortable operation during extended spraying applications on commercial and industrial jobsites.

Key Features

• Cordless battery-powered liquid sprayer
• Hilti Nuron battery platform compatibility
• 15-liter (4-gallon) tank capacity
• Consistent spray pressure without manual pumping
• Adjustable spray pattern and flow control
• Comfortable backpack-style carrying system
• Designed for approved construction liquids
• Ideal for large-area spraying applications

Construction Details

The LS 15-22 features a durable chemical-resistant tank, robust pump assembly, and ergonomic harness designed to withstand demanding construction environments while providing comfortable all-day operation.

Its cordless design allows unrestricted mobility around the jobsite, making it easier to spray large surfaces without hoses or manual pressurization.

The adjustable spray wand and controls provide accurate application for a variety of approved jobsite liquids.

Important Notes

Model: LS 15-22

Hilti Item Number: 2429823

Use only liquids approved by Hilti and follow all manufacturer recommendations for cleaning, maintenance, and safe operation.