Makita 40V Max XGT Brushless 1300 PSI 1.5 GPM Pressure Washer Cordless (Bare Tool)-GWH01Z

Makita 40V Max XGT Brushless 1300 PSI 1.5 GPM Pressure Washer Cordless (Bare Tool)-GWH01Z

The 40V max XGT 1300 PSI 1.5 GPM Pressure Washer (GWH01Z Tool Only) is ideal for cleaning patio furniture, gardening tools, automotive detailing, windows, decks, porches, fences, driveways, and much more. The High-Pressure Washer features three power levels for power and runtime management. It features 1300 PSI and 1.5 GPM on High. There is a self-priming feature and siphoning hose that allows for remote cleaning from most fresh water sources. It features an auto-switching two-bay battery system for two times more run time. Convenience features include a water-resistant battery enclosure for added protection. It also features a telescoping handle and 5.5” wheels for easy transportation. Convenient on-board accessory storage and tool-less attachment adjustment enable smooth transitions between tasks. XGT is a system of equipment, tools, batteries, and chargers utilizing 40V max lithium-ion batteries. XGT is engineered to deliver high power to take on high-demand applications, allowing users to completely transition to a cordless job site. XGT is equipped with advanced brushless motor engineering, intelligent digital communication, and superior durability features to outpower, outsmart, and outlast the rest.

Features

• OUTPOWER: Delivers up to 1300 PSI and 1.5 GPM without the hassles of power cords.
• OUTSMART: Designed for use as a siphon or with garden hose
• OUTLAST: Auto-switching 2 bay battery system for 2X more run time
• Self-priming siphon hose draws water from fresh water sources or water tanks
• 3-power levels for power and run time management
• Convenient on-board accessory storage
• Includes Variable Spray Wand with 30° spray angle
• Includes Cyclone Jet Wand with spiral jet ideal for concrete cleaning
• Telescoping handle for easy transportation and storage
• 5.5" wheels for easy transport across uneven terrain

What our Experts Think

• Impressive Cordless Cleaning Power: Delivers up to 1,300 PSI pressure and 1.5 GPM flow — strong performance for patio, driveway, car, deck, tools, and outdoor surface cleaning without a cord.

• True XGT‑Grade Runtime: Uses an auto‑switching 2‑battery system to extend runtime — when one battery depletes, it automatically switches to the second to keep you cleaning longer.

• Versatile Water Sources: Built‑in self‑priming siphon hose lets you draw water from tanks, buckets, or hoses — ideal for remote or off‑grid jobs.

• 3 Power Levels for Control: Easy power mode selection balances cleaning strength and battery life — from light washing to tough concrete cleaning.

• Job‑Site Convenience Features: Telescoping handle, 5.5″ wheels, on‑board accessory storage, and variable + Cyclone jet wands make setup and transport effortless.

• Durable & Weather‑Resistant: Designed with IPX5‑rated protection and rugged XGT digital communication for reliable performance under varied conditions.

• Bare Tool Flexibility: Battery and charger sold separately — perfect for users already invested in the 40V Max XGT ecosystem.

Q&A

Q: What is the Makita GWH01Z?
A: The Makita GWH01Z is a 40V Max XGT brushless cordless pressure washer (bare tool) delivering 1300 PSI at 1.5 GPM, designed for efficient outdoor cleaning of patios, vehicles, decks, and siding.

Q: What are its key features?
A: Features a brushless motor for longer runtime, cordless convenience, compact, portable design, and adjustable water pressure for versatile cleaning tasks.

Q: Does it include a battery or charger?
A: No, this is a bare tool; compatible 40V Max XGT batteries and chargers must be purchased separately.

Q: Who is this pressure washer ideal for?
A: Perfect for homeowners, landscapers, and contractors needing a portable, high-performance washer without cords or gas engines.

Q: Why choose the Makita GWH01Z?
A: Offers cordless freedom, brushless efficiency, and professional-grade cleaning power, making it ideal for versatile outdoor cleaning tasks.

Maintenance Tips

• Clean After Every Use: Flush and rinse the pump, wand, and high‑pressure hose with clean water after washing to prevent mineral buildup and clogs.

• Check Nozzles & Accessories: Inspect spray wand tips, cyclone jet, and hose connections for debris or wear; clean or replace parts to maintain pressure and spray quality.

• Inspect Water Inlet & Strainer: Remove and clean the water strainer and siphon hose filter often to avoid blockage and protect the pump.

• Battery Handling: Use genuine Makita 40V Max XGT batteries (sold separately), charge before full discharge, and store batteries in a cool, dry place to extend life and ensure consistent power delivery.

• Protect From Freezing: Avoid operating or storing the washer where water can freeze — residual water left inside can damage internal components.

• Weather Protection: Though built with IPX5 weather resistance for durability, store the unit indoors or under cover when not in use to protect from prolonged rain or sun exposure.

• Tighten Fasteners: Before each use, check that quick‑attach fittings and fasteners are secure to prevent leaks and ensure safe operation.