Review: Kärcher WV 2 Plus Window Vac (and a comparison to Kärcher WV 1)

December 28, 2023

Review: Kärcher WV 2 Plus Window Vac (and a side by side comparison to the Kärcher WV 1)

The Kärcher WV 2 Plus Window Vac provides efficient and hassle-free window cleaning, offering an upgraded experience from its predecessor, the Kärcher WV 1.

You may recall that I recently reviewed the Kärcher WV 1 Window Vac with a glowing report, but as a new proud owner of Kärcher WV 2 Plus Window Vac (an excellent Christmas present!), I wanted to provide a side by side comparison of the two window vacs and let you know which one to buy.

Kärcher WV 2 Plus Window Vac – Design and Build Quality

The WV 2 Plus boasts the same sleek and ergonomic design as the WV 1, comfortably fitting in hand and providing an effortless cleaning experience.

As before, the window vac’s lightweight construction makes maneuvering around windows, mirrors or tiles a breeze, reducing strain during extended cleaning sessions.

Kärcher WV 2 Plus Window Vac – Enhanced Performance

The standout feature of the WV 2 Plus is its enhanced performance.

With an extended runtime of approximately 35 minutes per charge compared to 25 mins of the WV 1, it offers more cleaning time, ensuring I can tackle multiple windows or larger surfaces without interruptions.

The improved suction nozzle width (280mm vs 250mm on the WV 1) has significantly reduced the number of passes required, effectively vacuuming up moisture, dirt, and cleaning solution without streaks or drips.

This wider nozzle covers more surface area, allowing for quicker and more efficient cleaning, especially on larger windows or glass doors. This made a massive difference in our tests.

Kärcher WV 2 Plus Window Vac - Enhanced Performance

Kärcher WV 2 Plus Window Vac – Versatility and Functionality

As per the WV 1, the WV 2 Plus is incredibly versatile, effortlessly cleaning mirrors, shower screens, and other smooth surfaces around the house – as well as the obvious windows. Its suction power effectively removes condensation and leaves surfaces sparkling clean, while the lightweight design makes it easy to use on various vertical or horizontal surfaces.

Kärcher WV 2 Plus Window Vac – Accessories and Practicality

The Kärcher WV 2 Plus comes with a set of practical accessories, including a Spray Bottle with Microfibre Cloth, 1 x 20ml Window Cleaner Concentrate. These do not come with the WV 1.

Kärcher WV 1 Window Vac vs Kärcher WV 2 Plus Window Vac – A Side by Side Comparison

	Kärcher WV 1	Kärcher WV 2 Plus
Design:	The WV 1 is a basic, entry-level model that offers simple and efficient window cleaning. It features a lightweight and compact design, making it easy to handle and maneuver.	The WV 2 Plus is an upgraded model with enhanced features compared to the WV 1. It shares similarities in design but has some ergonomic improvements.
Battery and Runtime:	The WV 1 comes with a rechargeable lithium-ion battery that provides approximately 25 minutes of runtime, allowing for cleaning multiple windows on a single charge. Charge time is 100 minutes.	The WV 2 Plus has a longer runtime of approximately 35 minutes per charge, providing a slightly longer cleaning time. Charge time is 185 minutes.
Suction Nozzle Width:	The WV 1 typically has a smaller suction nozzle width (250mm), which requires more passes for larger window surfaces. The cleaning area is 75m².	The WV 2 Plus features a wider suction nozzle (280mm) compared to the WV 1, allowing for quicker cleaning of larger surfaces. The cleaning area is 105m².
Functionality:	The WV 1 effectively vacuums up moisture, dirt, and cleaning solution from windows, mirrors, or other smooth surfaces.	The WV 2 Plus effectively vacuums up moisture, dirt, and cleaning solution from windows, mirrors, or other smooth surfaces.
Accessories:	‎1 x WV 1 Window Vac, 1 x 250mm Suction Head, 1 x Charger	1 x WV 2 Plus Window Vac, 1 x 280mm Wide Suction Head, 1 x Spray Bottle with Microfibre Cloth, 1 x 20ml Window Cleaner Concentrate, 1 x Charger
Price:	Currently £39.99 on Amazon	Currently £54.99 on Amazon

Kärcher WV 1 Window Vac vs Kärcher WV 2 Plus Window Vac – A Side by Side Comparison

Kärcher WV 1 Window Vac vs Kärcher WV 2 Plus Window Vac – Which one to buy?

The WV 1 is a basic, efficient window vac suitable for straightforward window cleaning tasks, while the WV 2 Plus offers some enhancements such as longer runtime, improved suction nozzle width (250mm vs 280mm), and additional accessories.

The Kärcher WV 2 Plus Window Vac has revolutionized my window cleaning routine. Its enhanced performance, extended runtime, and improved suction nozzle make it a standout upgrade from its predecessor. For those seeking a reliable, efficient, and user-friendly window cleaning solution, the WV 2 Plus is undoubtedly worth the investment.

So, my recommendation is to pay the small extra cost to purchase the WV 2 Plus, the wider nozzle width makes a surprising difference and the extended battery life is a major advantage.